Cross Domain Engineer - SC Cleared

Systems Administrator - Cross Domain | Linux | Automation | Secure Infrastructure Day Rate - £500 Location - Farnborough (Hybrid) iR35 determination - Outside Duration - 6 months initial We''re supporting the development of a modernised managed service platform that replaces a complex Legacy enterprise estate with a secure, automated, multi-tenant private cloud. This initiative calls for strong system-level expertise, particularly in environments with strict data segregation and high assurance controls. We''re looking for a capable Systems Administrator who can help define, automate, and secure infrastructure processes - with a particular focus on cross-domain technologies and the associated data handling mechanisms. Role Overview Define and streamline structured data exchange processes for inter-domain transfers (IMPEX) Configure and maintain assured boundary control mechanisms Ensure platform and service components are aligned with best practice security frameworks Support automation of operational tasks and infrastructure configuration Maintain accurate documentation including system diagrams, configuration guides and SOPs What You''ll Bring Essential knowledge: Scripting ability (eg, Bash, Python or similar) for automation and process handling Background in Linux system administration at an enterprise level Experience building or contributing to detailed infrastructure-level designs Understanding of secure infrastructure operations Bonus ..... full job details .....