Ada Developer for Maritime Missile Command & Control Overview of department: We work on technology that is at the forefront of European missile system design, delivering safe, secure, and reliable products to our customers. The System software department covers all aspects of command and control software (C2) for both land and maritime missile systems. We are expanding the Sea Viper and Sea Ceptor missile C2 team for the development of the next generation of advanced maritime air defence systems. Responsibilities: We work across the entire software engineering lifecycle, from discussing requirement change with the Systems team, all the way to being involved with qualification and software releases. Skillset/experience required: Essentials: Experienced in Ada SC cleared Solid background in Safety critical SW from Def, aero, rail, nuclear or medical sectors. The development is Safety critical, so a high standard of coding, process & documentation is required. Good to have: Formal design methods and tools: Doors, Dimensions, UML/SysML/Mascot Experience in developing Linux and networking applications. Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide a variety of international solutions that connect clients to the best talent in the world. For all positions based in Switzerland, Modis Europe Ltd works with its licensed Swiss partner Accurity GmbH to ensure that candidate applications are handled in accordance with Swiss law. Both Modis International Ltd and Modis Europe Ltd are Equal Opportunities Employers. By applying for this role your details will be submitted to Modis International Ltd and/ or Modis Europe Ltd. Our Candidate Privacy Information Statement which explains how we will use your information is available on the Modis website.
11/03/2026
Contractor
Ada Developer for Maritime Missile Command & Control Overview of department: We work on technology that is at the forefront of European missile system design, delivering safe, secure, and reliable products to our customers. The System software department covers all aspects of command and control software (C2) for both land and maritime missile systems. We are expanding the Sea Viper and Sea Ceptor missile C2 team for the development of the next generation of advanced maritime air defence systems. Responsibilities: We work across the entire software engineering lifecycle, from discussing requirement change with the Systems team, all the way to being involved with qualification and software releases. Skillset/experience required: Essentials: Experienced in Ada SC cleared Solid background in Safety critical SW from Def, aero, rail, nuclear or medical sectors. The development is Safety critical, so a high standard of coding, process & documentation is required. Good to have: Formal design methods and tools: Doors, Dimensions, UML/SysML/Mascot Experience in developing Linux and networking applications. Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide a variety of international solutions that connect clients to the best talent in the world. For all positions based in Switzerland, Modis Europe Ltd works with its licensed Swiss partner Accurity GmbH to ensure that candidate applications are handled in accordance with Swiss law. Both Modis International Ltd and Modis Europe Ltd are Equal Opportunities Employers. By applying for this role your details will be submitted to Modis International Ltd and/ or Modis Europe Ltd. Our Candidate Privacy Information Statement which explains how we will use your information is available on the Modis website.
Our client, a prominent entity within the Defence and Security sector, is seeking a Senior Network Engineer - DV Cleared to join their team on a contract basis. This role requires working primarily at RAF Wyton with travel to RAF Waddington, RAF Digby, and Hereford. Key Responsibilities: Providing design expertise for future network upgrades, including design documents such as SDR, HLDs, LLDs, and test documentation. Building and configuring network hardware to deliver the design. Offering expertise in managing obsolescence of current networks, proposing replacement networking hardware, and identifying risks associated with shutting down and setting up new network instantiations. Troubleshooting network issues to ensure seamless operations. Acting as a network manager for the current network infrastructure. Job Requirements: Current MOD DV clearance with willingness to go through STRAP. Significant experience in IT networking within the Defence or Security sectors. Expertise in CISCO and Dell network infrastructure. Understanding of CISCO Smart Account Management is desirable. Experience in writing and maintaining design documents, including SDR, HLDs, and LLDs. Strong problem-solving abilities with a focus on network issues. Willingness and ability to travel to various RAF locations as required. If you are a seasoned network professional looking to bring your expertise to a critical project in the Defence and Security sector, we encourage you to apply now to join our client's dynamic team.
11/03/2026
Contractor
Our client, a prominent entity within the Defence and Security sector, is seeking a Senior Network Engineer - DV Cleared to join their team on a contract basis. This role requires working primarily at RAF Wyton with travel to RAF Waddington, RAF Digby, and Hereford. Key Responsibilities: Providing design expertise for future network upgrades, including design documents such as SDR, HLDs, LLDs, and test documentation. Building and configuring network hardware to deliver the design. Offering expertise in managing obsolescence of current networks, proposing replacement networking hardware, and identifying risks associated with shutting down and setting up new network instantiations. Troubleshooting network issues to ensure seamless operations. Acting as a network manager for the current network infrastructure. Job Requirements: Current MOD DV clearance with willingness to go through STRAP. Significant experience in IT networking within the Defence or Security sectors. Expertise in CISCO and Dell network infrastructure. Understanding of CISCO Smart Account Management is desirable. Experience in writing and maintaining design documents, including SDR, HLDs, and LLDs. Strong problem-solving abilities with a focus on network issues. Willingness and ability to travel to various RAF locations as required. If you are a seasoned network professional looking to bring your expertise to a critical project in the Defence and Security sector, we encourage you to apply now to join our client's dynamic team.
BMC Hosting and Tooling Expert - MUST HAVE MOD SC CLEARANCE - Corsham, Wiltshire (60%) and remote (40%) - 6 months+/RATE: £306 per day inside IR35 One of our Blue Chip Clients is urgently looking for a BMC Hosting and Tooling Expert/Event Management Please find some details below: CONTRACTOR MUST BE MOD SC CLEARED (active) MUST BE PAYE THROUGH UMBRELLA Role Description: MUST HAVE THESE TOP 3 SKILLS: BMC TrueSight Orchestration Splunk Event Management As a key member of the Hosting and Tooling Team, you will contribute to both operational (RUN) and project based activities alongside fellow Consultants, Engineers, and Analysts. You will be empowered to: Liaise directly with client teams, providing guidance and support. Create event management policies for internal services and client distribution solutions. Provide high level functional system analysis to support client needs. Maintain operational tooling in line with client operational deliverables. Undertake project tasks and liaise with internal and external Project Managers. Build and enhance your capabilities through training, certifications, and hands on experience. Produce technical documentation and architectural drawings. Build and maintain operational dashboards to support client requirements. Your Skills and Experience You will bring experience of enterprise tooling and a strong technical foundation, ideally supported by relevant certifications. Skills and experience include: Proven experience with enterprise level tooling and associated certifications. Experience managing tooling platforms such as BMC TrueSight, BMC Discovery, and Splunk. Agent deployment and management. Product installation and customisation. SNMP MIB management. Experience working in Windows, AIX, and Linux environments. Knowledge of Scripting languages including Python and PowerShell. Familiarity with monitoring tools such as Zabbix, Nagios, HP Openview, SolarWinds, IBM Tivoli Monitoring, IBM Tivoli Netcool. Strong understanding of networking concepts and protocols. Experience creating scripts for automation and system integration (eg, REST API). In depth knowledge of Splunk features, including: o Rule and advanced logic creation o Splunk Query Language (SPL) o SQL coding o Dashboard development Please send CV for full details and immediate interviews. We are a preferred supplier to the client.
11/03/2026
Contractor
BMC Hosting and Tooling Expert - MUST HAVE MOD SC CLEARANCE - Corsham, Wiltshire (60%) and remote (40%) - 6 months+/RATE: £306 per day inside IR35 One of our Blue Chip Clients is urgently looking for a BMC Hosting and Tooling Expert/Event Management Please find some details below: CONTRACTOR MUST BE MOD SC CLEARED (active) MUST BE PAYE THROUGH UMBRELLA Role Description: MUST HAVE THESE TOP 3 SKILLS: BMC TrueSight Orchestration Splunk Event Management As a key member of the Hosting and Tooling Team, you will contribute to both operational (RUN) and project based activities alongside fellow Consultants, Engineers, and Analysts. You will be empowered to: Liaise directly with client teams, providing guidance and support. Create event management policies for internal services and client distribution solutions. Provide high level functional system analysis to support client needs. Maintain operational tooling in line with client operational deliverables. Undertake project tasks and liaise with internal and external Project Managers. Build and enhance your capabilities through training, certifications, and hands on experience. Produce technical documentation and architectural drawings. Build and maintain operational dashboards to support client requirements. Your Skills and Experience You will bring experience of enterprise tooling and a strong technical foundation, ideally supported by relevant certifications. Skills and experience include: Proven experience with enterprise level tooling and associated certifications. Experience managing tooling platforms such as BMC TrueSight, BMC Discovery, and Splunk. Agent deployment and management. Product installation and customisation. SNMP MIB management. Experience working in Windows, AIX, and Linux environments. Knowledge of Scripting languages including Python and PowerShell. Familiarity with monitoring tools such as Zabbix, Nagios, HP Openview, SolarWinds, IBM Tivoli Monitoring, IBM Tivoli Netcool. Strong understanding of networking concepts and protocols. Experience creating scripts for automation and system integration (eg, REST API). In depth knowledge of Splunk features, including: o Rule and advanced logic creation o Splunk Query Language (SPL) o SQL coding o Dashboard development Please send CV for full details and immediate interviews. We are a preferred supplier to the client.
