CBSbutler Holdings Limited trading as CBSbutler

Project Support Officer - PSO + Fulltime onsite in Barrow in Furness + 350 to 390 per day - Inside IR35 + 6 month contract role + extensions + SC Cleared role Key Skills: + SC Cleared + Track record in PSO - ideally in a defence or government environment + Available to work mostly fulltime onsite in Barrow The role will include the following activities: SAP Project Code requests. E-Monitoring Engagement set up. Add new Projects to the account PDM. Set up new Projects on client systems. Support assigned Engagement Managers in project cadence and governance activities. Undertake compliance reviews. Support Engagement Managers with weekly reporting requirements. Run Pre-M Reviews with each assigned Engagement Manager. Support and cover PSO colleagues as applicable. Training and guidance will be issued for all of the above, with ongoing support provided in the team. We have regularly PMO and PSO team catch ups and various avenues to maintain collaboration with the team, in addition to a structure Induction and PSO onboarding plan. There will be opportunities to extend your role outside of the above, with recurring PMO responsibilities, acting as cover, or even taking ownership of new or existing activities.

Job title DevSecOps Engineer Location: Hampshire/Hybrid (2 days per week on site) Salary: 90k - 100k plus 6 % bonus Candidates must be willing and eligible to go through SC security clearance for this role Role Summary: I am looking for a DevSecOps Engineer for a UK-based technology company that develops cutting-edge solutions for defence, security, and intelligence customers. They combine engineering, scientific research, and consultancy to tackle complex problems where technology protects what matters most. This is your chance to work at the sharp end of UK defence solving complex, real-world challenges where security, resilience and innovation are essential for mission-critical projects. This is a fantastic opportunity to push boundaries, shape technical direction, and deploy cutting-edge solutions across cloud, AI/ML, and secure systems. Responsibilities: Driving end-to-end DevSecOps best practice across the SDLC Building and optimising CI/CD pipelines & deployment automation Applying SRE principles to improve uptime and reliability Working closely with engineers, architects & stakeholders to deliver secure systems Coaching teams and influencing DevSecOps maturity across programmes Supporting live systems and solving complex operational challenges Expereince Required: Cloud & Platforms AWS (Azure/GCP a bonus) DevSecOps & Automation CI/CD (GitLab or similar) Infrastructure as Code (Terraform, Ansible, Puppet) Scripting / automation (Python, Bash, Rust etc.) Containers & Architecture Docker, Kubernetes Microservices / APIs / event-driven systems Security & Observability Vulnerability scanning, IDAM, secure networking Tools like Prometheus, Grafana, ELK What makes this role different: Work on cutting-edge defence challenges (DevSecOps + MLOps + secure cloud) Influence technical direction, not just delivery Solve problems like securely updating deployed equipment in the field Be part of a culture that values curiosity, innovation, and continuous improvement Who this role suits: DevSecOps Engineers ready to step into a more impactful, strategic role Engineers who enjoy complex environments and meaningful work People who want to push the boundaries of what's possible in secure systems If you are interested in this role or wish to apply, please feel free to submit your CV.

Event Management Consultant (DV Cleared) Security clearance: Active UK DV clearance (essential) Location: Corsham area (hybrid working - approx. 60% onsite / 40% remote) Contract length: 6 months (initial) Rate: Up to 700/day IR35: Inside IR35 Start: ASAP (subject to onboarding) Overview We're looking for a DV Cleared Event Management Consultant to join a Hosting & Tooling team supporting a critical environment. You'll work across BAU and project activity, shaping event management policy, improving monitoring outcomes, and enhancing operational insight. Key requirements (must-have) Active UK DV clearance BMC TrueSight Orchestration Splunk Enterprise Event Management experience What you'll be doing Liaising directly with stakeholder teams, providing guidance and support Creating event management policies for internal services and distribution solutions Delivering high-level functional analysis to support operational needs Maintaining operational tooling in line with service deliverables Supporting project tasks and working with project managers and engineers Producing technical documentation and architecture diagrams Building and maintaining operational dashboards to support service requirements Experience & technical skills (ideal) Strong background in enterprise monitoring/tooling (certifications beneficial) Tooling experience including BMC TrueSight , BMC Discovery , and Splunk Agent deployment and management Tooling installation/configuration/customisation SNMP / MIB management Environments: Windows, AIX, Linux Scripting/automation: Python and/or PowerShell Monitoring exposure (beneficial): Zabbix, Nagios, SolarWinds, HP OpenView, Tivoli Monitoring/Netcool Good grasp of networking concepts/protocols Automation/integration using REST APIs Splunk depth preferred, including: Rule creation and advanced logic SPL SQL skills Dashboard development Important note on clearance Candidates must already hold active UK DV clearance to be considered (sponsorship/upgrade is not available for this requirement).

