Security Lead - DV Cleared
Outside IR35 - £500 per day
3-4 Month Contract (Likely Extension)
Maidenhead (Hybrid working)
UK Public Sector
We are seeking an experienced Supplier Security Lead to act as the accountable security authority for a complex Oracle ERP Managed Service within a major UK Government environment.
This is a senior, contractually-named security leadership role with day-to-day operational ownership of service security, ensuring compliance with UK Government security policy, NCSC frameworks, and client-specific security and assurance requirements.
The role operates at the intersection of security governance, cloud security engineering, and live service operations, with direct engagement across the client's Security Operations Centre (SOC), internal delivery teams, and third-party vendors.
Key responsibilities:
1. Act as the named security authority for the managed service across OPERATE and DEVELOP
2. Own day-to-day operational security posture, risk identification, and continuous improvement
3. Lead security engagement within client Design Authority and Enterprise Architecture forums