Principal, Security Engineering and Operations
Northern Trust · Limerick
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- Company
- Northern Trust
- Location
- Limerick
- Posted
- October 16, 2026
About this job
The Principal, Security Engineer is a senior individual contributor and technical lead responsible for shaping, engineering and operationalizing enterprise security platforms across Northern Trust. This role goes beyond hands-on administration: it sets technical direction, defines durable engineering patterns, mentors engineers, influences cross-functional partners and ensures security platforms operate with the reliability, evidence quality and control discipline expected in a regulated financial institution. The role suits an engineer who can move comfortably between executive-level risk discussions, architecture decisions and deep technical troubleshooting.…
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