2 of 2 Security Architect Jobs in Buckinghamshire

Costello & Reyes Group Ltd has been engaged by its client, an international consulting firm, to identify a Security Architect with DV clearance for a 4 month initial period based in Milton Keynes. There is scope for extension YOU MUST HAVE DV CLEARANCE TO BE CONSIDERED The Cyber Security Team require a Security Architect consultant to deliver the following outcomes and deliverables: Customer Platform Support, Including: - Production of risk and control tables for including in reporting and Cyber Security Assessment Summary (CSAS) documents. - Co-ordination of ongoing security assurance activities such as ITHC ...

Role: Security Architect Status: Outside IR35 Contract Work model: 2 days on site Clearance: Active SC Clearance required Duration: 5th of Jan to 31st of May 2026 Responsibilities: Lead the design and delivery of secure architectures across enterprise, cloud, and on-prem environments. Perform threat modelling, risk assessments … security reviews for new and existing solutions. Define and maintain security architecture standards, patterns, and technical controls. Provide expert cyber security guidance to engineering teams, stakeholders, and senior leadership. Evaluate and recommend security technologies to strengthen organisational resilience. ...