1 to 25 of 27 Contract Cybersecurity Jobs in the Thames Valley

Cyber Security analyst Until December £45 - £50/Hr Inside IR35 Oxfordshire Clearance: SC We are seeking a Cyber Security Analyst for our Government client based in Oxfordshire. This role will be office based 2 days per week and the remainder remote. The Cyber Security analyst role will … service of the role it will now be based on an Umbrella solution. Clearance: SC Role Profile We are seeking an experienced OT Cyber Security Analyst to support and strengthen cyber security across industrial and operational technology environments. This role focuses on securing critical systems through the deployment, management ...

wider Secure Digital Platform team to establish and enforce standards for infrastructure-as-code, API development, cloud-native services, and integration. Collaborate with cybersecurity, operations, and compliance teams to ensure secure design and adherence to internal and external policies. Act as a technical escalation point for complex engineering issues ...

reviews, embedding requirements from project inception. Collaborate closely with senior leadership to ensure architectural decisions support strategic priorities and business growth. Ensure compliance with cybersecurity standards and regulatory requirements pertinent to defence projects. Qualifications & Skills: Proven extensive experience leading architecture in large-scale defence, aerospace, or digital transformation programmes (minimum ...

across cloud, enterprise, and integrated technology solutions Assess and validate technical proposals from delivery partners and suppliers Ensure all solutions meet required standards for cybersecurity, resilience, scalability, and interoperability Shape architecture strategy within RFPs, procurement activities, and delivery governance processes Collaborate with senior leadership and stakeholders across multinational programmes Promote ...

risk and identity governance Desirable: Certified Scrum Product Owner or similar Agile qualification CISSP or relevant cyber/security certification Background in cloud, infrastructure, cybersecurity or identity governance Experience supporting MOD, Defence Digital, UK aerospace or secure government programmes This is a strong opportunity for someone who understands ...

solution quality, and embed best practice design principles within the digital portfolio. Your role ensures all digital systems meet required standards for interoperability, resilience, cybersecurity, and long-term scalability. Key Responsibilities: Provide strategic leadership to the Digital Architecture team, ensuring clear direction and strong technical governance. Define, own, and evolve ...

Cyber Security Architect/Assurance Location(s): Remote, Bristol and Newbury Type: Flexible, driven by work requirements IR Status: TBC Rate: £600 - £800 Clearance: Must have active MOD DV Length: 3-6 months Sanderson G&D are seeking an MOD DV Cleared Security Architect for an existing programme of work ...

Pigment Consulting is a bold and disruptive digitally-enabled transformation consultancy delivering impactful change across Central Government & Defence. Due to continued success across our Cyber Security portfolio, we are currently seeking DV-Cleared SOC Analysts to jo click apply for full job details ...

Cyber Security Architect/Assurance Location(s): Remote, Bristol and Newbury Type: Flexible, driven by work requirements IR Status: TBC Rate: £600 - £800 Clearance: Must have active MOD DV Length: 3-6 months Sanderson G&D are seeking an MOD DV Cleared Security Architect for an existing programme of work ...

security transformation programme within a manufacturing environment, reporting into the CISO. The programme is focused on uplifting network security standards in line with NIST Cyber Security Framework (CSF) and CIS Critical Security Controls, across data centres and manufacturing sites. This is a hands-on role focused on improving network security ...

issues, conducting deep investigations, remediating threats and ensuring that policies, configurations and controls remain robust and resilient. Your work will involve collaborating closely with cyber security, infrastructure, networking and service delivery teams, ensuring that new services and configurations are delivered securely and aligned with modern best practice. This role will ...

Role: OT Cyber Security Analyst Location: Culham - 2 days per week on site (hybrid) Contract length: Until 18/12/2026 Day rate: Approx. 50/hour (Umbrella) or 36.43/hour (PAYE) IR35: In scope This role sits at the heart of operational technology security within critical infrastructure … months is required (no flexibility on this). This is a strong opportunity for someone who wants to work at the intersection of OT, cyber security and critical national infrastructure, with the stability of a contract running to the end of 2026. ...

Cybersecurity Architect Security Clearance - SC Currently Active Location: Hybrid 60% office-40% remote - Wokingham Duration: 21/07/2026 Rate £590 MUST BE PAYE THROUGH UMBRELLA Role Description: "Core Responsibilities: Develop and maintain secure architecture frameworks for enterprise-grade systems, including cloud, on-premises, and hybrid environments Conduct threat ...

IR35: In Scope Rate: 50/hr Umbrella Clearance: Active SC or lapsed within 12 months Role Overview We are seeking an experienced OT Cyber Security Analyst to support the security, monitoring, and continuous improvement of Operational Technology environments within a critical infrastructure setting. This role combines hands … strategies Knowledge of OT networks, segmentation, and industrial protocols SIEM/SOC integration experience in OT environments Strong understanding of: IEC 62443 NIST Cybersecurity Framework ISO 27001 UK CAF framework Experience with OT risk assessments and gap analysis Strong communication and documentation skills Max 2-week notice period Desirable ...

Cybers Security Architect Contract Details Role Title: Cybersecurity Architect Location: Hybrid 2-3 days onsite per week Wokingham Contract Duration: 12 Months Rate: £570/day inside IR35 Active SC Clearance Required Core Responsibilities Design and maintain secure architecture frameworks for enterprise systems across cloud, on-premises, and hybrid environments … changes, providing expert guidance to stakeholders Produce high-quality architectural documentation supporting audit, governance, and compliance requirements Required Experience & Skills Proven experience in enterprise cybersecurity architecture , risk management, and compliance Strong knowledge of security engineering across: Cloud platforms ( AWS, Azure, GCP ) Networking and operating systems Containerised and modern infrastructure environments ...

Cyber Security Analyst 5 months initially Location: Bracknell (Onsite, 24/7 Shift Pattern) Inside IR35 - Umbrella only Active DV clearance required Are you passionate about safeguarding digital environments and ready to make an impact? Our client, a reputable organisation, is hiring a dedicated Cyber Security Analyst to join their … prioritising, and escalating threats Supporting the confidentiality, integrity, and availability of customer services through proactive security measures What you'll bring: Proven experience in cyber security, with a solid understanding of security monitoring and incident response Technical leadership skills and the ability to guide and support team members Strong communication ...

Title: Cyber Security Assurance Specialist Location: Culham, UK (23 days/week on site) Type & Duration: Contract |6+ Months Contract with InsideIR35 Job Description: Role Overview: A cross-functional role combining advisory and hands-on responsibilities. Focus areas include security assurance, risk management, architecture review, vulnerability management, cyber defence … workflows & change control Secure software supply chain & CI/CD security Threat intelligence, CVEs, CVSS interpretation Strong stakeholder communication & reporting skills Desirable: Degree in Cybersecurity, IT, or STEM Security Assurance certifications (CCP, SIRA) Professional security certifications (CISSP, SSCP, CISM, CRISC, CCSP, SABSA, GIAC) Experience in regulated/government environments, research ...

Cyber Security Analyst 5 months initially Location: Bracknell (Onsite, 24/7 Shift Pattern) Inside IR35 - Umbrella only Active DV clearance required Are you passionate about safeguarding digital environments and ready to make an impact? Our client, a reputable organisation, is hiring a dedicated Cyber Security Analyst to join their ...

Cyber Security Project Manager Location: Remote Pay Rate: Circa £450 Per Day Outside IR35 I am working with a long-standing client who are one of the nation's leading solutions companies on an exciting Cyber Security Project Manager Opportunity with the telecommunications sector. This is an exciting opportunity … forefront of large-scale security transformation projects, driving measurable risk reduction and regulatory alignment across highly regulated environments. About the Role. As Cyber Security Project Manager, you will oversee end-to-end delivery of security projects across multiple workstreams, ensuring they are scoped, planned, executed, and closed in line with ...

information. Good command of the English language, including creating reports, documents, and other written materials. Desirable Qualifications: A bachelor's degree in computer science, Cybersecurity, or a related field. Certified Scrum Product Owner (CSPO) or equivalent. Certified Information Systems Security Professional (CISSP). Prior experience in IAM, Cybersecurity, IT infrastructure ...

Cyber Security Project Manager Location: Remote with occasional visits to Newbury Pay Rate: £450 - £475 Per Day Outside of IR35 Length: Three months I am working with a longstanding client who have a three-month requirement for an experienced Cyber Security Project Manager to join their team. This … high-impact role where you'll be at the heart of a major cyber security programme, driving critical projects that protect data, systems and reputation. Working closely with a senior Programme Manager, you'll own delivery, governance and risk across multiple workstreams while navigating demanding stakeholders and complex regulatory requirements. ...

Cybers Security Architect Contract Details Role Title: Cybersecurity Architect Location: Hybrid 2-3 days onsite per week Wokingham Contract Duration: 12 Months Rate: £570/day inside IR35 Active SC Clearance Required Core Responsibilities Design and maintain secure architecture frameworks for enterprise systems across cloud, on-premises, and hybrid environments ...

month rolling contract ECS Resource Group are currently working in partnership with a global managed service provider, assisting them with the search for a Cyber Security Architect on a contract basis. The successful candidate will be working with a Telecoms end client across various projects. Key Responsibilities: Design and maintain … environments. Support security governance, risk assessments, and compliance activities, ensuring solutions align with regulatory and organisational security frameworks. Key Skills: Strong experience as a Cyber Security Architect within fixed networks and enterprise environments, with limited focus on mobile network technologies. Deep understanding of network security architecture, including firewalls, segmentation, secure ...

Title: Cyber Security Assurance Specialist Location: Culham, UK (23 days/week on site) Type & Duration: Contract 6+ Months Contract with InsideIR35 Job Description: Role Overview: A cross-functional role combining advisory and hands-on responsibilities click apply for full job details ...

Pigment Consulting is a bold and disruptive digitally-enabled transformation consultancy delivering impactful change across Central Government & Defence. Due to continued success across our Cyber Security portfolio, we are currently seeking DV-Cleared SOC Analysts to join our teams, delivering into secure Government programs to oversee, assess, and address cyber ...