Security Engineer - MOD/Defence - DV Cleared

You’ll work across identity, privileged access and wider security infrastructure, including:

• Managing passwords, SSH keys, API keys and privileged credentials.
• Configuring and troubleshooting automated password and credential rotation.
• Running discovery scans across Active Directory and network environments.
• Managing RBAC, permissions and user/group access.
• Monitoring privileged sessions and investigating failed authentication activity.
• Maintaining, patching and upgrading security platforms.
• Reviewing audit logs and integrating security events with SIEM tooling.
• Troubleshooting firewalls, load balancers and connectivity issues.

Are you a Security Engineer with experience across privileged access management, identity security or enterprise security tooling?

This is a hands-on security engineering role working within a highly secure Defence and National Security environment. You’ll maintain and improve security platforms controlling privileged access, credentials and administrative activity across critical infrastructure.

There is also a requirement within the team for Elastic SIEM capability, so if you have strong Elastic experience alongside your security engineering background, that would also be relevant., * Hands-on Security Engineering within complex environments.

• Privileged Access Management (PAM) or identity security solutions.
• Active Directory, identity providers, privileged and service accounts.
• Vulnerability scanning, EDR or SIEM tooling.
• Elastic SIEM experience would be a strong advantage.
• Understanding of RBAC, credential management and security monitoring.

Experience with DevSecOps, CI/CD, ATT&CK or MOD security environments would also be useful.