DV Cleared DevOps / Software Engineer - Contract 550- 600 per day Outside IR35 Condensed week available - work 3 long days, paid for 5 Active MOD DV Clearance required We are looking for an experienced DV Cleared DevOps / Software Engineer to join a high-impact technical environment. This role suits someone who thrives in modern DevOps ecosystems, enjoys building secure, scalable platforms, and wants the flexibility of a condensed working week . You will work across the full software delivery lifecycle , helping to design, build, automate, and maintain robust cloud-native and containerised platforms. Key Responsibilities Design, build and maintain CI/CD pipelines for reliable software delivery Deploy and manage Kubernetes clusters and application platforms Collaborate with engineers to develop, test, and release software efficiently Implement automation and infrastructure as code Ensure systems remain secure, resilient, and scalable Deliver software fixes, upgrades, and performance improvements Contribute to workflow improvements and DevOps best practices Technical Skills (Must Have) CI/CD & Automation: GitLab CI, Terraform, Ansible, Helm Charts Scripting & APIs: Python, PowerShell, REST APIs Containerisation & Platforms: Kubernetes cluster build and application delivery Application Technologies: Apache NiFi, Elastic ECK, Artifactory Secrets Management: Hashicorp Vault Operating Systems: RedHat Linux and Windows Experience & Background Experience across the full software development lifecycle Strong understanding of automation and DevOps tooling Knowledge of secure software delivery practices Comfortable working with multiple programming / scripting languages Ability to collaborate across teams and support continuous improvement Key Details Contract Rate: 550- 600 per day Status: Outside IR35 Clearance: Active MOD DV clearance required Working Pattern: Option for condensed week (3 long days, paid for 5)

Endpoint Engineer (Contract) Location: Hemel Hempstead (Onsite) Rate: 600- 700 per day (Inside IR35) Clearance: MOD DV required Role Overview Lead the day-to-day technical operations of the Windows/Endpoint team, providing subject matter expertise across endpoint security and infrastructure. The role combines hands-on engineering, team leadership, and strategic input to support operational delivery within a secure, enterprise environment. Key Responsibilities Lead and mentor a team of engineers, developing SME capability and aligning skills with digital strategy Support project delivery: solution design, estimation, implementation, and technical validation Manage and respond to incidents in line with SLAs, including escalation where required Collaborate with architects and designers to recommend and validate technical solutions Contribute to pre-sales activities and cost/effort estimation Maintain accurate documentation (operational procedures, user guides, project updates) Provide regular progress updates to project management and stakeholders Core Skills & Experience Strong endpoint security expertise (threat prevention, firewall, device & application control) Windows/Wintel environments (Server (Apply online only and Linux (RHEL 5/6) Experience with VMware, Splunk Enterprise Security, and Ivanti Proven infrastructure engineering experience in enterprise environments Team leadership and project delivery experience (e.g. PRINCE2, PMI) Strong troubleshooting, fault diagnosis, and SLA-driven support experience Experience working within structured governance frameworks Desirable MCSE (or equivalent) and additional technical certifications ITIL Foundation Experience in customer-facing environments Strong documentation and communication skills If you are interested in this Endpoint Engineer role, apply now or email me your CV at (url removed)

