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🥝 Senior Principal HPC Administrator (High Performance Computing), Onsite Tucson, AZ

RTX Corporation | tucson, United States | Posted June 22, 2026

Job Description

**Date Posted:**

2026-06-16
**Country:**

United States of America

**Location:**

US-AZ-TUCSON-M05 ~ 1151 E Hermans Rd ~ BLDG M05 (External Site)

**Position Role Type:**

Onsite

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

The ability to obtain and maintain a U.S. government issued security clearance is required.​
U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

**Security Clearance Type:**

DoD Clearance: Secret

**Security Clearance Status:**

Active and existing security clearance required after day 1

**Senior Principal High Performance Computing (HPC) Administrator**

**(Manager, Information Workplace Services - P4)**

**Raytheon Digital Technology - Classified Information Services**

**Tucson, AZ - Onsite position**

At RTX, the world's largest aerospace and defense company, 185,000...

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