17 of 17 Security Cleared Jobs in East Sussex

design reusable, automated solutions Collaborate with delivery teams, third parties, and stakeholders to align designs Document conceptual, logical, and physical designs clearly Embed security, governance, and compliance across all architecture layers Guide solutions through governance and assurance processes Mentor developers and junior architects to drive best practice About More ❯

Up to £80,000 (Remote with occasional travel to client sites) We're seeking a certified CHECK Team Leader to lead high-impact security testing across enterprise and cloud environments. This is a key role for an experienced professional ready to take ownership of critical engagements and mentor More ❯

Confident communicator able to engage with both technical and non-technical teams. Experience in delivering projects and developing technical capability. Familiarity with MOD security procedures (or willingness to obtain clearance). A proactive, innovative approach to solving problems and improving processes. Desirable Software Knowledge: MatLab (especially Signal Processing More ❯

Azure DevOps for test management and work tracking Able to work autonomously and proactively manage workload Must hold or be able to achieve security clearance to SC level What will your role look like? Plan, write, and execute manual test suites and cases based on defined user stories More ❯

Azure DevOps for test management and work tracking Able to work autonomously and proactively manage workload Must hold or be able to achieve security clearance to SC level What will your role look like? Plan, write, and execute manual test suites and cases based on defined user stories More ❯

support applicants with disabilities through our DC scheme. Please email for consideration under this scheme. All applicants must be able to obtain UK security clearance and pass right-to-work checks. PI General Dynamics United Kingdom Limited is a leading prime contractor and systems integrator working globally with More ❯

the Disability confident scheme in General Dynamics click here. All successful/appointed applicants must be able to obtain a level of UK Security clearance that is appropriate for the role and undertake suitable Right to work checks. PI General Dynamics United Kingdom Limited is a leading prime More ❯

migration, and go-live. Participate in technical design sessions, aligning solutions with overall enterprise architecture and project goals. Collaborate closely with delivery partners, security teams, and project managers to ensure alignment with governance and compliance standards. Support the development of test strategies and assurance plans, ensuring solutio... More ❯

the Disability confident scheme in General Dynamics click here. All successful/appointed applicants must be able to obtain a level of UK Security clearance that is appropriate for the role and undertake suitable Right to Work checks. PI General Dynamics United Kingdom Limited is a leading prime More ❯

to £850 per day Duration: 6 months Start date: Mid-May (Due to the onboarding process which can take at least 2 weeks) Security/Clearance Required: Candidate can start once BPSS is completed My client, a global nuclear engineering organisation, is looking for an experienced Siemens PLM More ❯

the best networks, connectivity and data/analytics solutions, we're solving big problems for our customers and the world, while enhancing the security and connectivity of systems both on and off the aircraft, to help operators and passengers stay more connected and informed and create a more … and again. Apply now and be part of the team that's redefining aerospace, every day. Collins Aerospace, in accordance with our 'Baseline Security' requirements, will request from candidates evidence of identity, eligibility to work in the UK, and employment and/or education history for up to … trade control laws and regulations) and Collins IT Systems may apply. For further details of the evidence required to apply for Baseline and Security Clearance please refer to the Defence Business Services National Security Vetting (DBS NSV) Agency. RTX adheres to the principles of equal employment. More ❯

migration, and go-live. Participate in technical design sessions, aligning solutions with overall enterprise architecture and project goals. Collaborate closely with delivery partners, security teams, and project managers to ensure alignment with governance and compliance standards. Support the development of test strategies and assurance plans, ensuring solutions meet … performance and security requirements. Required Skills & Experience: Demonstrated experience architecting and delivering application and data solutions in high-security or complex enterprise environments. Proficient in virtualisation and hosting technologies (e.g., VMware, Hyper-V), with an understanding of scalable infrastructure patterns. Strong background in application migration, particularly More ❯

Digital Engineer Contract Duration: 6 to 9 Months IR35 Status: Outside IR35 Location: Onsite in Hastings (Hybrid working considered) Security Clearance: SC Cleared (mandatory) Company Overview: Our client, an established engineering and technology organization based in Hastings, is seeking a Senior Hardware Digital Engineer for an initial …/DO-254 development processes (preferred) Working Conditions: Onsite Requirement: Presence in Hastings is required; hybrid work model available after initial ramp-up Security Clearance: Candidates must hold active SC Clearance More ❯

centricity, with the ability to develop and translate user stories and propose design approaches or services to meet these needs. Eligibility for SC (Security Check) Clearance (must have been a UK resident for at least 3 years without leaving the country for more than 6 consecutive months during More ❯

Wintel Systems Administrator - Platform Manager - MUST BE DV CLEARED Are you a technical expert with a strong background in Windows systems and network management ? Do you thrive in high-pressure environments , prioritising critical tasks and resolving incidents swiftly? If you're looking for a role where you can make … troubleshooting and resolving issues efficiently. Work within configuration and change management policies to ensure smooth operations. Collaborate with different departments to maintain network security . Ensure all processes, procedures, and work instructions are followed. Keep accurate records of network components, maintenance activities, and inventory . Provide on-call … week in 3) . What You Need: Strong knowledge of Windows systems Good understanding of networks Experience running and maintaining a monthly security patching process PKI (Public Key Infrastructure) knowledge Bonus Skills (Desirable but Not Essential): Understanding of how to account for sensitive material . Experience in maintaining More ❯

Senior Hardware Analogue Engineer Contract Duration: 6 to 9 Months IR35 Status: Outside IR35 Location: Onsite in Hastings (Hybrid working considered) Clearance Required: SC Cleared (mandatory) Company Overview: Our client, a leading engineering organization based in Hastings, is seeking a Senior Hardware Analogue Engineer for an initial … verification against requirements Experience with requirements capture, work package definition, and estimation Familiarity with RTCA/DO-254 development guidelines (preferred) Additional Information: Security Clearance: Active SC Clearance is a prerequisite for this role Hybrid Working: Onsite presence required in Hastings; hybrid options available post ramp-up More ❯

handling sensitive materials and maintaining secure environments. Why Join Us? Work in a high-impact environment where your skills will contribute to the security and efficiency of a global network. Collaborate with a dedicated team of professionals in a fast-paced, time-critical setting. Gain exposure to cutting … edge networking and security technologies . Benefit from a structured career path , professional development opportunities, and the chance to grow your expertise. If you have DVDV Clearance and is a proactive Network Administrator with Juniper or Cisco experience who thrives in a fast-moving environment and enjoys working More ❯