DV Cleared Monitoring Engineer Hemel Hempstead (Onsite) Up to 800 per day (Inside IR35) DV Clearance Required (MOD Environment) Are you an experienced Monitoring Engineer with strong infrastructure expertise and DV clearance? We're looking for a skilled professional to join a high-profile MOD programme, taking ownership of monitoring operations and leading a technical team within a secure environment. This is a key role where you'll combine hands-on engineering, leadership, and strategic input to drive operational excellence and support critical systems. What You'll Be Doing Leading day-to-day operations of the Windows/Infrastructure team Managing and optimising monitoring tools such as SCOM and PRTG Designing and configuring dashboards for network and system monitoring Supporting project delivery including solution design, estimation, and implementation Ensuring SLA compliance through effective incident response and escalation Mentoring engineers and building SME capability within the team Collaborating with architects and stakeholders to shape technical solutions Producing and maintaining high-quality technical documentation What We're Looking For Strong experience in enterprise infrastructure environments Proven expertise with SCOM, PRTG, and network/device monitoring Experience leading teams or acting as a senior technical specialist Solid understanding of SLA-driven environments and governance frameworks Background in project delivery (PRINCE2, PMI or similar) Excellent troubleshooting, documentation, and stakeholder communication skills Desirable Skills MCSE (or equivalent certification) ITIL Foundation Experience working in customer-facing or secure government environments If this Monitoring Engineer role is of interest, apply now or email your application to me at (url removed)

Managing Security Engineer (DV Cleared) Hemel Hempstead - 5 days onsite 500- 700 per day Inside IR35 We're seeking a DV-cleared Managing Security Engineer to lead the design, implementation, and optimisation of security monitoring platforms feeding into a central SOC. This is a hands-on leadership role focused on building scalable SIEM solutions and strengthening client security posture. Key Responsibilities Lead design and deployment of security monitoring tools (Elastic & Splunk) Build and optimise large-scale log ingestion pipelines and data models (ECS/CIM) Develop and tune detection rules using KQL, EQL, and SPL Drive detection engineering lifecycle aligned to MITRE ATT&CK Implement automation, CI/CD, and Infrastructure as Code for SIEM platforms Ensure platform performance, scalability, and resilience (HA/DR, clustering) Collaborate with stakeholders to assess risk and deliver security improvements Essential Skills & Experience Proven leadership in Security Engineering and client-facing environments Strong hands-on expertise with Elastic Stack and Splunk (Enterprise/ES) Advanced knowledge of SIEM operations, detection engineering, and RBA Experience with large-scale data ingestion, enrichment, and pipeline design Familiarity with automation tools, SOAR, Terraform/Ansible, and CI/CD Excellent communication, stakeholder management, and problem-solving skills This is a great opportunity to play a key role in delivering high-impact cybersecurity solutions while remaining technically hands-on. If this role is of interest, apply now!

Database Manager +Hybrid working in Chippenham +6 months + + 41.71 ph Inside IR35 +SC cleared role Role Overview Responsibilities Perform database maintenance and update activities Implement database changes as requested through change management procedures Release new databases on system Maintain database change control documentation Perform routine data and software backup and archiving activities Perform routine system maintenance and housekeeping activities to ensure optimum performance Diagnose and rectify system failures Re-start subsystems to recover from failures Support the Software Manager in system, software and database configuration management activities. Skill Set Essential The candidate should have at least 1 - 2 years' experience of database administration or system support within a spacecraft operation, or similar mission-critical systems environment. Key skill areas should include the following: General Skills Oracle database administration Operating Systems: RHEL Solaris Windows 2012 Windows 2022 Windows 10 If you'd like to discuss this Database Manager in further detail, please send your updated CV to (url removed) and I will get in touch.

