Senior Security Architect – Defence & National Infrastructure
Listed on 2026-10-10
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IT/Tech
Cybersecurity, Systems Engineer, Security Management & Operations, Network Security
Amentum is seeking an experienced Security Architect to design and oversee robust security architectures for ICT capabilities across critical national infrastructure and defence programmes. You will translate business needs into security requirements, align architectures with strategic goals, and lead risk analyses and incident response planning.
With 5 years of UK Defence security experience, you will work with firewalls, IDS/IPS, SIEM and other security technologies, producing clear technical
For the Senior Security Architect – Defence & National Infrastructure position at Amentum, we are reviewing applications now.
Our organisation is growing, and we are hiring a Senior Security Architect – Defence & National Infrastructure in Cardiff, Wales, United Kingdom.
This position is for the Senior Security Architect – Defence & National Infrastructure role at Amentum.
We are seeking a motivated Senior Security Architect – Defence & National Infrastructure to join Amentum in Cardiff, Wales, United Kingdom.
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