Collins Aerospace, an RTX business, is seeking an experienced Senior Principal Systems Engineer – Architect – Command & Control to shape future Command & Control systems. The role is based in Winnersh, UK (Hybrid).

Why this role matters

Modern missions depend on fast, secure, and resilient information. Command & Control systems connect people, platforms, sensors, networks, and decision‑making tools in a reliable, scalable, and operationally effective way. In this role you will help define the systems that make that possible.

Responsibilities

• Identify emerging and future technologies in Command & Control, including communications, networking, AI, autonomy, and information management.
• Define and develop CONEMP and CONOPS for mission systems, describing how systems will be used in real operational scenarios and deliver value at system‑of‑systems level.
• Capture, analyse and translate customer needs into clear system requirements,...