LINUX Infrastructure Engineer
6 Month Contract - Inside IR35 - Up to £600 per day
London, UK - 2-3 days onsite
We are seeking a DV Cleared LINUX & Applications Specialist to support a secure government programme delivering operating system and application capabilities within a controlled virtual infrastructure.
This is a 6 month contract role, Inside IR35, paying up to £600 per day.
Candidates must hold active DV Clearance and be a sole British national due to the sensitivity of the programme.
Key Responsibilities
- Design, build and integration of Linux operating systems - Red Hat preferred
- Provisioning of new systems within virtual environments
- OS upgrades, patching and lifecycle management via Satellite Server
- Security hardening to CIS and NIST standards
- Use of security scanning tools and threat remediation
- Deployment, configuration and troubleshooting of vendor monitoring tools
- Integration with operating systems, container platforms, Active Directory, security tooling and backup solutions
- Build and deployment of network and infrastructure monitoring tools
- Strong troubleshooting across OS and IP networking environments
- Production of High and Low Level Design documentation and build guides
Expected Activities
- Deliver against the project technical roadmap
- Linux server builds within on-site infrastructure
- OS hardening, upgrades and patching
- Application deployment and container integration
- Integration with storage, security, monitoring and backup capabilities
This is a hands-on delivery role within a high assurance environment.
If you hold active DV Clearance and are looking for your next secure contract engagement, apply with your latest CV

