System Administrator, High Performance Computing (HPC) – P3 (Principal Specialist) This Principal Specialist (P3) High-Performance Computing candidate will provide Raytheon Digital Technology with High Performance Computing Administration in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux environment.What You Will Do: Work as a team
Date Posted:2026-08-10 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: Active and transferable U.S. government issued security clearance
Senior Principal High Performance Computing (HPC) Administrator (Manager, Information Workplace Services - P4) Raytheon Digital Technology – Classified Information Services | Tucson, AZ | Onsite Position Security Clearance: DoD Secret (Active; requires existing after day1) Salary Range: $107,500 – $204,500What
Date Posted: 2026-05-20 | Country: United States of America | Location: Tucson, AZ | Position: System Administrator, High Performance Computing (HPC) – P2 Senior Analyst Role Type: Onsite | Citizenship: U.S. Citizen required | Clearance: Secret (Active and transferable U.S.
Job Summary This Senior Analyst (P2) High‑Performance Computing (HPC) candidate will provide Raytheon Digital Technology with HPC administration in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux environment. The role requires understanding Windows Server internals, Linux fundamentals (DNS, DHCP, AD,
Prattwhitney is looking for a Senior Principal High Performance Computing (HPC) Administrator based in Tucson, Arizona. This onsite position requires a DoD Secret security clearance. The role involves troubleshooting complex HPC issues, developing technologies, mentoring team members, and ensuring compliance with
Raytheon in Tucson, Arizona, seeks a candidate to execute and analyze simulations in a high-performance computing environment. The role involves working with a team to develop analyses for system performance, and verifying solutions through rigorous testing. A Master’s degree
Raytheon is seeking a Principal Specialist (P3) System Administrator specializing in High Performance Computing (HPC) in Tucson, Arizona. The role requires providing system administration in both Microsoft Windows and Red Hat Linux environments, along with mentoring junior team members. Candidates
Prattwhitney in Tucson, Arizona is seeking a System Administrator for High Performance Computing (HPC) to support Microsoft Windows and Red Hat Enterprise Linux environments. The position requires a U.S. Secret security clearance and citizenship and involves advanced troubleshooting of complex
Prattwhitney is hiring a Senior Analyst (P2) for High-Performance Computing in Tucson, AZ. This role requires expertise in HPC administration across Windows and Linux environments. Responsibilities include troubleshooting, system tuning, and maintaining security compliance. Candidates must be U.S. citizens
Date Posted:2026-08-03 Country:United States of America Location:US-AZ-TUCSON-M02 ~ 1151 E Hermans Rd ~ BLDG M02 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
Date Posted:2026-08-05 Country:United States of America Location:US-AZ-TUCSON-848 ~ 1151 E Hermans Rd ~ BLDG 848 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
Date Posted:2026-08-05 Country:United States of America Location:US-AZ-TUCSON-848 ~ 1151 E Hermans Rd ~ BLDG 848 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
Date Posted:2026-08-07 Country:United States of America Location:US-AZ-TUCSON-M02 ~ 1151 E Hermans Rd ~ BLDG M02 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
Date Posted:2026-08-10 Country:United States of America Location:US-AZ-TUCSON-848 ~ 1151 E Hermans Rd ~ BLDG 848 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
Date Posted:2026-08-10 Country:United States of America Location:US-AZ-TUCSON-M02 ~ 1151 E Hermans Rd ~ BLDG M02 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
Date Posted:2026-08-10 Country:United States of America Location:US-AZ-TUCSON-M02 ~ 1151 E Hermans Rd ~ BLDG M02 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
Date Posted:2026-08-10 Country:United States of America Location:US-AZ-TUCSON-M02 ~ 1151 E Hermans Rd ~ BLDG M02 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
NOIRLab is seeking an accomplished Principal AI Engineer to define and lead the organizations artificial intelligence strategy, technical architecture, and AI engineering capabilities. This highly visible leadership role will establish the foundational AI platforms, engineering practices,
Date Posted: 2026-08-05 Country: United States of America Location: US-AZ-TUCSON-848 ~ 1151 E Hermans Rd ~ BLDG 848 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued