2 jobs found in culham

Cyber Security Assurance Specialist Location: Culham, Oxfordshire (2–3 days onsite per week) Contract Length: Until 18 December 2026 Rate: £55 per hour (Umbrella) IR35 Status: In Scope Security Clearance: Active SC (or lapsed within last 24 months) – mandatory CV Deadline: Tuesday 28th at 12:00 About the Role We are seeking an experienced Cyber Security Assurance Specialist to support a high-profile programme focused on advancing sustainable energy solutions. This role operates within a complex, hybrid technology environment spanning enterprise IT, Operational Technology (OT), and research platforms. You will play a key role in strengthening cyber security posture across the organisation, combining hands-on technical expertise with strategic advisory input. The focus will be on security assurance, risk management, and embedding secure-by-design principles across infrastructure, cloud, and application landscapes. Key Responsibilities Conduct technical risk assessments across...

Cyber Security Assurance Specialist SC Cleared We’re supporting a leading UK research and technology organisation delivering nationally significant programmes, and they’re looking for an SC cleared Cyber Security Assurance Specialist to play a key role in securing a complex, hybrid technology estate. The chosen candidate must have capabilites in risk assessments across IT, Cloud and OT environments with exposure to secure cloud or infrastructure design (Azure/M365). This is 8 month rolling contract, paying £407 PD Inside IR 35 to be based in Culham two to three days per week. Key responsibilities include: Conducting risk assessments across IT, cloud and OT environments Reviewing and advising on security architecture & design patterns Owning and maintaining enterprise risk registers Leading technical assurance reviews aligned to GovAssure / CAF / ISO27001 Supporting audit, compliance, and remediation activities Embedding security controls across platforms (Azure, M365,...