Principal Architect: Secure ISR & Mission Systems Lead
Listed on 2026-10-17
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Engineering
Sierra Nevada Corporation Mission Systems UK at St Athan is seeking a Principal Architect to lead the design and delivery of secure, scalable communications and information system solutions for complex defence environments. You will translate customer needs into robust architectures and provide technical leadership across teams.
Experience in systems engineering and architecture within defence or related sectors, with a strong grasp of interoperability standards, RF systems and secure
We have an opening for a Principal Architect:
Secure ISR & Mission Systems Lead in St Athan, Wales, United Kingdom within IT & Technology, Engineering.
Please review the full job details above before applying.
If your experience matches this role, we encourage you to apply.
All applications are reviewed carefully by our team.
The position is based in St Athan, Wales, United Kingdom.
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