IT Ops Engineer (PC/LAN)

Company: QinetiQ
Apply for the IT Ops Engineer (PC/LAN)
Location: Lincoln
Job Description:

Overview

In this role, you ensure reliable, secure Windows-based infrastructure and Cisco networks within a highly regulated defence environment. You will lead complex infrastructure improvements, mentor engineers, and collaborate with stakeholders to sustain operational capability. The position combines hands-on administration with technical leadership in a mission-driven setting. You will work at RAF Waddington, contributing to secure, cutting-edge IT services that underpin critical defence technologies.

Pay / Benefits

  • Matched contribution pension with life assurance
  • Generous holiday allowance
  • Health Cash Plan
  • Private Medical Insurance
  • Dental Insurance
  • Employee discount portal

Responsibilities

  • Support and administer enterprise Windows workstation and network environments
  • Lead investigation and resolution of complex infrastructure and network incidents
  • Plan and implement OS upgrades, software deployments and infrastructure enhancements
  • Configure and support Cisco network technologies in secure environments
  • Maintain accurate technical documentation, asset records and configuration information
  • Provide technical leadership and mentoring to junior engineers and support teams

Key requirements

  • Experience supporting and administering enterprise Microsoft Windows environments
  • Strong infrastructure and networking knowledge with ability to troubleshoot complex issues
  • Hands-on experience with Cisco network technologies
  • Experience delivering OS upgrades, software deployments or infrastructure improvement projects
  • Experience in secure, defence, government or highly regulated environments
  • Ability to provide technical leadership and collaborate with technical and non-technical stakeholders
  • Active MOD DV clearance
  • Relevant industry certification such as CCNA, ITIL Foundation or equivalent
  • Evidence of continuing professional development in infrastructure, networking or IT operations
  • Collaborative mindset with both technical and non-technical stakeholders
  • Mentoring and guidance to junior engineers
  • Effective problem-solving under pressure
  • Enterprise Windows administration
  • Infrastructure and network troubleshooting
  • Cisco network technologies

…

Posted: September 30th, 2026