FULL_TIME

Senior Security Engineer

Posted by hays-gcj-v4-pd-online • Belfast, Northern Ireland, United Kingdom

📍 Belfast, Northern Ireland 🕒 January 25, 2026

About the Role

Your newpany

Join a global organisationmitted to delivering cutting-edge security solutions across enterprise environments. You’ll be part of a collaborative team working on advanced security architecture and vulnerability management strategies to protect critical infrastructure worldwide.

Your RoleAs a Senior Security Architect (Hands-On), you will design and implement enterprise security strategies with a strong focus on vulnerability management and Microsoft security technologies. You’ll lead global initiatives, configure and manage Microsoft EDR/XDR suites, deploy Tenable Cloud Security, and secure environments including Azure IaaS, VMware, Intune, Active Directory, and networks. You will also work closely with the Security Operations Centre to support proactive threat hunting and incident response.

What You Need to Succeed
  • Experience:c5+ years in cybersecurity, with at least 5 years in security architecture or engineering.
  • Technical ...
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    Submit your application today and take the next step in your career journey with hays-gcj-v4-pd-online.

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