Sr. Principal System Administrator

**Date Posted:**

2026-06-01
**Country:**

United States of America
**Location:**

US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805
**Position Role Type:**

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

Active and transferable U.S. government issued security clearance is required prior to start date.​
U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance​
**Security Clearance Type:**

DoD Clearance: Top Secret
**Security Clearance Status:**

Active and existing security clearance required on day 1

At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves ...