3 of 3 NCSC Jobs in South London

support teams throughout implementation SC Cleared Cloud Security Architect - Required Experience Active SC Clearance (essential) 5+ years' in cloud security architecture. Security Compliance (NIST, NCSC, GDPR etc.) Oracle Cloud Infrastructure (nice to have) Excellent stakeholder engagement & communication skills Interviews: November 2025 Start Date: December 2025 How to Apply: Apply ...

needed | Clearance: Must be eligible for SC Cyber Guarded Ltd is expanding! We're a long-established, independent cyber security company and the leading NCSC CHECK provider in Northern Ireland now growing across the UK. We're looking for an experienced Penetration Tester (not entry level) to deliver high-assurance ...

approved penetration tests across infrastructure, web applications, APIs, and cloud environments. Perform manual, high-depth testing and advanced exploitation aligned with industry standards (OWASP, NCSC, CREST). Support adversarial validation engagements, collaborating with internal and client security teams. Produce clear, actionable reports and present findings to technical and executive stakeholders. ...