CBSbutler Holdings Limited trading as CBSbutler
Farnborough, Hampshire
Senior Network Engineer - NSX-T / AVI / HCI 500 - 550 per day - Inside IR35 MOD SC Cleared Site: Farnborough - 4 days onsite, 1 day remote About the Role We are delivering a modern managed infrastructure platform designed to replace complex legacy enterprise environments. The programme focuses on high levels of automation, repeatable infrastructure design patterns, and rapid deployment of business solutions . The platform leverages modern Windows and VMware technologies and integrates automation tooling such as Ansible, Terraform, and scripting frameworks alongside specialist infrastructure and application platforms. We are seeking an experienced Senior Network Engineer with strong expertise in VMware NSX-T, F5, and VMware AVI within Hyperconverged Infrastructure (HCI) environments. The successful candidate will combine deep technical expertise with strong design capability , delivering scalable, secure, and highly automated network solutions , including robust identity and tiered access models . Key Responsibilities Design, implement, and support network architectures within hyperconverged infrastructure environments using NSX-T and AVI technologies. Lead deployment and configuration of VMware NSX-T components , including: Logical networking Distributed firewall Load balancing VPN services Implement network virtualisation and micro-segmentation strategies . Deploy and manage VMware AVI load balancers to support modern application delivery, automation, and analytics. Ensure high availability, performance optimisation, and security across network services. Design and maintain identity and access management solutions aligned with tiered access models . Conduct capacity planning and scalability assessments to support platform growth. Collaborate with infrastructure, security, and automation teams to deliver integrated platform solutions. Essential Skills & Experience Strong hands-on experience with: VMware NSX-T VMware AVI Load Balancer Hyperconverged Infrastructure (HCI) Proven experience designing and implementing scalable network architectures . Strong understanding of identity management and tiered access models . Experience working within highly automated infrastructure environments . Excellent communication and documentation skills . DV Clearance (or willingness to undergo security vetting). Desirable Skills Software-Defined WAN (SD-WAN) Network monitoring and observability tooling Secure network architecture and security best practices Experience supporting Infrastructure as Code (IaC) using tools such as Ansible and Terraform
09/03/2026
Contractor
Senior Network Engineer - NSX-T / AVI / HCI 500 - 550 per day - Inside IR35 MOD SC Cleared Site: Farnborough - 4 days onsite, 1 day remote About the Role We are delivering a modern managed infrastructure platform designed to replace complex legacy enterprise environments. The programme focuses on high levels of automation, repeatable infrastructure design patterns, and rapid deployment of business solutions . The platform leverages modern Windows and VMware technologies and integrates automation tooling such as Ansible, Terraform, and scripting frameworks alongside specialist infrastructure and application platforms. We are seeking an experienced Senior Network Engineer with strong expertise in VMware NSX-T, F5, and VMware AVI within Hyperconverged Infrastructure (HCI) environments. The successful candidate will combine deep technical expertise with strong design capability , delivering scalable, secure, and highly automated network solutions , including robust identity and tiered access models . Key Responsibilities Design, implement, and support network architectures within hyperconverged infrastructure environments using NSX-T and AVI technologies. Lead deployment and configuration of VMware NSX-T components , including: Logical networking Distributed firewall Load balancing VPN services Implement network virtualisation and micro-segmentation strategies . Deploy and manage VMware AVI load balancers to support modern application delivery, automation, and analytics. Ensure high availability, performance optimisation, and security across network services. Design and maintain identity and access management solutions aligned with tiered access models . Conduct capacity planning and scalability assessments to support platform growth. Collaborate with infrastructure, security, and automation teams to deliver integrated platform solutions. Essential Skills & Experience Strong hands-on experience with: VMware NSX-T VMware AVI Load Balancer Hyperconverged Infrastructure (HCI) Proven experience designing and implementing scalable network architectures . Strong understanding of identity management and tiered access models . Experience working within highly automated infrastructure environments . Excellent communication and documentation skills . DV Clearance (or willingness to undergo security vetting). Desirable Skills Software-Defined WAN (SD-WAN) Network monitoring and observability tooling Secure network architecture and security best practices Experience supporting Infrastructure as Code (IaC) using tools such as Ansible and Terraform
Network Architect Must have an Active DV Clearance A new opportunity has arisen for a Network Architect to join a secure Defence and National Security programme. You will design and deliver medium to large scale network solutions while supporting multiple work streams and engaging with technical and project stakeholders across a high profile environment. About the Role - Network Architect As a Network Architect , you will work closely with Programme and Project Managers to produce high quality network designs across programme, live service, and change activities. You will contribute to HLD and LLD documentation for key technologies including Cisco FMC, SSM, FTD, Gigamon HC1 and GigaVUE FM, Juniper LAN and WAN, Endace, NTP, data centre firewalls, and LAN services. The role involves supporting engineering teams, ensuring solutions meet requirements, pass governance, and align with architectural direction. You will provide design input for customer reporting and collaborate with senior technical leadership to maintain architectural consistency. What We're Looking For - Network Architect Strong experience designing secure enterprise networks using Cisco , Juniper , and Gigamon technologies. Knowledge of routing protocols , VRFs, VPNs, QoS, security zones, high availability, and IP addressing design. Skilled in troubleshooting and resolving defects across multi vendor technologies. Experience of overseas infrastructure delivery is essential. Understanding of requirements management and lifecycle processes. Excellent communication skills with the ability to share knowledge, take ownership, and support delivery teams. Shape the delivery of secure and resilient networks as a Network Architect . To apply, please send your CV by pressing the apply button.
07/03/2026
Contractor
Network Architect Must have an Active DV Clearance A new opportunity has arisen for a Network Architect to join a secure Defence and National Security programme. You will design and deliver medium to large scale network solutions while supporting multiple work streams and engaging with technical and project stakeholders across a high profile environment. About the Role - Network Architect As a Network Architect , you will work closely with Programme and Project Managers to produce high quality network designs across programme, live service, and change activities. You will contribute to HLD and LLD documentation for key technologies including Cisco FMC, SSM, FTD, Gigamon HC1 and GigaVUE FM, Juniper LAN and WAN, Endace, NTP, data centre firewalls, and LAN services. The role involves supporting engineering teams, ensuring solutions meet requirements, pass governance, and align with architectural direction. You will provide design input for customer reporting and collaborate with senior technical leadership to maintain architectural consistency. What We're Looking For - Network Architect Strong experience designing secure enterprise networks using Cisco , Juniper , and Gigamon technologies. Knowledge of routing protocols , VRFs, VPNs, QoS, security zones, high availability, and IP addressing design. Skilled in troubleshooting and resolving defects across multi vendor technologies. Experience of overseas infrastructure delivery is essential. Understanding of requirements management and lifecycle processes. Excellent communication skills with the ability to share knowledge, take ownership, and support delivery teams. Shape the delivery of secure and resilient networks as a Network Architect . To apply, please send your CV by pressing the apply button.
Secure Engineer Must have an Active DV Clearance An opportunity has arisen for a Secure Engineer to join a growing Secure Engineering Project Team supporting Defence and highly secure government environments. This role suits a hands on engineer who enjoys on site delivery, takes ownership, and leads by example in complex and sensitive locations across the UK and occasionally overseas. About the Role - Secure Engineer As a Secure Engineer , you will deliver on site installations, upgrades, and infrastructure deployments within highly secure environments. You will interpret technical drawings and design documentation to implement solutions to specification. You will work closely with project managers, customers, and security teams to ensure smooth execution of project plans. The role includes break fix and project engineering activities, post installation testing, and structured handover to operations teams. You will maintain accurate records including sign off, asset registers, configuration details, and site documentation. Key Skills - Secure Engineer Minimum three years experience working within MOD or highly secure environments . Strong background in infrastructure installation and field engineering within data centres or secure sites. Good understanding of servers, network switches, structured cabling, racks, and network layouts . Ability to work independently, follow processes, and complete work to strict security and quality standards. Strong communication, organisation, and time management skills. Willingness to travel extensively and work outside core hours when required. Additional Requirements - Secure Engineer Full UK driving licence. Experience leading or coordinating on site engineering teams. Build secure national capability and lead on site delivery as a Secure Engineer . To apply, please send your CV by pressing the apply button.
