Security Architect - DV cleared
CBSbutler Holdings Limited trading as CBSbutler • Basingstoke, Hampshire • Posted July 11, 2026
Position Overview
Security Architect
+On site in Hampshire
+DV cleared role
+£700 - £750 a day
+Outside IR35
We are seeking a DV Cleared Security Architect to join a Joint Design Team, working on a highly sensitive and mission-critical programme. Reporting directly to the Security Lead, you will play a key role in assuring that Managed Service Provider (MSP) designs and implementations meet the client's stringent security standards and MOD requirements.
This is a hands-on assurance and advisory role, operating at both strategic and technical levels within a secure environment.
The Role
Review and assure high-level and low-level designs produced by MSPs
Review MSP security compliance tests, assessments, and evidence
Assess and challenge security cases, risks, and design decisions
Undertake formal security assessments in line with MOD and client standards
Maintain and administer STREAM
Provide clear, pragmatic se...
+On site in Hampshire
+DV cleared role
+£700 - £750 a day
+Outside IR35
We are seeking a DV Cleared Security Architect to join a Joint Design Team, working on a highly sensitive and mission-critical programme. Reporting directly to the Security Lead, you will play a key role in assuring that Managed Service Provider (MSP) designs and implementations meet the client's stringent security standards and MOD requirements.
This is a hands-on assurance and advisory role, operating at both strategic and technical levels within a secure environment.
The Role
Review and assure high-level and low-level designs produced by MSPs
Review MSP security compliance tests, assessments, and evidence
Assess and challenge security cases, risks, and design decisions
Undertake formal security assessments in line with MOD and client standards
Maintain and administer STREAM
Provide clear, pragmatic se...