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🥝 Mission-Critical Infrastructure Engineer (Secure Ops, eDV)

Addition Solutions Ltd | cheltenham, United-Kingdom | Posted May 19, 2026

Job Description

At a leading technology and engineering firm, innovation meets purpose. We’re passionate about solving complex challenges for clients across national security, defence, and intelligence sectors. This role is vital in ensuring the operational stability and security of mission‑critical environments, supporting technologies that safeguard what matters most.

Role Overview

  • Location: Gloucester, United Kingdom
  • Package: £Competitive
  • Industry: Technology & Engineering, Security & Defence
  • Clearance : eDV required

What You’ll Be Doing

  • Delivering proactive and reactive operational support to maintain stable, secure environments
  • Resolving incidents, implementing changes, and performing maintenance tasks efficiently
  • Developing operational improvements and automation to increase reliability and productivity
  • Creating clear documentation and supportin...

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