Huntingdon, England, United Kingdom Hybrid

Leidos is hiring a Cyber Security Engineer

Requirements

  • Experience working in MOD or Home Office project environments
  • Strong knowledge of network and system security, including firewalls, IDS/IPS, micro-segmentation, and host security.
  • Understanding of secure coding practices and common vulnerabilities (OWASP Top 10, SANS Top 25).
  • Expertise in identity and access management (IAM), including RBAC, ABAC, JWT and Cookie based authentication.
  • Incident detection and response in MOD environments.
  • Security compliance and regulatory frameworks (e.g., NIST, CIS Benchmarks).
  • Experience working with Kubernetes at an administrative level
  • Strong leadership and mentoring abilities.
  • Effective communication with development, operations, and security teams.
  • Ability to advocate for security best practices in a DevOps culture.

Nice to Have

  • Expertise in Kubernetes security (e.g., RBAC, network policies, pod security standards, secrets management).
  • Knowledge of container runtime security (e.g., container escapes, rootless containers, sandboxing).
  • Image security best practices, including scanning, signing, and provenance verification.
  • Secure deployment patterns using Tanzu & Kubernetes.
  • Runtime security monitoring.
  • Secure CI/CD pipeline design with security testing using like Git and SonarQube.
  • Implementation of Infrastructure as Code (IaC) security (e.g., Terraform, Ansible).
  • Secrets management in CI/CD pipelines using Vault or Kubernetes Secrets.
  • Security automation and policy enforcement using tools like GitHub Actions, GitLab CI and Jenkins.
  • Strong knowledge of cloud security principles in a containerised environment.
  • Kubernetes security posture management (KSPM) using tools like Trivy.
  • Secure ingress/egress controls, service mesh security (e.g., Istio).
  • Encryption strategies for data at rest, in transit, and in use.
  • Network security best practices for Tanzu container networking (e.g., NSX, Rancher)
  • Compliance monitoring and security auditing for cloud-native environments.
  • Scripting skills in Python, PowerShell for security automation.
  • API security knowledge (e.g., OAuth, JWT, API gateways, rate limiting).
  • Experience with Security as Code for automated policy enforcement.

Benefits

  • Contributory Pension Scheme
  • Private Medical Insurance
  • 33 days Annual Leave (including public and privilege holidays)
  • Access to Flexible benefits (including life assurance, health schemes, gym memberships, annual buy and sell holidays and a cycle to work scheme)
  • Flexi-Time

Work Arrangement

Hybrid

Additional Information

  • Security Clearance Required - DV (Developed Vetting)
  • Occasional travel to other UK sites
  • On-site 4/5 days a week
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About company
Leidos
Leidos Engineering provides consulting services to public-owned and investor-owned electric utilities for comprehensive engineering design of electrical transmission, substation, and distribution projects nationwide. The Power Delivery Services Team supports utilities and mobile operators with reliable power and telecommunication expertise.
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Job Details
Department Information Technology
Category security
Posted 3 months ago