- 1DV-cleared roles — rare in the market, commanding a significant salary premium over SC-level equivalents.
- 2Kubernetes + MOD security — niche combination that accelerates progression to Lead/Principal Security Architect.
- 3Leidos defence portfolio — direct exposure to classified network engineering unavailable in most commercial roles.
Leidos is hiring multiple Cyber Security Engineers for its classified MOD customer site in Huntingdon, working across IDS/IPS, SIEM, Trellix, and Kubernetes on both classified and unclassified networks. The role sits within an est