07/03/2026
Contractor
Secure Engineer Must have an Active DV Clearance An opportunity has arisen for a Secure Engineer to join a growing Secure Engineering Project Team supporting Defence and highly secure government environments. This role suits a hands on engineer who enjoys on site delivery, takes ownership, and leads by example in complex and sensitive locations across the UK and occasionally overseas. About the Role - Secure Engineer As a Secure Engineer , you will deliver on site installations, upgrades, and infrastructure deployments within highly secure environments. You will interpret technical drawings and design documentation to implement solutions to specification. You will work closely with project managers, customers, and security teams to ensure smooth execution of project plans. The role includes break fix and project engineering activities, post installation testing, and structured handover to operations teams. You will maintain accurate records including sign off, asset registers, configuration details, and site documentation. Key Skills - Secure Engineer Minimum three years experience working within MOD or highly secure environments . Strong background in infrastructure installation and field engineering within data centres or secure sites. Good understanding of servers, network switches, structured cabling, racks, and network layouts . Ability to work independently, follow processes, and complete work to strict security and quality standards. Strong communication, organisation, and time management skills. Willingness to travel extensively and work outside core hours when required. Additional Requirements - Secure Engineer Full UK driving licence. Experience leading or coordinating on site engineering teams. Build secure national capability and lead on site delivery as a Secure Engineer . To apply, please send your CV by pressing the apply button.
DV Cleared Network / Systems Engineer Contract - 500 per day (Inside IR35) Travel Required - South West & Midlands (2-3 days per week) We are supporting a defence programme delivering capability at the front edge of a deployable communications platform , and are looking for an experienced Network / Systems Engineer to join the engineering team on a contract basis. This role requires a hands-on generalist engineer who is comfortable working across networking, systems integration and platform engineering within secure defence environments. The successful candidate will support the ongoing development, build and deployment of communications capability used in operational settings. You will be working closely with technical teams, programme stakeholders and operational users, so strong stakeholder engagement and communication skills are essential. Regular travel will be required to secure MOD sites across the South West and Midlands (2-3 days per week) . Flexibility to travel is essential. Key responsibilities Engineering support for deployable communications and CIS capability Systems and network integration within secure defence environments Supporting platform builds, configuration and deployment activities Troubleshooting and resolving technical issues across networking and infrastructure layers Working with stakeholders across engineering, programme and operational teams Experience required Strong background as a Network Engineer, Systems Engineer or Communications Engineer Experience working within MOD or defence environments Cisco networking experience (CCNA or equivalent knowledge desirable) Experience working on secure platforms or deployable CIS environments MAB experience highly desirable Excellent stakeholder engagement and communication skills Security requirements Current DV Clearance Sole UK National This is an opportunity to support a high-profile defence capability programme working at the leading edge of deployable communications technology. If you meet the clearance requirements and are open to regular travel across MOD sites, please apply for further information.
06/03/2026
Contractor
DV Cleared Network / Systems Engineer Contract - 500 per day (Inside IR35) Travel Required - South West & Midlands (2-3 days per week) We are supporting a defence programme delivering capability at the front edge of a deployable communications platform , and are looking for an experienced Network / Systems Engineer to join the engineering team on a contract basis. This role requires a hands-on generalist engineer who is comfortable working across networking, systems integration and platform engineering within secure defence environments. The successful candidate will support the ongoing development, build and deployment of communications capability used in operational settings. You will be working closely with technical teams, programme stakeholders and operational users, so strong stakeholder engagement and communication skills are essential. Regular travel will be required to secure MOD sites across the South West and Midlands (2-3 days per week) . Flexibility to travel is essential. Key responsibilities Engineering support for deployable communications and CIS capability Systems and network integration within secure defence environments Supporting platform builds, configuration and deployment activities Troubleshooting and resolving technical issues across networking and infrastructure layers Working with stakeholders across engineering, programme and operational teams Experience required Strong background as a Network Engineer, Systems Engineer or Communications Engineer Experience working within MOD or defence environments Cisco networking experience (CCNA or equivalent knowledge desirable) Experience working on secure platforms or deployable CIS environments MAB experience highly desirable Excellent stakeholder engagement and communication skills Security requirements Current DV Clearance Sole UK National This is an opportunity to support a high-profile defence capability programme working at the leading edge of deployable communications technology. If you meet the clearance requirements and are open to regular travel across MOD sites, please apply for further information.
Secure Engineer Must have an Active DV Clearance An opportunity has arisen for a Secure Engineer to join a growing Secure Engineering Project Team supporting Defence and highly secure government environments. This role suits a hands on engineer who enjoys on site delivery, takes ownership, and leads by example in complex and sensitive locations across the UK and occasionally overseas. About the Role - Secure Engineer As a Secure Engineer , you will deliver on site installations, upgrades, and infrastructure deployments within highly secure environments. You will interpret technical drawings and design documentation to implement solutions to specification. You will work closely with project managers, customers, and security teams to ensure smooth execution of project plans. The role includes break fix and project engineering activities, post installation testing, and structured handover to operations teams. You will maintain accurate records including sign off, asset registers, configuration details, and site documentation. Key Skills - Secure Engineer Minimum three years experience working within MOD or highly secure environments . Strong background in infrastructure installation and field engineering within data centres or secure sites. Good understanding of Servers, network Switches, structured cabling, racks, and network layouts . Ability to work independently, follow processes, and complete work to strict security and quality standards. Strong communication, organisation, and time management skills. Willingness to travel extensively and work outside core hours when required. Additional Requirements - Secure Engineer Full UK driving licence. Experience leading or coordinating on site engineering teams. Build secure national capability and lead on site delivery as a Secure Engineer . To apply, please send your CV by pressing the apply button.
06/03/2026
Contractor
Secure Engineer Must have an Active DV Clearance An opportunity has arisen for a Secure Engineer to join a growing Secure Engineering Project Team supporting Defence and highly secure government environments. This role suits a hands on engineer who enjoys on site delivery, takes ownership, and leads by example in complex and sensitive locations across the UK and occasionally overseas. About the Role - Secure Engineer As a Secure Engineer , you will deliver on site installations, upgrades, and infrastructure deployments within highly secure environments. You will interpret technical drawings and design documentation to implement solutions to specification. You will work closely with project managers, customers, and security teams to ensure smooth execution of project plans. The role includes break fix and project engineering activities, post installation testing, and structured handover to operations teams. You will maintain accurate records including sign off, asset registers, configuration details, and site documentation. Key Skills - Secure Engineer Minimum three years experience working within MOD or highly secure environments . Strong background in infrastructure installation and field engineering within data centres or secure sites. Good understanding of Servers, network Switches, structured cabling, racks, and network layouts . Ability to work independently, follow processes, and complete work to strict security and quality standards. Strong communication, organisation, and time management skills. Willingness to travel extensively and work outside core hours when required. Additional Requirements - Secure Engineer Full UK driving licence. Experience leading or coordinating on site engineering teams. Build secure national capability and lead on site delivery as a Secure Engineer . To apply, please send your CV by pressing the apply button.
