Octopus Computer Associates

8 job(s) at Octopus Computer Associates

Octopus Computer Associates
04/12/2025
Contractor
SCADA Virtual Network SME (must have CISCO DIRECTOR SKILLS) - Remote - 3 months+ One of our Blue Chip Clients is urgently looking for a SCADA Virtual Network SME (must have CISCO DIRECTOR SKILLS). For this role you can work remotely, some occasional travel to Birmingham may be needed. Please find some details below: CONTRACTOR MUST EITHER HOLD OR BE ELIGIBLE FOR SC CLEARANCE MUST BE PAYE THROUGH UMBRELLA Role Description: MUST: CISCO DIRECTOR SKILLS Virtual Network Solution Design Architect/Subject Matter Expert (SME) with experience of configuring and building NSX-T services for workload domains within the VMware Software Defined Datacentres (SDDC). This would include the deployment of NSX Global Manager nodes to support NSX Federation across VMware Cloud Foundation instances. Hand-on experience with Broadcom NSXT and the use of Firewall rules, DFW, T0's and T1's. Proficient in VMware Aria Operations and Orchestration for Network infrastructure provisioning, configuration, management and monitoring. Proficient in understanding and supporting infrastructure and design Firewall requirements. Experience of NSX Edge virtual appliance deployment by using SDDC Manager with NSX Manager with Automated password management using SDDC Manager. Experience of VCF technologies across multiple sites. Experience of network operations, network integration and network automation. Experience within a cloud-native environment and providing solutions which meet security and other relevant standards relating to Critical National Infrastructure (CNI) Knowledge of Cisco NXOS underlay (not ACI) for which requirements are for a NSXT overlay. Experience in Virtual Network Microsegmentation, Network Packet Capture and Inspection, F5s, Fortigate Proxy. Conduct testing and reporting result Please send CV for full details and immediate interviews. We are a preferred supplier to the client.
Octopus Computer Associates
04/12/2025
Contractor
SentinelOne Architect/SME - Remote - 3-4 months + (SentinelOne, Sentinel One) Blue chip client is looking for a SentinelOne Architect/SME Role is remote MUST BE PAYE THROUGH UMBRELLA (INSIDE IR35) Role Description: MUST HAVE: experience with SentinelOne and not Azure/Microsoft Sentinel Seeking a highly skilled SentinelOne Security Architect & Engineer to own the design and implementation of an on-premises SentinelOne deployment. This role requires deep technical expertise in endpoint protection, architecture design, and hands-on implementation. The ideal candidate will be responsible for producing High-Level Designs (HLDs), Low-Level Designs (LLDs), and executing the build and configuration of the solution in a secure enterprise environment. Required Skills & Experience: Proven experience architecting and deploying SentinelOne in enterprise environments. Strong understanding of endpoint protection, threat detection, and response capabilities. Experience with on-prem infrastructure on virtualized platform, networking, and storage. Ability to produce HLDs and LLDs with clarity and precision. Excellent communication and stakeholder engagement skills. Involved with integrating SentinelOne with SIEM/SOAR platforms (eg, Splunk) and deployment to Windows and RHEL endpoints. Preferred Qualifications: SentinelOne certifications (eg, SentinelOne Certified Architect or equivalent). Scripting knowledge (eg, PowerShell, Python) for automation and integration. Please send CV for full details and immediate interviews. We are a preferred supplier to the client
Octopus Computer Associates Wokingham, Berkshire
04/12/2025
Contractor
PAM Engineer (Privileged Access Management) - MUST HOLD ACTIVE SC CLEARANCE - Wokingham, Berkshire - 3-4 months + (PAM, Privileged Access Management, Security, Security Clearance, SC Cleared) Blue chip client is urgently looking for a PAM Engineer (Privileged Access Management). MUST HOLD ACTIVE SC CLEARANCE Location: Wokingham, Berkshire (60%) & Remote (40%) MUST BE PAYE THROUGH UMBRELLA - INSIDE IR35 MUST HAVE: recent PAM engineering experience (installation, configure, administration etc) and CyberArk certification (at least - CDE, CyberArk Sentry or CPC level) Role Description: Key Responsibilities - Design, deploy, and manage PAM solutions (eg, CyberArk, BeyondTrust, Delinea) - Implement least privilege access models and enforce secure credential management - Monitor and audit privileged access activities across systems and applications - Integrate PAM tools with SIEM, IAM, and other security platforms - Develop and maintain policies, procedures, and documentation for PAM operations - Conduct regular access reviews, privilege audits, and risk assessments - Collaborate with IT, DevOps, and Security teams to ensure seamless PAM integration - Provide technical support and troubleshooting for PAM-related issues - Stay current with industry trends, threats, and best practices in access management Required Skills & Qualifications - Experience in PAM engineering or cybersecurity roles - Proficiency with PAM tools such as CyberArk, BeyondTrust, or Delinea - Strong understanding of Active Directory, LDAP, and authentication protocols - Experience with Scripting (PowerShell, Python) for automation and reporting - Familiarity with compliance frameworks (ISO 27001, NIST, GDPR) - Excellent problem-solving, communication, and documentation skills Preferred Qualifications - Relevant certifications (eg, CyberArk Defender, CISSP, CISM) - Experience in cloud environments (AWS, Azure, GCP) and hybrid infrastructures - Knowledge of DevSecOps practices and CI/CD pipeline integration Please send CV for full details and immediate interviews. We are a preferred supplier to the client.
