Senior Security Engineer(Hybrid)

4 weeks ago


Belfast, United Kingdom Ocho Full time

Senior Security Engineer – Belfast (Hybrid)
Our client is growing a modern, high-impact Security Architecture & Engineering function, and they’re looking for a Senior Security Engineer who wants to shape the future of security engineering, not just maintain it.

If you're excited by engineering-led security, automation, and building best-in-class capabilities from the ground up, this is the role to explore.

Build, optimise, and enhance the firm’s security tooling and infrastructure
Partner closely with IT, MSSPs, and Cyber Ops to deliver consistent, global controls
Drive automation across the security stack (SOAR experience = standout)
Work on vulnerability remediation and continuous security hardening
Contribute to the long-term security engineering roadmap and evolving architecture

You don’t need experience with every tool, just the right mindset and foundations.
Background in security engineering or a technical cyber role
Experience in 2–3 areas of the security stack (SIEM, SOAR, cloud, detection rules, firewalls/IDS/IPS, Linux/Windows, Ansible, AWS/Azure)
CISSP, CEH, CISM, Security+, Python or PowerShell.

Career Growth & Development:
Over the next 12–18 months, all engineers will cross-train across the full tooling stack
Longer-term plan for upgraded titles and fully multifunctional engineering roles
Future potential to step into Security Architecture roles for those who want that path

This is the perfect environment for someone who wants to broaden their skills quickly and help shape how modern security engineering should operate.

Strong benefits package: pension, private medical, wellbeing resources, enhanced leave, and more
Hybrid working (2 days officed - Belfast)



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