Network Architect Must have an Active DV Clearance An opportunity is available for an experienced Network Architect to support complex project deployments within secure environments. The Network Architect will provide advanced technical support across installation, troubleshooting, configuration, and maintenance activities, ensuring solutions meet strict Defence standards and customer expectations. About the Role - Network Architect As a Network Architect , you will support project deployment activities including LAN implementation, infrastructure patching, and fault resolution. You will advise subject matter experts on configuration adjustments and preventive maintenance to improve service performance. You will independently implement LAN networks in line with design specifications, including compliance with JSP 604. You will manage Engineering Change Requests, create as fitted documentation packs, and coordinate customer authority sign off. You will ensure solutions align with architectural standards, policies, and long term technology strategies. You will support changes across service, process, and operating models where required. Key Skills - Network Architect Strong experience with Juniper or Cisco network equipment . Proven capability with F5 load balancing technologies . Experience implementing LAN designs and infrastructure within secure Defence environments. Knowledge of ECR processes, governance, and formal documentation requirements. Experience operating in complex multi stakeholder programmes. Ability to meet delivery deadlines and resolve issues in a structured and timely manner. This role suits a technically confident Network Architect who can deliver secure network solutions and maintain architectural integrity in high assurance environments. To apply, please send your CV by pressing the apply button
06/03/2026
Contractor
Network Architect Must have an Active DV Clearance An opportunity is available for an experienced Network Architect to support complex project deployments within secure environments. The Network Architect will provide advanced technical support across installation, troubleshooting, configuration, and maintenance activities, ensuring solutions meet strict Defence standards and customer expectations. About the Role - Network Architect As a Network Architect , you will support project deployment activities including LAN implementation, infrastructure patching, and fault resolution. You will advise subject matter experts on configuration adjustments and preventive maintenance to improve service performance. You will independently implement LAN networks in line with design specifications, including compliance with JSP 604. You will manage Engineering Change Requests, create as fitted documentation packs, and coordinate customer authority sign off. You will ensure solutions align with architectural standards, policies, and long term technology strategies. You will support changes across service, process, and operating models where required. Key Skills - Network Architect Strong experience with Juniper or Cisco network equipment . Proven capability with F5 load balancing technologies . Experience implementing LAN designs and infrastructure within secure Defence environments. Knowledge of ECR processes, governance, and formal documentation requirements. Experience operating in complex multi stakeholder programmes. Ability to meet delivery deadlines and resolve issues in a structured and timely manner. This role suits a technically confident Network Architect who can deliver secure network solutions and maintain architectural integrity in high assurance environments. To apply, please send your CV by pressing the apply button
CBSbutler Holdings Limited trading as CBSbutler
Bristol, Gloucestershire
Technical Architect +7 months+ +Hybrid working in Bristol onsite 20% +SC cleared role + 100 - 105 ph +Inside IR35 We are looking for an SC Cleared Technical Architect to join a major programme delivering secure, mission-critical communications systems. This role is hybrid, with a mix of home working and time on site in Bristol collaborating with engineering teams and customers. The Role As Technical Architect, you will act as the technical authority for complex systems and services , leading the design of secure architectures and guiding engineering teams through key design decisions. A strong understanding of 3GPP technical standards is essential, as this role supports advanced communications and mission-critical technology environments. Key Responsibilities Act as the technical authority across systems and services. Design and evolve secure, scalable architectures aligned to customer requirements and secure-by-design principles. Lead technical reviews, trade-off analysis, and risk assessments . Contribute to technology roadmaps and innovation initiatives . Mentor and support engineers and architects within the technical community. Represent the organisation at technical boards, customer meetings, and industry forums . Support solution design, bids, and proposals for new opportunities. Essential Skills & Experience Active SC Clearance (or eligibility). Strong understanding of 3GPP technical standards - this is a key requirement for the role. Proven experience designing system and service architectures across infrastructure, networking, cloud, data, or applications. Knowledge of architecture frameworks such as TOGAF, MODAF, or NAF . Strong understanding of secure system design and cyber security principles . Experience delivering architecture within Agile or SAFe environments .
06/03/2026
Contractor
Technical Architect +7 months+ +Hybrid working in Bristol onsite 20% +SC cleared role + 100 - 105 ph +Inside IR35 We are looking for an SC Cleared Technical Architect to join a major programme delivering secure, mission-critical communications systems. This role is hybrid, with a mix of home working and time on site in Bristol collaborating with engineering teams and customers. The Role As Technical Architect, you will act as the technical authority for complex systems and services , leading the design of secure architectures and guiding engineering teams through key design decisions. A strong understanding of 3GPP technical standards is essential, as this role supports advanced communications and mission-critical technology environments. Key Responsibilities Act as the technical authority across systems and services. Design and evolve secure, scalable architectures aligned to customer requirements and secure-by-design principles. Lead technical reviews, trade-off analysis, and risk assessments . Contribute to technology roadmaps and innovation initiatives . Mentor and support engineers and architects within the technical community. Represent the organisation at technical boards, customer meetings, and industry forums . Support solution design, bids, and proposals for new opportunities. Essential Skills & Experience Active SC Clearance (or eligibility). Strong understanding of 3GPP technical standards - this is a key requirement for the role. Proven experience designing system and service architectures across infrastructure, networking, cloud, data, or applications. Knowledge of architecture frameworks such as TOGAF, MODAF, or NAF . Strong understanding of secure system design and cyber security principles . Experience delivering architecture within Agile or SAFe environments .
Security focused Solutions Architect Are you security focused, like working in a client facing environment delivering security Solutions? Looking for an Architect to join an amazing highly talented team. Delivery cutting-edge, high security solutions for a successful, established MSP. As the architect you will design end to end solutions that address clients needs. Developing detailed architecture diagrams, technical specifications and implementation plans ro guide solution delivery. Developed detailed technical proposals and solutions in response to customer RFI s & RFPs. You will understand business requirements, technical challenges and security considerations and translate into technical specifications. Collaborating with sales, project management and engineering teams. Leading workshops, presentations and presentations to showcase solutions and gain buy in from stakeholders. Always identifying the best solutions for client requirements and evaluating security posture and compliance, ensuring regulatory standards. Involved in solutions implementations and integration. Provide technical oversight and support through implementation. Continuous improvement, identify opportunities for innovation & enhancements to existing solutions. Mentoring and coaching team members. Bachelor s in computer science or similar with certs in security such as; CISSP, TOGAF, CCSP and would suit someone with ITIL4. Solution design, modelling tools, enterprise architecture frameworks, cloud (AWS, Azure, GCP), Virtualization, networking, cyber security tools. You will have a successful track record of designing and delivering complex technology soltins in security, working with cross functional teams, secure messaging, file sharing, video conferencing, information assurance. Excellent communication & presentation skills, to articulate complex technical concepts to non-technical audiences. Must be SC cleared or able to obtain SC and eventually DV clearance.
05/03/2026
Full time
Security focused Solutions Architect Are you security focused, like working in a client facing environment delivering security Solutions? Looking for an Architect to join an amazing highly talented team. Delivery cutting-edge, high security solutions for a successful, established MSP. As the architect you will design end to end solutions that address clients needs. Developing detailed architecture diagrams, technical specifications and implementation plans ro guide solution delivery. Developed detailed technical proposals and solutions in response to customer RFI s & RFPs. You will understand business requirements, technical challenges and security considerations and translate into technical specifications. Collaborating with sales, project management and engineering teams. Leading workshops, presentations and presentations to showcase solutions and gain buy in from stakeholders. Always identifying the best solutions for client requirements and evaluating security posture and compliance, ensuring regulatory standards. Involved in solutions implementations and integration. Provide technical oversight and support through implementation. Continuous improvement, identify opportunities for innovation & enhancements to existing solutions. Mentoring and coaching team members. Bachelor s in computer science or similar with certs in security such as; CISSP, TOGAF, CCSP and would suit someone with ITIL4. Solution design, modelling tools, enterprise architecture frameworks, cloud (AWS, Azure, GCP), Virtualization, networking, cyber security tools. You will have a successful track record of designing and delivering complex technology soltins in security, working with cross functional teams, secure messaging, file sharing, video conferencing, information assurance. Excellent communication & presentation skills, to articulate complex technical concepts to non-technical audiences. Must be SC cleared or able to obtain SC and eventually DV clearance.