Chief Engineer - High Power RF / Directed Energy Location: Chelmsford, Essex (Hybrid - 2 days onsite) Rate: 800 - 1000 per day (Inside IR35) SC Cleared 12 Month Contract Overview We are seeking a highly experienced Chief Engineer to act as a technical authority within high-power RF and directed energy systems. This is not a traditional delivery role tied to a single product. Instead, you will operate across a portfolio of customer-funded research and development programmes, shaping capability, guiding technical direction, and supporting the development of next-generation high-power sub-systems. Due to the specialist nature of the work, we are open to individuals looking for either a permanent position or a short-term/advisory engagement. The Role You will provide technical leadership across high-power and RF sub-systems, supporting activity from early concept through to demonstration and low-rate production. Key responsibilities include: Acting as the technical authority for high-power / RF sub-systems Guiding and supervising the development of directed energy technologies Supporting the definition, shaping, and delivery of R&D programmes Engaging with customers, partners, and stakeholders across the defence ecosystem Influencing future capability and technology direction Mentoring and developing early-career engineers This role sits within a fast-paced, research-led environment where the ability to operate with ambiguity and define solutions is essential. About You You may come from academia, government, defence, or relevant commercial industry, but you will be recognised as a subject matter expert in your field. You will bring: A strong network across defence, including experience engaging with government stakeholders, user communities, or supply chain organisations The ability to influence technical direction and translate operational needs into engineering solutions Experience working across the full lifecycle from concept through to demonstration or production Essential Skills and Experience Deep understanding of the physics underpinning high-power systems, including RF and directed energy applications Experience in the design, development, or assessment of high-power sub-systems (e.g. power electronics, power supplies, RF sources) Strong knowledge of modelling and simulation techniques, including their practical limitations Experience with measurement, testing, and validation of high-power systems Ability to operate as a technical authority, providing oversight and challenge to engineering teams Desirable Experience Background in high-power microwave (HPM), pulsed power, or electromagnetics Experience within defence R&D or related sectors (e.g. sensing, communications, electronic warfare) Involvement in customer-funded research programmes or framework delivery Why Apply This is a rare opportunity to shape emerging high-power and directed energy capabilities within a cutting-edge research environment. You will work at the forefront of technology development, influencing both technical direction and future programmes, while supporting the growth of engineering capability within the team.

Java Developer (x2) - SC Cleared Guildford or Newcastle - 2/3 days per week onsite 525 per day (Inside IR35) Active SC Clearance Required Join a collaborative Agile Scrum team as a Java Developer, building innovative geospatial solutions using modern cloud technologies. You'll work across the full software development lifecycle, designing and developing scalable cloud-based applications, writing clean, maintainable code, and ensuring quality through testing and best practices. Alongside contributing to code reviews and reusable solutions, you'll collaborate closely with your team in Agile ceremonies to deliver impactful, high-quality software. What We're Looking For Strong experience with Java Experience in cloud services development Solid understanding of unit testing frameworks and practices DevSecOps awareness (e.g. Tekton, ArgoCD, SonarQube ) (desirable) Experience with Kubernetes or Red Hat OpenShift (desirable) Familiarity with the Quarkus framework (desirable) Front-end development experience with Angular (desirable) If this Java Developer role is of interest, apply now!

Service Desk Analyst - DV Cleared + DV Cleared role + 400 per day Inside + Onsite role - Bath based Key Skills: + Experienced Service Desk + DV Cleared The Role: We are seeking an experienced Senior Service Desk Analyst to provide advanced technical support, mentor junior team members, and help drive continual service improvement across the IT support function. This role serves as a key escalation point for complex incidents, ensures high-quality customer service, and contributes to the stability and performance of end-user technology services. The ideal candidate combines strong technical troubleshooting skills with leadership ability, customer focus, and a solid understanding of IT service management best practices. Key Duties and Responsibilities Provide 1st line support where required, supporting customers users with first time fixes and account creations Assist with configuration and development of ITSM tools such as Jira Service Management, Remedy, and chat services such as Mattermost. Investigate problems and opportunities in existing processes and contribute to recommending solutions. Oversee and improve ITIL-based service management processes, such as incident, problem, change, and configuration management. Contribute to management information and service reporting, ensuring data is accurate Responsible for communications to customers and internal stakeholders Required Competencies Understanding of systems such as active directory, cloud environments. Effective communication skills ITiL v4 qualified or highly experienced in the practices 5+ years of experience in an IT Service Desk or End User Support role Experience using ITSM tools (e.g. Jira Service Management) Solid understanding of ITIL-based service management practices (Incident, Request, Problem, Change) Desired Competencies Experience in environments using Agile or DevOps ways of working Expererience in Cloud Platforms Experience in Defence Exposure to automation or scripting

