SC-Cleared Infra Engineer: Defence IT Backbone

Cleantech Impact Partners Ltd; Hounslow; On-site; GBP 60,000 - 90,000; Full time

Job summary

Cleantech Impact Partners Ltd is seeking an SC-cleared Infrastructure Engineer to join a defence-focused team in the UK. You will design, build and maintain secure Linux/Windows environments, handle virtualization and networking, and work within highly regulated settings to ensure zero-downtime operations.

The role demands hands-on infrastructure expertise, a strong commitment to security, and the ability to operate in secure environments with colleagues who value engineering rigor.

Qualifications

• Active SC clearance.
• UK resident for a minimum of 5 years.
• Sole UK national due to secure role.
• Hands-on infrastructure background with Linux/Windows administration.
• Experience with virtualization and networking in secure environments.

Responsibilities

• Design, build and maintain secure infrastructure.
• Administer Linux/Windows environments.
• Manage virtualization and networking across secure systems.
• Operate within highly regulated, mission-critical contexts.

Skills

SC clearance

UK residency

Sole UK national

Linux admin

Windows admin

Virtualization

Networking

Secure environments

Tools

VMware

KVM

Job description

Cleantech Impact Partners Ltd is seeking an SC-cleared Infrastructure Engineer to join a defence-focused team in the UK. You will design, build and maintain secure Linux/Windows environments, handle virtualization and networking, and work within highly regulated settings to ensure zero-downtime operations.

The role demands hands-on infrastructure expertise, a strong commitment to security, and the ability to operate in secure environments with colleagues who value engineering rigor.