CBSbutler Holdings Limited trading as CBSbutler
Penwortham, Lancashire
OT Architect - DV Cleared Rate: 700 - 850 a day Location: Preston, Lancashire Duration: 12 months + Clearance : UKSV Developed Vetting (DV) Work Pattern : On-site / Preston The Opportunity We are working exclusively with a globally recognised prime defence contractor to identify experienced OT Architects for a critical, long-running programme based in Preston. This is a technically demanding role embedded within a complex, highly secure programme environment supporting some of the UK's most sensitive national infrastructure. You will operate at the intersection of Operational Technology, cybersecurity architecture, and systems engineering - shaping the OT landscape across a multi-platform, safety-critical programme. The work is genuinely consequential and the technical challenge significant. What You'll Be Doing Designing and owning end-to-end OT architecture across complex, multi-domain systems Developing reference architectures, patterns, and standards aligned to programme requirements Leading OT/IT boundary definition and network segmentation design (Purdue model / IEC 62443) Providing architectural assurance and technical governance across the programme Engaging with cross-functional engineering, security, and programme leadership teams Driving OT cyber security strategy and NCSC-aligned secure-by-design principles Supporting DRACAS, configuration management, and architecture change control processes Interfacing with MOD stakeholders and contributing to technical reviews and audits What We're Looking For Active, current Developed Vetting (DV) clearance Proven background in OT architecture within a defence, CNI, or regulated industrial environment Strong familiarity with IEC 62443, NIST SP 800-82, and/or equivalent OT security frameworks Experience with SCADA, ICS, PLC, or embedded/real-time systems architecture Solid understanding of OT/IT convergence, network segmentation, and secure system design Comfortable operating within formal systems engineering environments (e.g. MBSE, DODAF, NAF) Ability to communicate complex architectural concepts to both technical and non-technical audiences Experience in safety-critical or high-integrity systems is highly desirable
05/03/2026
Contractor
OT Architect - DV Cleared Rate: 700 - 850 a day Location: Preston, Lancashire Duration: 12 months + Clearance : UKSV Developed Vetting (DV) Work Pattern : On-site / Preston The Opportunity We are working exclusively with a globally recognised prime defence contractor to identify experienced OT Architects for a critical, long-running programme based in Preston. This is a technically demanding role embedded within a complex, highly secure programme environment supporting some of the UK's most sensitive national infrastructure. You will operate at the intersection of Operational Technology, cybersecurity architecture, and systems engineering - shaping the OT landscape across a multi-platform, safety-critical programme. The work is genuinely consequential and the technical challenge significant. What You'll Be Doing Designing and owning end-to-end OT architecture across complex, multi-domain systems Developing reference architectures, patterns, and standards aligned to programme requirements Leading OT/IT boundary definition and network segmentation design (Purdue model / IEC 62443) Providing architectural assurance and technical governance across the programme Engaging with cross-functional engineering, security, and programme leadership teams Driving OT cyber security strategy and NCSC-aligned secure-by-design principles Supporting DRACAS, configuration management, and architecture change control processes Interfacing with MOD stakeholders and contributing to technical reviews and audits What We're Looking For Active, current Developed Vetting (DV) clearance Proven background in OT architecture within a defence, CNI, or regulated industrial environment Strong familiarity with IEC 62443, NIST SP 800-82, and/or equivalent OT security frameworks Experience with SCADA, ICS, PLC, or embedded/real-time systems architecture Solid understanding of OT/IT convergence, network segmentation, and secure system design Comfortable operating within formal systems engineering environments (e.g. MBSE, DODAF, NAF) Ability to communicate complex architectural concepts to both technical and non-technical audiences Experience in safety-critical or high-integrity systems is highly desirable
Network Consultant/Network Architect (Practicing Consultant) Location : London - Hybrid (2x-3x days a week onsite) Salary : £80,000 - £90,000 PA + Bonus + Benefits UK Clearance: Candidates must be eligible for UK DV clearance . Active, lapsed DV clearance or existing SC clearance is highly desirable Job Description A growing technology consultancy is seeking an experienced Practicing Consultant (Network Solutions) to join its consulting practice delivering enterprise network transformation programmes across complex customer environments. This role is focused on post-award delivery consulting , working directly with enterprise and government customers to provide technical leadership, architecture design and solution delivery guidance across large-scale networking programmes. You will operate as a trusted technical authority , leading discovery workshops, producing architecture designs and guiding engineering teams through successful implementation. This is a heavy client-facing role The Role As a Practicing Network Consultant , you will work closely with customers and delivery teams to design and implement enterprise networking solutions across hybrid environments. Responsibilities include: Leading technical discovery workshops with business and technical stakeholders Translating requirements into High-Level Designs (HLD) and Low-Level Designs (LLD) Acting as Design Authority across network transformation programmes Providing technical leadership to engineering and delivery teams Supporting complex network migrations and infrastructure transformations Producing architecture documentation, roadmaps and best practice standards Advising clients on enterprise networking technologies and solution strategy Required Experience Strong background in enterprise networking architecture Experience working in consulting or customer-facing technical roles Proven experience delivering HLD/LLD network designs Experience guiding technical delivery teams within live programmes Knowledge of LAN, WAN, WLAN, SD-WAN and enterprise network infrastructure Exposure to hybrid or cloud networking (AWS, Azure or GCP) Excellent communication and stakeholder management skills Certifications such as CCIE, CCNP or equivalent networking certifications are beneficial but not essential. Flexibility The key to success is teamwork and collaboration. A hybrid approach is taken combining remote working with time in the London office depending on business demand and collaboration requirements throughout project delivery. Benefits Matched pension contributions up to 5% Life Insurance Personal Accident Insurance Private Health Insurance (from 2nd anniversary) Sickness & Disability Income Protection (from 3rd anniversary) On-site gym membership at the London office Apply now to learn more about this opportunity within a leading technology consultancy delivering advanced networking solutions across enterprise environments.
05/03/2026
Full time
Network Consultant/Network Architect (Practicing Consultant) Location : London - Hybrid (2x-3x days a week onsite) Salary : £80,000 - £90,000 PA + Bonus + Benefits UK Clearance: Candidates must be eligible for UK DV clearance . Active, lapsed DV clearance or existing SC clearance is highly desirable Job Description A growing technology consultancy is seeking an experienced Practicing Consultant (Network Solutions) to join its consulting practice delivering enterprise network transformation programmes across complex customer environments. This role is focused on post-award delivery consulting , working directly with enterprise and government customers to provide technical leadership, architecture design and solution delivery guidance across large-scale networking programmes. You will operate as a trusted technical authority , leading discovery workshops, producing architecture designs and guiding engineering teams through successful implementation. This is a heavy client-facing role The Role As a Practicing Network Consultant , you will work closely with customers and delivery teams to design and implement enterprise networking solutions across hybrid environments. Responsibilities include: Leading technical discovery workshops with business and technical stakeholders Translating requirements into High-Level Designs (HLD) and Low-Level Designs (LLD) Acting as Design Authority across network transformation programmes Providing technical leadership to engineering and delivery teams Supporting complex network migrations and infrastructure transformations Producing architecture documentation, roadmaps and best practice standards Advising clients on enterprise networking technologies and solution strategy Required Experience Strong background in enterprise networking architecture Experience working in consulting or customer-facing technical roles Proven experience delivering HLD/LLD network designs Experience guiding technical delivery teams within live programmes Knowledge of LAN, WAN, WLAN, SD-WAN and enterprise network infrastructure Exposure to hybrid or cloud networking (AWS, Azure or GCP) Excellent communication and stakeholder management skills Certifications such as CCIE, CCNP or equivalent networking certifications are beneficial but not essential. Flexibility The key to success is teamwork and collaboration. A hybrid approach is taken combining remote working with time in the London office depending on business demand and collaboration requirements throughout project delivery. Benefits Matched pension contributions up to 5% Life Insurance Personal Accident Insurance Private Health Insurance (from 2nd anniversary) Sickness & Disability Income Protection (from 3rd anniversary) On-site gym membership at the London office Apply now to learn more about this opportunity within a leading technology consultancy delivering advanced networking solutions across enterprise environments.
OT Architect - DV Cleared Rate: £700 - £850 a day Location: Preston, Lancashire Duration: 12 months + Clearance : UKSV Developed Vetting (DV) Work Pattern : On-site/Preston The Opportunity We are working exclusively with a globally recognised prime defence contractor to identify experienced OT Architects for a critical, long-running programme based in Preston. This is a technically demanding role Embedded within a complex, highly secure programme environment supporting some of the UK's most sensitive national infrastructure. You will operate at the intersection of Operational Technology, cybersecurity architecture, and systems engineering - shaping the OT landscape across a multi-platform, safety-critical programme. The work is genuinely consequential and the technical challenge significant. What You'll Be Doing Designing and owning end-to-end OT architecture across complex, multi-domain systems Developing reference architectures, patterns, and standards aligned to programme requirements Leading OT/IT boundary definition and network segmentation design (Purdue model/IEC 62443) Providing architectural assurance and technical governance across the programme Engaging with cross-functional engineering, security, and programme leadership teams Driving OT cyber security strategy and NCSC-aligned secure-by-design principles Supporting DRACAS, configuration management, and architecture change control processes Interfacing with MOD stakeholders and contributing to technical reviews and audits What We're Looking For Active, current Developed Vetting (DV) clearance Proven background in OT architecture within a defence, CNI, or regulated industrial environment Strong familiarity with IEC 62443, NIST SP 800-82, and/or equivalent OT security frameworks Experience with SCADA, ICS, PLC, or Embedded/Real Time systems architecture Solid understanding of OT/IT convergence, network segmentation, and secure system design Comfortable operating within formal systems engineering environments (eg MBSE, DODAF, NAF) Ability to communicate complex architectural concepts to both technical and non-technical audiences Experience in safety-critical or high-integrity systems is highly desirable