Octopus Computer Associates Wokingham, Berkshire
04/12/2025
Contractor
Penetration Tester - SC CLEARED - Wokingham, Berkshire and remote - 5 months+ - START: JANUARY/FEBRUARY (Tester, Test, Testing, Test Analyst, Test Engineer, Test Specialist, AWS, Azure, Cloud, Crest, CyberScheme) One of our Blue Chip Clients is urgently looking for an SC Cleared Penetration Tester. Please find some details below: CONTRACTOR MUST HOLD ACTIVE SC CLEARANCE MUST BE PAYE THROUGH UMBRELLA Role Description: A penetration tester plays a vital role within the UK's cybersecurity industry, particularly when assisting organisations with managing and mitigating security risks. The core responsibilities of a penetration tester are to identify vulnerabilities that are present in an organisation's IT infrastructure, applications, and networks through rigorous testing. Employing both manual and automated techniques to simulate real world attacks, this will assess a company's security posture against any potential threats. Testers should also be responsible for maintaining an up-to-date knowledge of the ever-evolving threat landscape, adhering to ethical guidelines especially when handling sensitive data. In addition to strong technical skills, a penetration tester also needs to be able to demonstrate strong communication skills so complex findings can be described to non-technical stakeholders. Key Responsibilities Work as a professional, deliverable Technical Consultant (Penetration Tester CTM), offering clients a totally professional customer service experience, whilst adhering to its core values and company policies and procedures Conduct the full range of effective and comprehensive technical assessments and consultancy services to the highest standards Maintain an accurate and up to date knowledge of information security issues, keeping abreast of new technologies, methodologies, techniques, vulnerabilities and market trends and communicate this throughout the team Produce concise and accurate technical reports and executive summaries, in line with client and company expectations in accordance with the QA manual and within defined deadlines Participate in more specialist areas of technical assessments and consultancy services where required  Participate in delivery of security management consultancy including IT Health Checks (ITHC), risk assessments and compliance and standards based audits, where required Engage with and fully participate in research & service development projects Ensure professional, coherent and relevant communication within our clients at an appropriate level, using relevant language and at all times, behave in a manner that reflects the values of the client. Maintain confidentiality at all times Ensure that work is carried out in accordance with defined policies and procedures Complete all tasks in a manner that displays a commercial awareness; ie managing client expectations and ensuring that project tasks are completed on time and on budget Complete administrative duties, which include weekly timesheet and expense submissions Through the course of your duties, identify opportunities for further business development and growth and ensure that this is communicated to your line manager, the PMO and Sales department Where necessary assist the commercial team in the preparation of test scopes and proposals Carry out any other additional, reasonable and alternative tasks that may be required from time to time Required skills, experience and personal attributes: Proven experience (2-3 years) in an IT security role to CTM level is essential and have, or be able to attain SC clearance (UK Single National) Excellent written and verbal communication skills. Great organisation skills and ability to work in a pressurised environment whilst working towards and achieving deadlines. Use of MS Office software such as Word, Excel, Powerpoint The ability to travel customer locations. Strong knowledge of penetration testing tools including (Burpsuite, Metasploit, Nmap) etc Good knowledge of multiple Operating Systems (OS) including Windows &.NIX Ability to configure network devices, Firewalls, IDS/IPS devices and wireless technologies Document findings in detailed reports, providing clear recommendations for remediation using in-house developed reporting tool. Good understanding of common security standards and regulatory compliance such as GDPR, ISO27001 and PCI DSS An ability to work effectively and positively within a team and willing to collaborate and readily share knowledge and skills MUST: Relevant degree/postgraduate degree CHECK Team Member qualification (Crest/CyberScheme) Experience in Cloud Security (AWS/Azure) Please send CV for full details and immediate interviews. We are a preferred supplier to the client.
