Wintel Security & Endpoint Analyst | Active SC | Hybrid

Hamilton Barnes is seeking a CNI Infrastructure and Wintel Security Analyst (Active SC) to join a UK Critical National Infrastructure project in Wokingham. The role covers administration of enterprise AV and endpoint security tools across a Windows estate, with a focus on troubleshooting and on-site support as part of a hybrid model (three days per week on site).

You will monitor agent health, deployments and policy sync, patch security software, and act as the escalation point for agent issues.