05/03/2026
Contractor
OT Architect - DV Cleared Rate: £700 - £850 a day Location: Preston, Lancashire Duration: 12 months + Clearance : UKSV Developed Vetting (DV) Work Pattern : On-site/Preston The Opportunity We are working exclusively with a globally recognised prime defence contractor to identify experienced OT Architects for a critical, long-running programme based in Preston. This is a technically demanding role Embedded within a complex, highly secure programme environment supporting some of the UK's most sensitive national infrastructure. You will operate at the intersection of Operational Technology, cybersecurity architecture, and systems engineering - shaping the OT landscape across a multi-platform, safety-critical programme. The work is genuinely consequential and the technical challenge significant. What You'll Be Doing Designing and owning end-to-end OT architecture across complex, multi-domain systems Developing reference architectures, patterns, and standards aligned to programme requirements Leading OT/IT boundary definition and network segmentation design (Purdue model/IEC 62443) Providing architectural assurance and technical governance across the programme Engaging with cross-functional engineering, security, and programme leadership teams Driving OT cyber security strategy and NCSC-aligned secure-by-design principles Supporting DRACAS, configuration management, and architecture change control processes Interfacing with MOD stakeholders and contributing to technical reviews and audits What We're Looking For Active, current Developed Vetting (DV) clearance Proven background in OT architecture within a defence, CNI, or regulated industrial environment Strong familiarity with IEC 62443, NIST SP 800-82, and/or equivalent OT security frameworks Experience with SCADA, ICS, PLC, or Embedded/Real Time systems architecture Solid understanding of OT/IT convergence, network segmentation, and secure system design Comfortable operating within formal systems engineering environments (eg MBSE, DODAF, NAF) Ability to communicate complex architectural concepts to both technical and non-technical audiences Experience in safety-critical or high-integrity systems is highly desirable
3rd line Cloud engineer Salary: OTE in the region of up to (phone number removed) plus other Veolia benefits Hours : 40 hours per week Location: Hybrid working 2-3 days in our Head office, Cannock, WS11 8JP (other locations will be considered) When you see the world as we do, you see the chance to help the world take better care of its resources, and help it become a better place for everyone. It's why we're looking for someone who's just as committed as we are, to push for genuine change and bring our ambition of Ecological Transformation to life. We know that everyone here at Veolia can help us work alongside our communities, look after the environment, and contribute to our inclusive culture. What we can offer you: Competitive salary and 17.5% bonus Access to our company pension scheme Discounts on everything from groceries to well-known retailers Access to a range of resources to support your physical, mental and financial health, so you can lean on us whenever you need to 24 hour access to a virtual GP, 365 days a year, for you and family members in your household One paid days leave every year to volunteer and support your community Ongoing training and development opportunities, allowing you to reach your full potential What you'll be doing: Provide comprehensive support for all business units and manages AWS infrastructure services, including CloudFormation, EC2, Lambda, DynamoDB, and AWS Backup, ensuring maximum availability and value. Resolving customer issues via ServiceNow, continuously learning new technologies, automating business processes with AWS tools and AI, and recommending infrastructure improvements for stability and innovation. Providing insights on new technologies, creating operational documentation, managing infrastructure costs, supporting contact center services with AWS Connect, conducting DR testing, reducing incidents through root cause analysis, and performing platform maintenance (patching, upgrades). Participation in disaster recovery exercises and on-call arrangements is also required. What we're looking for: Essential: Candidates should have a basic understanding of AWS Cloud services (Cloudformation, EC2, Lambda, DynamoDB, AWS Backup, Amazon Connect) and networking (Direct Connect, VPNs, subnetting, routing, WAFs, VPCs). At least 18 months proven experience in supporting a Windows Server domain utilising operating systems 2016 and above, including the ongoing maintenance and support from both an operational and security perspective, while also having strong knowledge of services such as Active Directory, Group Policy and DNS. Required skills also include previous experience or use of scripting/automation (PowerShell/Python), cloud provisioning/configuration, with experience deploying infrastructure as code. The role will allow you to challenge conventional infrastructure ideas (PaaS, serverless), collaborating with design teams, good customer-facing and diagnostic skills, and the ability to work under pressure, and automate deployments (infrastructure as code). Desirable: Azure & Google Cloud experience; Linux administration; MCSA/E/D; SC Cleared To be willing to work towards or have achieved, the AWS Solutions Architect Associate certification or equivalent. Worked in a DevOps environment or have a basic understanding of these principles. Full driving license. Previous experience or use of Amazon Connect services. Also advantageous: Broad technology experience with pragmatic application; Azure cloud & Entra ID expertise; Ability to translate complex technical issues; Experience managing auto-scaling & financially-efficient systems; SQL and NoSQL database experience (SQL Server, MySQL, DynamoDB, MongoDB). What's next? Apply today, so we can make a difference for generations to come. We're proud to have been named as one of The Sunday Times Best Places to Work for three consecutive years in 2023, 2024 and 2025. This consistent recognition reflects our commitment to our people, demonstrating that Veolia is not just transforming the environment, we're also transforming what it means to have a rewarding, purposeful career. We're dedicated to supporting you throughout your application journey, offering adjustments where reasonable and appropriate. As a proud Disability Confident Employer, we will offer an interview to applicants with a disability or long-term condition who opt-in to the Disability Confident scheme, and meet the minimum criteria for our roles. We're also committed to ensuring that all applicants and colleagues receive fair treatment without discrimination on any grounds, aiming to create a diverse and inclusive workplace where everyone can thrive.
04/03/2026
Full time
3rd line Cloud engineer Salary: OTE in the region of up to (phone number removed) plus other Veolia benefits Hours : 40 hours per week Location: Hybrid working 2-3 days in our Head office, Cannock, WS11 8JP (other locations will be considered) When you see the world as we do, you see the chance to help the world take better care of its resources, and help it become a better place for everyone. It's why we're looking for someone who's just as committed as we are, to push for genuine change and bring our ambition of Ecological Transformation to life. We know that everyone here at Veolia can help us work alongside our communities, look after the environment, and contribute to our inclusive culture. What we can offer you: Competitive salary and 17.5% bonus Access to our company pension scheme Discounts on everything from groceries to well-known retailers Access to a range of resources to support your physical, mental and financial health, so you can lean on us whenever you need to 24 hour access to a virtual GP, 365 days a year, for you and family members in your household One paid days leave every year to volunteer and support your community Ongoing training and development opportunities, allowing you to reach your full potential What you'll be doing: Provide comprehensive support for all business units and manages AWS infrastructure services, including CloudFormation, EC2, Lambda, DynamoDB, and AWS Backup, ensuring maximum availability and value. Resolving customer issues via ServiceNow, continuously learning new technologies, automating business processes with AWS tools and AI, and recommending infrastructure improvements for stability and innovation. Providing insights on new technologies, creating operational documentation, managing infrastructure costs, supporting contact center services with AWS Connect, conducting DR testing, reducing incidents through root cause analysis, and performing platform maintenance (patching, upgrades). Participation in disaster recovery exercises and on-call arrangements is also required. What we're looking for: Essential: Candidates should have a basic understanding of AWS Cloud services (Cloudformation, EC2, Lambda, DynamoDB, AWS Backup, Amazon Connect) and networking (Direct Connect, VPNs, subnetting, routing, WAFs, VPCs). At least 18 months proven experience in supporting a Windows Server domain utilising operating systems 2016 and above, including the ongoing maintenance and support from both an operational and security perspective, while also having strong knowledge of services such as Active Directory, Group Policy and DNS. Required skills also include previous experience or use of scripting/automation (PowerShell/Python), cloud provisioning/configuration, with experience deploying infrastructure as code. The role will allow you to challenge conventional infrastructure ideas (PaaS, serverless), collaborating with design teams, good customer-facing and diagnostic skills, and the ability to work under pressure, and automate deployments (infrastructure as code). Desirable: Azure & Google Cloud experience; Linux administration; MCSA/E/D; SC Cleared To be willing to work towards or have achieved, the AWS Solutions Architect Associate certification or equivalent. Worked in a DevOps environment or have a basic understanding of these principles. Full driving license. Previous experience or use of Amazon Connect services. Also advantageous: Broad technology experience with pragmatic application; Azure cloud & Entra ID expertise; Ability to translate complex technical issues; Experience managing auto-scaling & financially-efficient systems; SQL and NoSQL database experience (SQL Server, MySQL, DynamoDB, MongoDB). What's next? Apply today, so we can make a difference for generations to come. We're proud to have been named as one of The Sunday Times Best Places to Work for three consecutive years in 2023, 2024 and 2025. This consistent recognition reflects our commitment to our people, demonstrating that Veolia is not just transforming the environment, we're also transforming what it means to have a rewarding, purposeful career. We're dedicated to supporting you throughout your application journey, offering adjustments where reasonable and appropriate. As a proud Disability Confident Employer, we will offer an interview to applicants with a disability or long-term condition who opt-in to the Disability Confident scheme, and meet the minimum criteria for our roles. We're also committed to ensuring that all applicants and colleagues receive fair treatment without discrimination on any grounds, aiming to create a diverse and inclusive workplace where everyone can thrive.