Octopus Computer Associates
02/12/2025
Contractor
SCADA Virtual Network SME (must have CISCO DIRECTOR SKILLS) - Remote - 3 months+ One of our Blue Chip Clients is urgently looking for a SCADA Virtual Network SME (must have CISCO DIRECTOR SKILLS). For this role you can work remotely, some occasional travel to Birmingham may be needed. Please find some details below: CONTRACTOR MUST EITHER HOLD OR BE ELIGIBLE FOR SC CLEARANCE MUST BE PAYE THROUGH UMBRELLA Role Description: MUST: CISCO DIRECTOR SKILLS Virtual Network Solution Design Architect/Subject Matter Expert (SME) with experience of configuring and building NSX-T services for workload domains within the VMware Software Defined Datacentres (SDDC). This would include the deployment of NSX Global Manager nodes to support NSX Federation across VMware Cloud Foundation instances. Hand-on experience with Broadcom NSXT and the use of Firewall rules, DFW, T0's and T1's. Proficient in VMware Aria Operations and Orchestration for Network infrastructure provisioning, configuration, management and monitoring. Proficient in understanding and supporting infrastructure and design Firewall requirements. Experience of NSX Edge virtual appliance deployment by using SDDC Manager with NSX Manager with Automated password management using SDDC Manager. Experience of VCF technologies across multiple sites. Experience of network operations, network integration and network automation. Experience within a cloud-native environment and providing solutions which meet security and other relevant standards relating to Critical National Infrastructure (CNI) Knowledge of Cisco NXOS underlay (not ACI) for which requirements are for a NSXT overlay. Experience in Virtual Network Microsegmentation, Network Packet Capture and Inspection, F5s, Fortigate Proxy. Conduct testing and reporting result Please send CV for full details and immediate interviews. We are a preferred supplier to the client.
Octopus Computer Associates
06/10/2025
Contractor
Compliance Consultant - 12 months contract - Hybrid (London) (Compliance consultant, Internal Controls Consultant, QA Assessor, Quality Control Consultant, QA Assurance, ISO9001 Auditor, ISO9002 Auditor, Quality Assurance Auditor, Quality Assurance Assessor, QA Auditor, Compliance auditor, cards, payments, card scheme, compliance assessor, SOP, SOPs, Job Aid, Job Aid, Complaint, Complaints, Salesforce, Quality Auditor) My client has in the last 18 months set up a new team within their organisation the area of payments acceptance. The team needs a new person to come in and ensure that the teams is covering and adhering to all team areas of compliance with respect to Standard Operating Procedures (SOPs) and Job Aids. This person will do sample internal audits, ensure all procedures are adhered to, everyone on the team is trained and aware of the policies to insure internal and legal and regulatory compliance and company policies and procedures Candidate should be familiar with sales force as user. As the company operates in financial services specifically card scheme payments, experience of this area is preferred. Full spec is available below Compliance & Process Control Specialist About the Role We are seeking a detail-oriented Compliance & Process Control Specialist to ensure that our team operates in line with company policies, industry regulations, and best practices. This role is critical in safeguarding our compliance culture, reviewing and enhancing controls, and fostering collaboration between management and staff to ensure procedures are clear, effective, and consistently followed. Key Responsibilities Monitor team adherence to company compliance rules, policies, and regulatory requirements. Review and maintain Standard Operating Procedures (SOPs), job aids, and process documents in collaboration with managers and internal stakeholders. Design, implement, and regularly review operational controls to ensure compliance. Conduct internal checks, dummy audits, and case reviews to validate adherence to procedures. Oversee the staff training compliance program: track completion, follow up with managers, and ensure mandatory trainings are up to date. Support the complaints-handling process, ensuring alignment with regulatory standards in the financial and regulated environment. Facilitate communication across teams to reinforce compliance awareness and expectations. Work closely with management and internal representatives (eg, compliance, risk, legal teams) to ensure SOPs and job aids meet regulatory and company guidelines. Drive continuous improvements by updating SOPs and processes on a regular basis. Act as a compliance ambassador within