Security Operations Engineer (SC & NPPV3 Cleared)

Mastek
Full-time Croydon, England Engineering
Posted:
February 22, 2026
Location:
Croydon, England, United-Kingdom

Job Description

Security Operations (SecOps) Engineer – Government Cloud

Mastek UK is hiring a Security Operations (SecOps) Engineer to support one of the UK’s most secure and technically complex government cloud programmes . This is a fantastic opportunity to work in a high‑assurance public sector environment , contributing to national‑scale, mission‑critical services.

What You’ll Be Doing

  • Maintain and update Security Operating Procedures (SyOps) and information security policies
  • Review designs, technical documentation, and implementation plans for security compliance
  • Conduct threat modelling and security risk assessments
  • Provide assurance over patching, releases, and change activities
  • Perform and review vulnerability scans and remediation plans
  • Investigate and manage security incidents , ensuring clear reporting and follow‑up
  • Create and track ...

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Job Overview

Job Type: Full-time
Location: Croydon, United-Kingdom
Posted: February 22, 2026
Deadline: April 03, 2026