2 of 2 Patch Management Jobs in Hemel Hempstead

overall Global Data Centers Office of Information Security (GDC-OIS) team. This role is critical in improving, developing and maintaining IT/OT vulnerability management programs and processes. This role performs and leads important tasks specialized at threat hunting, SIEM/SOAR, Network Security and other operational security tasks …/OT environments with required expertise in ICS and SCADA systems. Leads the administration and optimization of enterprise security platforms, overseeing lifecycle management including break-fix, patching, version upgrades, and integration with broader security ecosystems. Directs complex security incident response efforts across multiple vectorsendpoint protection, EDR, malware analysis, network ...

resolve complex IT issues across networks, infrastructure, and devices Familiarity with Microsoft Server/Active Directory, virtualisation, storage/backup systems, wireless networks, patch management, and cloud platforms (Microsoft 365/Entra) Experience responding to major incidents and communicating clearly with senior stakeholders Strong organisational, leadership, and communication ...