Security Infrastructure Engineer+6 months ++Hybrid in Corsham+Inside IR35+ 500 - 580 a day +SC / DV cleared role Key Skills:+SC / DV clearance +Vmware+Linux+Cyber Security+MOD experience Security Infrastructure Engineer to support the Security Team in the installation, configuration, maintenance, and update of servers and software components.Working closely with the Project Manager (PM), Technical Design Architect (TDA), Security Assurance Coordinator (SAC), and wider engineering teams, you will play a key role in delivering compliant, accredited, and secure infrastructure solutions within a complex defence environment.ResponsibilitiesSupport the installation, configuration, administration, and maintenance of secure infrastructure and software components.Work with the PM, TDA, and engineering teams to produce system security engineering designs, solutions, and documentation.Act as the primary security engineering conduit between PM, SAC, TDA, and engineering teams to ensure compliant security solutions.Attend and contribute to regular governance and review meetings, including the Security Working Group (SWG).Engage with stakeholders and dependent projects to deliver coordinated security engineering solutions supporting accreditation and registrations Contribute to the Security Accreditation Plan in coordination with the Project SAC.Validate engineering designs against JSP 453 / JSP 604, providing supporting evidence and documentation.Identify security risks, recommend mitiga