Embedded Software Engineer - SC Cleared + 450 a day + Portsmouth + 3 days on site a week hybrid + 6 Months initial contract Overview: + C / C++ Embedded Systems + Bare Metal and Linux + SC Clearance required A global defence consultancy are looking for an Embedded Software Engineer to join their team providing cutting edge technology solutions to their key customers. The role: Use your skills and knowledge to prototype innovative wireless solutions You will be primarily developing using C/C++ on embedded platforms Development of embedded software/firmware prototypes in an agile environment Further development of proven prototypes to a deployment standard Development of software in a real-time embedded environment using Linux. (e.g. Microblaze or RISC-V using C/C++) Experience of working with and configuring embedded Linux systems with tools such as Buildroot and Yocto Experience of working with Uboot, Kernel config and device trees Building and deploying embedded Linux systems in an offline environment Your skills and experience: Experience programming Embedded Systems using C/C++ Experience of bare-metal and embedded Linux environments Experience of linux device drivers including DMA, Interrupts, and Device Trees Knowledge of Digital Signal Processing Knowledge of Software Defined Radio

Project Test Manager Location: Hampshire (Onsite) Duration: 18 Months Clearance: D V Clearance required (Active) Rate: 550 to 600 per day - Outside IR35 Overview We are seeking a Project Test Managerto provide specialist oversight and assurance across a highly secure government IT infrastructure programme. This role will focus on managing and governing the test and trial activity, ensuring that infrastructure capabilities are validated, risks are identified early, and delivery remains aligned to operational requirements. The successful candidate will act as a trusted adviser to programme leadership, providing independent challenge, structured guidance, and leadership across complex test environments. Key Responsibilities Provide strategic oversight and assurance of Test & Trials activity across the programme Review and shape Test & Trials Strategies, Plans, and governance frameworks Advise programme leadership on test readiness, risks, and delivery confidence Provide independent challenge to ensure robust validation and assurance practices Support planning and execution of system integration, acceptance, and operational trials Engage with engineering, cyber, and operational stakeholders to ensure coordinated test delivery Produce high-level assurance reporting and readiness assessments Identify delivery risks and recommend mitigation strategies Support transition into service and operational acceptance activities Essential Skills & Experience Active DV Clearance (mandatory) Strong experience delivering Test & Trials consultancy or leadership within secure government or defence environments Demonstrable experience shaping test governance, strategy, and assurance frameworks Background working on secure IT infrastructure or complex systems programmes Experience advising senior stakeholders on test readiness and delivery risk Strong understanding of integration, system, and operational testing principles Ability to operate effectively within highly controlled, security-sensitive environments Desirable Experience Experience supporting MOD, Defence, or National Security programmes Familiarity with secure networks or infrastructure-based delivery environments Experience providing independent assurance or programme-level consultancy Knowledge of structured delivery methodologies (e.g., PRINCE2, ITIL, Agile)

DevOps Engineer +6 months + +Inside IR35 + 575 - 610 a day +SC cleared role - sole British nationals only due to nature of the project +Fully remote working CBSbutler are supporting a large organisation delivering a critical UK public sector programme and are looking for an experienced DevOps Engineer / DevOps SME to strengthen platform delivery, automation and secure release capability. What you'll be doing Designing and improving CI/CD pipelines to enable reliable, repeatable deployments Implementing and maintaining Infrastructure as Code (IaC) for automated environment provisioning Supporting containerised platforms and orchestration to improve scalability and resilience Embedding security and compliance controls into engineering workflows (DevSecOps) Driving observability improvements across monitoring, logging and alerting Advising engineering teams on DevOps best practice and helping remove delivery bottlenecks Essential experience Typically 5-10+ years in DevOps / systems engineering / software engineering Strong hands-on Infrastructure as Code (IaC) (e.g., Terraform , Ansible , CloudFormation ) Containers & orchestration: Docker + Kubernetes Cloud platform depth: AWS / Azure / GCP (networking, compute, storage, security) CI/CD tooling: Jenkins , GitLab CI , GitHub Actions , CircleCI (or similar) Monitoring & logging: Prometheus , Grafana , ELK stack (or equivalent) DevSecOps: integrating security into pipelines and delivery (e.g., SonarQube , Snyk , OWASP practices) If you'd like to discuss this DevOps Engineer role in more detail, please send your updated CV to (url removed) and I will get in touch.

