Senior HPC Administrator & Tech Lead (DoD-cleared)

Prattwhitney; Tucson (AZ); On-site; USD 107,500 - 204,500; Full time

Benefits offered by this job

Medical, dental, vision insurance

401(k) match

Flexible work schedules

Job summary

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 security standards. Candidates should have significant experience in Windows and Linux Server environments and relevant qualifications.

The benefits include medical, dental, vision insurance, a 401(k) match, and flexible work arrangements.

Qualifications

• Minimum 8 years of relevant experience, or an advanced degree with minimum 5 years.
• Ability to obtain and maintain a U.S. government‑issued security clearance.
• Experience with directory services management and system hardening.

Responsibilities

• Develop and implement new technologies based on industry best practices.
• Troubleshoot high‑scope and high‑complexity issues.
• Mentor junior team members.

Skills

Windows and Linux Server environments

Security compliance

Troubleshooting

OS tuning

Education

University degree or equivalent experience

Tools

Red Hat Enterprise Linux

SLURM

Ansible

Job description

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 security standards. Candidates should have significant experience in Windows and Linux Server environments and relevant qualifications.

The benefits include medical, dental, vision insurance, a 401(k) match, and flexible work arrangements.