the team, fostering a culture of accountability and integrity. Qualifications & Skills Proven experience in compliance, audit, risk management, or process control (preferably in a financial services or regulated environment). Strong knowledge of compliance frameworks, complaints handling processes, and regulatory standards. Excellent attention to detail with strong analytical and critical thinking skills. Experience creating, reviewing, and maintaining SOPs, job aids, and internal controls. Strong interpersonal and communication skills to engage with management, staff, and regulatory partners. Ability to conduct audits or case reviews with accuracy and objectivity. Proactive, organized, and capable of managing multiple priorities. Preferred Experience Familiarity with Salesforce as a tool for case management, reporting, and compliance tracking. Experience with regulatory bodies and compliance standards in the financial industry. Prior role in compliance operations, internal audit, or quality assurance. What We Offer Hybrid flexible working options An opportunity to play a key role in maintaining compliance excellence. A collaborative environment where your input directly impacts operational integrity. Location: London/Hybrid. The company formal policy is currently 2 days a week on site, rest remote. Though this team are flexible so could be 1 day on site one month, 6 days the next month. Please send CV in first instance to be considered
Octopus Computer Associates Stourbridge, West Midlands
14/08/2023
Full time
2nd Line AND support AND technician AND escalation AND troubleshooting AND delivery AND peripherals AND installation AND configuration In this role, you will diagnose and resolve technical issues remotely and on-site. You will work closely with our clients to understand their IT needs and provide timely solutions to their problems. Your strong problem-solving skills and technical expertise will be essential in troubleshooting hardware and software issues and network connectivity problems. As a Level 2 IT Support Technician, you will also assist in installing and configuring computer systems, software, and peripherals. You will collaborate with our team to maintain accurate documentation of client systems and provide regular updates to ensure efficient communication and resolution of issues. To excel in this role, you should have a solid understanding of IT systems and be familiar with a wide range of software and hardware. Excellent communication skills and a customer-oriented approach are essential, as you will be interacting with clients on a daily basis. Key Responsibilities: Provide Level 2 technical support to clients, both remotely and on-site Troubleshoot hardware, software, and network connectivity issues Assist in the installation and configuration of computer systems and peripherals Maintain accurate documentation of client systems and provide regular updates
Octopus Computer Associates
05/11/2021
Contractor
Network Security Penetration Tester - Remote - 6 months+/RATE: £325 per day (Tester, Test, Testing, Test Analyst, Test Consultant, Test Engineer, Test Specialist, Security Consultant, Security Engineer, Network, Networking) One of our Blue Chip Clients is urgently looking for a Network Security Penetration Tester. Please find some details below: Assignment Description Resource should have PSC (Personal Security Clearance). Strong knowledge of the OWASP, SANS top 25, WASC security Standards and detailed knowledge of common web application attack vectors such as SQL injection, CSRF, XSS, Session Management issues, Direct Object reference, Click jacking, buffer overflows, etc. Experience in manual Application/Network penetration testing. Should have experience in Network Pen testing (DNS, DHCP, Linux, Windows, Firewall, Router, Switch, VLAN, etc.) tools and techniques. Thorough understanding of common web technologies like .NET, PHP, Java, XML, SAML, SOA, SOAP, web services etc and protocols including HTTP(S), DNS, FTP, SSH etc. Should have knowledge on Risk Rating Standards like DREAD, CVSS etc. Expert in web security testing tools like Proxy Editors, Network Sniffing tools, Web-Vulnerability scanners. Experience in tools like Kali Linux GDB, Hopper, IDA Pro Cycript, class-dump-¬z Nmap, Nessus, Msf, Dex2jar, apktool, introspy, IDB, genymotion, Appscan/Burp suite Hands on Vulnerability Management experience (Application Security and VAPT). Threat Modelling & Security Architecture Reviews Preparing audit reports and tracker sheets for each application/server/network equipment's. Please send CV for full details and immediate interviews. We are a preferred supplier to the client.