Senior EUC Engineer -Exchange Design Role: Senior EUC Engineer - Exchange Contract Length: 3-6 Months Location: Fully Remote with Occasional Travel Start Date: ASAP Rate: 500 to 540 per day Travel: Occasional travel required for design workshops and key delivery phases Overview We're looking for a Senior EUC Engineer with strong Microsoft Exchange design experience to support ongoing messaging platform improvements within a complex enterprise environment. This role is primarily design-focused, covering Exchange architecture, hybrid environments, and migration planning. You'll work closely with infrastructure and cloud teams to design scalable, secure messaging solutions across on-prem and cloud platforms. Key Responsibilities Design and implement Microsoft Exchange architecture across hybrid and cloud environments Lead the design and planning of Exchange migrations and upgrades Produce High-Level and Low-Level Design documentation (HLD/LLD) Design mail flow architecture, including routing and connectors Define high availability and disaster recovery strategies Design and support Exchange Hybrid deployments Provide technical leadership during implementation phases Troubleshoot complex messaging and platform-level issues Work with infrastructure and security teams to align designs with enterprise standards Required Experience Strong experience designing Microsoft Exchange environments Proven experience with Exchange Hybrid architecture Experience delivering Exchange migrations (on-prem to cloud or hybrid) Strong knowledge of: Mail flow design Hybrid Exchange High availability and DR Experience producing HLD and LLD documentation Technical Environment Microsoft Exchange Online On-Prem Exchange (2016/2019) Microsoft 365 Microsoft Entra ID / Active Directory PowerShell scripting SMTP and mail flow design Desirable Experience Large-scale Exchange Online migrations Tenant-to-tenant migrations Email security and compliance solutions Experience within regulated environments Deliverables Exchange architecture designs Hybrid and migration design documentation Mail flow and security models

Safety Engineer + Initial 9 Month role + Outside IR35 + Hybrid out of Bristol + 500- 550 per day DV Cleared Safety Engineer We're looking for an experienced DV Cleared Safety Engineer to support high-priority defence programmes within the MOD environment. This role is based out of Bristol, supporting tactical and operational safety activities on sensitive projects. You'll play a key role in writing and reviewing Safety Cases for tactical and operational systems, ensuring compliance with MOD safety standards and supporting mission-critical delivery. Key Responsibilities Authoring and reviewing Safety Cases for tactical and operational systems Supporting safety assurance activities across defence programmes Working closely with engineering and operational teams Ensuring compliance with MOD safety and assurance frameworks Contributing to safety documentation within a secure environment Essential Requirements Active DV Clearance (mandatory) Proven experience as a Safety Engineer within defence environments Experience writing and reviewing Safety Cases Background working with MOD Strong understanding of safety standards within secure/tactical environments

Senior Software Engineer Salary: 60,000 - 80,000 Location: Southampton - Hybrid on site circa 40% Sector: Defence and National Security You will join a leading defence and national security consultancy, working on software for products in the RF communication and sensors domain. You will be responsible for the detailed design, implementation and testing of components of the product software, working with an agile team. There is a degree of flexibility as to the agile tasking within the agile software team, depending on your expertise, the role can flex to focus either on Modern UI design and implementation or Embedded software development. Key Responsibilities Detailed design of components of the product software Implementation and testing of software as part of an agile software team Gaining understanding of existing system products and future development agendas. Your skills and experience: BEng/BSc and/or master's degree in an appropriate engineering, computer science, information systems or related subject. Knowledge of Sensor and Communication systems. Software engineering experience from R&D concept through to the full product development lifecycle Modern software architecture practices Experience of some kind of scientific application/DSP, including algorithm implementation Capability in multiple languages and switching between languages rapidly, e.g. C++/C#/Python Comfortable with modern agile development practices e.g. Scrum/Kanban Comfortable with modern software tooling e.g. Gitlab, Git, VS Code Team Leadership or Line Management experience Benefits: As well as a competitive salary you will enjoy access to a number of additional flexible benefits, which will cover Health and Wellbeing, Savings and Protection and Life, Leisure and Entertainment. Security Information : Due to the nature of this position, we require you to be willing and eligible to achieve a minimum of SC clearance. To qualify, the candidate should be a British Citizen and have resided in the UK for the last 5 years for SC. For more information about clearance eligibility, please see (url removed)>

