Sr Principal Systems Architect (Onsite)

**Date Posted:**

2026-04-06
**Country:**

United States of America
**Location:**

US-CA-SAN JOSE-827 ~ 100 Headquarters Dr ~ BLDG 827
**Position Role Type:**

Hybrid
**U.S. Citizen, U.S. Person, or Immigration Status Requirements:**

U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.
**Security Clearance Type:**

None/Not Required
**Security Clearance Status:**

Not Required

Applied Signal Technology managed by Collins Aerospace

Applied Signal Technology (AST) is seeking a **Senior Principal Systems Architect** who strives for excellence and has a passion to be part of a team that strengthens our nation and improves the security of our world.

https://www.rtx.com/collinsaerospace/what-we-do/industries/military-and-defense/communications/applied-signal-technology

AST provides trusted strategic and tactical SIGI...