Security-Cleared Linux Engineer – Onsite

Hexegic Limited; Greater London; On-site; GBP 80,000 - 90,000; Full time

Benefits offered by this job

Professional development budget

Job summary

Hexegic Limited is seeking a Linux engineer to join our team and help maintain the stability of applications deployed within security cleared environments. This is a fully on-site role requiring active DV clearance.

You will contribute to project planning, oversee system infrastructure, and work on continuous security improvements across Linux distributions such as Rocky, CentOS, and RedHat. A strong DevOps mindset is valued and supported by a £5,000 annual development budget.

Qualifications

• Deep understanding and experience in Linux infrastructure.
• Experience with software development and DevOps work.
• Experience with Rocky, CentOS and RedHat Linux distributions.
• Active DV clearance is essential for this position.

Responsibilities

• Maintain stability of Linux based applications
• Participate in project workshops, contributing to project planning and execution
• Oversee and manage system infrastructure in security cleared environments
• Ensure system security is maintained and continuously improved

Skills

Linux infrastructure

DevOps

Rocky/CentOS/RedHat

DV clearance

Job description

Hexegic Limited is seeking a Linux engineer to join our team and help maintain the stability of applications deployed within security cleared environments. This is a fully on-site role requiring active DV clearance.

You will contribute to project planning, oversee system infrastructure, and work on continuous security improvements across Linux distributions such as Rocky, CentOS, and RedHat. A strong DevOps mindset is valued and supported by a £5,000 annual development budget.