Network Engineer Milton Keynes (Hybrid 3 days PW) 500 - 550pd DOE (Inside IR35) 6 month initial contract Ideally SC/DV Cleared (Need to be eligible if not) My central Government client is looking for an experienced Network Engineer to be responsible for designing, implementing, securing, and maintaining enterprise network infrastructure with a focus on high availability, performance, and resilience. You will provide advanced technical leadership across routing, switching, firewall administration, and network security operations. On a day to day basis you will be the escalation point for complex issues involving Cisco switching platforms, Cisco Firepower Threat Defense (FTD), and Palo Alto Networks Next-Generation Firewalls, ensuring the network reliably supports business operations. Responsibilities: Enterprise LAN/WAN design, optimization, and lifecycle management Firewall, IPS/IDS, and network security policy management Advanced troubleshooting of network performance, connectivity, and security issues Leading network modernization, migration, and automation initiatives Ensuring compliance with security frameworks and organizational standards Collaboration with cross-functional IT teams to deliver secure, scalable solutions Experience Required: Experience in support and design in highly secure environments. Cisco Switching, Routing, Security and wireless technologies Network Protocols TCP/IP, BGP, ICMP, OSPF, IPSEC Cisco ASA Firewall Administration and design Cisco Firepower ( NGFW) Palo Alto Firewall administration. Knowledge of Virtual Environments and virtual network solutions,(ie VMWare ) Experience in Cisco ISE and PRIME BIG IP F5 Administration Configuration - LTM, ASM Network Monitoring PRTG Cisco ACI Azure AWS experience Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.
03/03/2026
Contractor
Network Engineer Milton Keynes (Hybrid 3 days PW) 500 - 550pd DOE (Inside IR35) 6 month initial contract Ideally SC/DV Cleared (Need to be eligible if not) My central Government client is looking for an experienced Network Engineer to be responsible for designing, implementing, securing, and maintaining enterprise network infrastructure with a focus on high availability, performance, and resilience. You will provide advanced technical leadership across routing, switching, firewall administration, and network security operations. On a day to day basis you will be the escalation point for complex issues involving Cisco switching platforms, Cisco Firepower Threat Defense (FTD), and Palo Alto Networks Next-Generation Firewalls, ensuring the network reliably supports business operations. Responsibilities: Enterprise LAN/WAN design, optimization, and lifecycle management Firewall, IPS/IDS, and network security policy management Advanced troubleshooting of network performance, connectivity, and security issues Leading network modernization, migration, and automation initiatives Ensuring compliance with security frameworks and organizational standards Collaboration with cross-functional IT teams to deliver secure, scalable solutions Experience Required: Experience in support and design in highly secure environments. Cisco Switching, Routing, Security and wireless technologies Network Protocols TCP/IP, BGP, ICMP, OSPF, IPSEC Cisco ASA Firewall Administration and design Cisco Firepower ( NGFW) Palo Alto Firewall administration. Knowledge of Virtual Environments and virtual network solutions,(ie VMWare ) Experience in Cisco ISE and PRIME BIG IP F5 Administration Configuration - LTM, ASM Network Monitoring PRTG Cisco ACI Azure AWS experience Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.
About the Role We are seeking a highly capable Network / Systems Engineer to join the SP Capability team, supporting the front-edge of a deployable communications suite within a defence environment. This is a hands-on, technically varied position suited to a generalist engineer with strong stakeholder engagement skills and proven experience in secure, complex environments. You will work primarily from Site A (2-3 days per week) with additional flexibility to operate from ABW. This role is particularly well-suited for individuals transitioning from the military , or those with strong defence-sector experience looking for their next challenge. Key Responsibilities Deliver systems engineering support for deployable communications capability Hands-on configuration and maintenance of network and system components Collaborate with stakeholders across defence and technology teams Support operational readiness and capability deployments Contribute to continuous improvement and technical assurance activities Essential Requirements DV Clearance & Sole British National (non-negotiable) Strong background as a Network / Systems Engineer (e.g., Cisco CCNA or equivalent) In-depth understanding of defence environments Ability to operate as a hands-on generalist engineer Excellent stakeholder engagement and communication skills Highly Desirable Recent MOD or MAB experience Experience working with deployable or tactical communications systems Military background or strong knowledge of defence operations Why This Role? Opportunity to work with cutting-edge deployable comms capability Ideal for ex-military professionals stepping into industry Long-term potential, with preference for permanent engagement
03/03/2026
Contractor
About the Role We are seeking a highly capable Network / Systems Engineer to join the SP Capability team, supporting the front-edge of a deployable communications suite within a defence environment. This is a hands-on, technically varied position suited to a generalist engineer with strong stakeholder engagement skills and proven experience in secure, complex environments. You will work primarily from Site A (2-3 days per week) with additional flexibility to operate from ABW. This role is particularly well-suited for individuals transitioning from the military , or those with strong defence-sector experience looking for their next challenge. Key Responsibilities Deliver systems engineering support for deployable communications capability Hands-on configuration and maintenance of network and system components Collaborate with stakeholders across defence and technology teams Support operational readiness and capability deployments Contribute to continuous improvement and technical assurance activities Essential Requirements DV Clearance & Sole British National (non-negotiable) Strong background as a Network / Systems Engineer (e.g., Cisco CCNA or equivalent) In-depth understanding of defence environments Ability to operate as a hands-on generalist engineer Excellent stakeholder engagement and communication skills Highly Desirable Recent MOD or MAB experience Experience working with deployable or tactical communications systems Military background or strong knowledge of defence operations Why This Role? Opportunity to work with cutting-edge deployable comms capability Ideal for ex-military professionals stepping into industry Long-term potential, with preference for permanent engagement
Location: West Midlands Network Engineer required for a long-term defence project with experience of Comms Systems and Secure Networks. Active DV Clearance is essential due to the time constraints of the project. This role will involve hands on network engineering across secure communications systems, supporting critical Defence capability resilience, assurance and compliance. Responsibilities Deliver network engineering across secure MOD communications and network systems. Configure, integrate and support routing, switching and firewall technologies within classified environments. Support secure WAN and LAN architectures including segmentation and boundary controls. Integrate network components into wider communications system architectures. Troubleshoot complex network and communications incidents. Maintain technical documentation, configuration baselines and network diagrams. Ensure compliance with relevant MOD security policies and JSP frameworks. Experience supporting Defence Communications Systems (CIS). CCIE/CCNP Current/Active DV Clearance Due to the nature of the work, please familiarise yourself with the security vetting process before applying.
28/02/2026
Contractor
Location: West Midlands Network Engineer required for a long-term defence project with experience of Comms Systems and Secure Networks. Active DV Clearance is essential due to the time constraints of the project. This role will involve hands on network engineering across secure communications systems, supporting critical Defence capability resilience, assurance and compliance. Responsibilities Deliver network engineering across secure MOD communications and network systems. Configure, integrate and support routing, switching and firewall technologies within classified environments. Support secure WAN and LAN architectures including segmentation and boundary controls. Integrate network components into wider communications system architectures. Troubleshoot complex network and communications incidents. Maintain technical documentation, configuration baselines and network diagrams. Ensure compliance with relevant MOD security policies and JSP frameworks. Experience supporting Defence Communications Systems (CIS). CCIE/CCNP Current/Active DV Clearance Due to the nature of the work, please familiarise yourself with the security vetting process before applying.
Network Engineer - DV cleared months + +On site in Worcester +DV cleared role +Inside IR35 + 525 - 585 a day Skills: +Cisco +DV clearance +MOD We are looking for a DV Cleared Network Engineer to join a Special Projects team on a long-term engagement. Role Overview Deliver and support secure communications and network systems within a specialist environment. Work across network and systems engineering , supporting design, build, configuration, and troubleshooting activities. Contribute to long-running, mission-critical projects with a strong operational focus. Skills & Experience Strong Network and Systems Engineering background. Proven experience with communications systems . Cisco networking expertise (routing, switching, comms-focused environments). MOD experience Security Clearance DV clearance is mandatory (must be current). If you'd like to discuss this Network Engineer role in more detail, please send your updated CV to (url removed) and I will get in touch.
27/02/2026
Contractor
Network Engineer - DV cleared months + +On site in Worcester +DV cleared role +Inside IR35 + 525 - 585 a day Skills: +Cisco +DV clearance +MOD We are looking for a DV Cleared Network Engineer to join a Special Projects team on a long-term engagement. Role Overview Deliver and support secure communications and network systems within a specialist environment. Work across network and systems engineering , supporting design, build, configuration, and troubleshooting activities. Contribute to long-running, mission-critical projects with a strong operational focus. Skills & Experience Strong Network and Systems Engineering background. Proven experience with communications systems . Cisco networking expertise (routing, switching, comms-focused environments). MOD experience Security Clearance DV clearance is mandatory (must be current). If you'd like to discuss this Network Engineer role in more detail, please send your updated CV to (url removed) and I will get in touch.