Test Manager x2 +Permanent opportunity +Hybrid working 2 days in London + 65,000 - 70,000 plus benefits We're hiring for a Test Manager to join a fast-growing Microsoft Partner in London. This is a key hire to lead QA across multiple client projects-owning test strategy, driving best practice across manual and automation , and ensuring quality is embedded from discovery through to release. What you'll be doing Define and deliver end-to-end test strategy across multiple workstreams. Lead, mentor, and develop a QA function/team (hands-on leadership). Drive effective use of tooling such as Selenium, Cypress, Postman, Azure DevOps (and/or equivalents). Partner with Developers, BAs, PMs and stakeholders to bake quality into the SDLC. Plan and manage UAT with clients and internal stakeholders. Provide input into delivery plans, estimates, risks, and quality gates. Champion pragmatic QA in an agile environment (high standards without slowing delivery). What we're looking for Strong experience as a Test Manager / Senior Test Lead on complex deliveries. Confident across manual + automation (knowing when each approach is appropriate). Solid knowledge of modern QA tooling and workflows (e.g. Azure DevOps/Jira , test frameworks, API testing). Excellent stakeholder management and communication. Able to work onsite in London 2-3 days per week . Experience with large consultancies / SIs (e.g. Atos, DXC, Capgemini or similar) is desirable. Nice to have ISTQB (or similar) Microsoft ecosystem exposure ( Dynamics 365, Azure, Power Platform ) Regulated/enterprise environment experience If you'd like to discuss this Test Manager role in more detail, please send your updated CV to (url removed) and I will get in touch.

Global Financial Services Firm is hiring for a Client Implementation Analyst / Specialist - Prime Brokerage with strong analytical, Prime Brokerage / margin operations, change management and client services skills to be based in their London office. Financial Services experience is essential, with a strong understanding of the trading lifecycle. This is a permanent role. They have a hybrid set-up of 2 days in the office and 3 days working from home per week. Salary range is between 55K - 70K + Bonus and Benefits. You will responsible for full system implementation projects and proof of concept (POC) projects, project management, client on-boarding, optimisation, JSON, Python, APIs, scripting, derivatives and/or trading lifecycle understanding, etc. Be able to understand, at least at a high level, how Prime Brokerage margin methodologies and how they apply to different HF client portfolios Have experience with reconciliation or resolution of margin related issues between HF clients and Prime Brokerage Risk teams Good understanding of how a PB business works, how they service clients, services they offer and the lifecycle Experience with trade data files, different data formats and market/reference data that are typically used in PB margin calculations You will ideally have between 3-5 years experience within Prime Brokerage and Margining. You will have knowledge of Financial Markets, ideally within Derivatives and/or the trading lifecycle. Please apply for immediate interview. CBSbutler is operating and advertising as an Employment Agency for permanent positions and as an Employment Business for interim / contract / temporary positions. CBSbutler is an Equal Opportunities employer and we encourage applicants from all backgrounds.

Infrastructure Design Engineer + 6 month contract + Fully remote workinh + Up to 520 per day + SC Cleared role Key Skills: + Strong background in Wintel Infrastructure + AD, Exchange, GPO, DNS/DHCP + Automation Overview: Are you a skilled Infrastructure Engineer ready to make a strategic impact within a dynamic environment? We are seeking a highly motivated professional to join our team on a pivotal contract, focusing on designing and deploying scalable, secure, and efficient infrastructure solutions. This role offers the opportunity to work remotely within a collaborative setting, supporting critical systems that drive operational excellence. If you thrive in a fast-paced environment and possess a passion for innovative infrastructure design, this is your chance to contribute to high-stakes projects with a leading organization. Required Skills: Proven experience in developing scalable and efficient system architectures Strong automation skills for deployment, configuration, and management of applications Proficiency in monitoring system performance and proactively resolving issues Deep understanding of security standards and regulatory compliance Excellent collaboration skills, working closely with development, QA, and operations teams Technical expertise in Kubernetes, containers, and Azure cloud platform Active SC clearance (MOD SC clearance preferred) and sole UK nationality Nice to Have Skills: Experience with additional cloud platforms or infrastructure tools Knowledge of scripting languages such as PowerShell, Bash, or Python Familiarity with DevOps practices and CI/CD pipelines Preferred Education and Experience: Relevant degree in Computer Science, Information Technology, or related field Demonstrated experience in infrastructure design and deployment, ideally 3+ years in a similar role Other Requirements: Must hold active SC clearance and be a sole UK national Ability to work remotely and independently Willingness to undergo additional vetting processes, which may extend onboarding time