Bristol An exciting opportunity has arisen to join our team of skilled Systems Engineers within The Security Engineering Department who ensure our products are secure during their service life, protect MBDA's IP and safeguard our Customer's through-life military capability. Salary: Circa £ 60,000 depending on experience. Dynamic (hybrid) working: 4 days per week on-site due to workload classification; where possible, we will seek to accommodate a blended approach to on-site and remote working. Security Clearance: British Citizen. Restrictions and/or limitations relating to nationality and/or rights to work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Security Check (SC) clearance, which is managed by the MBDA Personnel Security Team. Applicants either holding or willing to undergo Developed Vetting (DV) clearance are ideal, but not mandatory. What we can offer you: Company bonus: Up to £2,500 (based on company performance and will vary year to year) Pension: maximum total (employer and employee) contribution of up to 14% Overtime: opportunity for paid overtime Flexi Leave: Up to 15 additional days Flexible working: We welcome applicants who are looking for flexible working arrangements Enhanced parental leave: offers up to 26 weeks for maternity, adoption and shared parental leave -enhancements are available for paternity leave, neonatal leave and fertility testing and treatments Facilities: Fantastic site facilities including subsidised meals, free car parking and much more Healthcare Cash Plan: The Healthcare Cash Plan benefit provides the option to claim cash back on everyday healthcare expenses such as optical, dental, health and wellbeing and more . The opportunity: The Security Engineering Department provides all project teams across the business with skilled resources, Technical Experts and other specialist capabilities to manage the Security Engineering process throughout the Product Life Cycle phases to ensure our products are robust to tampering and resistant to reverse engineering attempts by an Adversary. The Product Security Solution comprises both Technical Protection features embedded at all levels of the design and a robust set of processes and procedures, which form an essential part of our Customer's ability to maintain an Operational Advantage and Freedom of Action. Product Security Engineers are primarily Systems Engineers with a specialist focus on Security Design. Therefore, experience in working in the Security Engineering Domain, whilst beneficial is not essential. A successful candidate need only be a skilled Systems Engineer with an eye for detail and a willingness to learn. Some prior experience with electronics or software design is useful, but again not essential. Specifically, the role will involve: Task package management of activities utilising multi-disciplinary engineers spanning across the Engineering Directorate to design and deliver a comprehensive technical security solution within the budget and timescale set out for the task. Managing the trade-space to maximise the effectiveness of through life protective measures without compromising product safety or Customer winning capability. Preparing and maintaining a robust security case and working directly with the UK Customer and its technical advisors to agree sufficiency of solutions. Undertaking a wide range of systems design and technical leadership tasks, ensuring a coherent design is maintained across the contributing engineering departments (hardware, firmware, software) that can be integrated, tested and qualified to demonstrate the effectiveness of the security solution. Liaising with manufacturing and support teams to ensure the confidentiality and integrity of the missile/weapon system is maintained through manufacture and in the various through life support scenarios that may be offered to a Customer. Ensuring the Need to Know principal is adhered to and sufficient controls are in place to manage the knowledge of the technical implementation, providing direction on the release of information to Suppliers and Customers, where required. Product Security Engineers are required to look at the design at multiple levels: from the Missile as a whole with its multitude of complex interfaces within a wider Weapon System, to the individual electronic components at a printed circuit card level. Such a breadth of influence over and interaction with the design affords the Product Security Engineer a rich and challenging working environment unparalleled elsewhere in the Systems Design Function. You will gain an intimate knowledge of the product functionality and interact with stakeholders across the business from the highly technical to the more commercial. A role in the Security Engineering Department is therefore dynamic and diverse in its activities and provides a real opportunity to be part of a technically complex and essential part of the product capability. What we're looking for from you: Able to listen to, evaluate and resolve technical issues in a manner that upholds MBDAs reputation with our Customer. Strong engineering skills where a background in Systems Engineering is essential and experience in electronics design and/or embedded software or firmware design is desirable. Knowledge of Product or Systems Security is desirable. DV cleared or willing and eligible to go through the DV clearance process. Our company: Peace is not a given, Freedom is not a given, Sovereignty is not a given MBDA is a leading defence organisation. We are proud of the role we play in supporting the Armed Forces who protect our nations. We partner with governments to work together towards a common goal, defending our freedom. We are proud of our employee-led networks, examples include: Gender Equality, Pride, Menopause Matters, Parents and Carers, Armed Forces, Ethnic Diversity, Neurodiversity, Disability and more We recognise that everyone is unique, and we encourage you to speak to us should you require any advice, support or adjustments throughout our recruitment process. Follow us on LinkedIn (MBDA), X Instagram (MBDA_UK) and Glassdoor or visit our MBDA Careers website for more information.
27/02/2026
Full time
Bristol An exciting opportunity has arisen to join our team of skilled Systems Engineers within The Security Engineering Department who ensure our products are secure during their service life, protect MBDA's IP and safeguard our Customer's through-life military capability. Salary: Circa £ 60,000 depending on experience. Dynamic (hybrid) working: 4 days per week on-site due to workload classification; where possible, we will seek to accommodate a blended approach to on-site and remote working. Security Clearance: British Citizen. Restrictions and/or limitations relating to nationality and/or rights to work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Security Check (SC) clearance, which is managed by the MBDA Personnel Security Team. Applicants either holding or willing to undergo Developed Vetting (DV) clearance are ideal, but not mandatory. What we can offer you: Company bonus: Up to £2,500 (based on company performance and will vary year to year) Pension: maximum total (employer and employee) contribution of up to 14% Overtime: opportunity for paid overtime Flexi Leave: Up to 15 additional days Flexible working: We welcome applicants who are looking for flexible working arrangements Enhanced parental leave: offers up to 26 weeks for maternity, adoption and shared parental leave -enhancements are available for paternity leave, neonatal leave and fertility testing and treatments Facilities: Fantastic site facilities including subsidised meals, free car parking and much more Healthcare Cash Plan: The Healthcare Cash Plan benefit provides the option to claim cash back on everyday healthcare expenses such as optical, dental, health and wellbeing and more . The opportunity: The Security Engineering Department provides all project teams across the business with skilled resources, Technical Experts and other specialist capabilities to manage the Security Engineering process throughout the Product Life Cycle phases to ensure our products are robust to tampering and resistant to reverse engineering attempts by an Adversary. The Product Security Solution comprises both Technical Protection features embedded at all levels of the design and a robust set of processes and procedures, which form an essential part of our Customer's ability to maintain an Operational Advantage and Freedom of Action. Product Security Engineers are primarily Systems Engineers with a specialist focus on Security Design. Therefore, experience in working in the Security Engineering Domain, whilst beneficial is not essential. A successful candidate need only be a skilled Systems Engineer with an eye for detail and a willingness to learn. Some prior experience with electronics or software design is useful, but again not essential. Specifically, the role will involve: Task package management of activities utilising multi-disciplinary engineers spanning across the Engineering Directorate to design and deliver a comprehensive technical security solution within the budget and timescale set out for the task. Managing the trade-space to maximise the effectiveness of through life protective measures without compromising product safety or Customer winning capability. Preparing and maintaining a robust security case and working directly with the UK Customer and its technical advisors to agree sufficiency of solutions. Undertaking a wide range of systems design and technical leadership tasks, ensuring a coherent design is maintained across the contributing engineering departments (hardware, firmware, software) that can be integrated, tested and qualified to demonstrate the effectiveness of the security solution. Liaising with manufacturing and support teams to ensure the confidentiality and integrity of the missile/weapon system is maintained through manufacture and in the various through life support scenarios that may be offered to a Customer. Ensuring the Need to Know principal is adhered to and sufficient controls are in place to manage the knowledge of the technical implementation, providing direction on the release of information to Suppliers and Customers, where required. Product Security Engineers are required to look at the design at multiple levels: from the Missile as a whole with its multitude of complex interfaces within a wider Weapon System, to the individual electronic components at a printed circuit card level. Such a breadth of influence over and interaction with the design affords the Product Security Engineer a rich and challenging working environment unparalleled elsewhere in the Systems Design Function. You will gain an intimate knowledge of the product functionality and interact with stakeholders across the business from the highly technical to the more commercial. A role in the Security Engineering Department is therefore dynamic and diverse in its activities and provides a real opportunity to be part of a technically complex and essential part of the product capability. What we're looking for from you: Able to listen to, evaluate and resolve technical issues in a manner that upholds MBDAs reputation with our Customer. Strong engineering skills where a background in Systems Engineering is essential and experience in electronics design and/or embedded software or firmware design is desirable. Knowledge of Product or Systems Security is desirable. DV cleared or willing and eligible to go through the DV clearance process. Our company: Peace is not a given, Freedom is not a given, Sovereignty is not a given MBDA is a leading defence organisation. We are proud of the role we play in supporting the Armed Forces who protect our nations. We partner with governments to work together towards a common goal, defending our freedom. We are proud of our employee-led networks, examples include: Gender Equality, Pride, Menopause Matters, Parents and Carers, Armed Forces, Ethnic Diversity, Neurodiversity, Disability and more We recognise that everyone is unique, and we encourage you to speak to us should you require any advice, support or adjustments throughout our recruitment process. Follow us on LinkedIn (MBDA), X Instagram (MBDA_UK) and Glassdoor or visit our MBDA Careers website for more information.