High Performance Computing

High Performance Computing at Idaho National Laboratory in Idaho Falls, Idaho, United States Job Description Idaho National Laboratory seeks High Performance Computing Professionals to maintain and optimize the computing infrastructure that powers groundbreaking research in nuclear energy, national security, and scientific discovery. You'll diagnose and solve operational problems in HPC systems, install, configure, and maintain system software, develop automation scripts for processes, and troubleshoot and tune systems for optimal performance. Your responsibilities include conducting system performance analysis, interacting with users to resolve issues and provide training, documenting administration procedures, assisting with backups of classified and unclassified networks, applying security updates in accordance with NIST controls, and collaborating with cybersecurity personnel to address critical vulnerabilities. Your expertise with Linux administration tools, common services, protocols, and ports will ensure that researchers have access to the high-performance computing resources needed to advance next-generation technologies.

Essential Job Functions:

Diagnose and solve HPC system operational problems. Install, configure, and maintain HPC system software. Develop automation scripts for processes. Troubleshoot and tune HPC systems and software for performance. Conduct system performance analysis and tuning. Interact with users to resolve HPC-related issues and provide training. Document system administration procedures. Assist with backups of classified and unclassified local area networks. Apply security updates and adhere to NIST controls. Collaborate with cybersecurity personnel to address critical vulnerabilities.

Required:

Level 1: Bachelor of Science in Information Technology, Computer Science, or related technical field and 0 years of experience. Level 2: Bachelor of Science in Information Technology, Computer Science, or related technical field and 2 years of relevant experience; or an advanced degree. Experience with Linux administration tools and software. U.S. Citizenship required due to export restrictions. Basic knowledge of common Linux services, protocols, and ports. Excellent verbal and written communication skills.

Physical Requirements:

While performing the duties of this classification, the employee is frequently required to stand, walk, sit, stoop, kneel, bend, use hands to handle materials, manipulate tools, keyboard and type, reach with hands and arms, and operate job-related equipment. The employee must occasionally lift and/or move up to 25 pounds. Sufficient visual acuity and hearing capacity to perform the essential functions and interact with people is required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Job Information:

Idaho National Laboratory is hiring a High Performance Computing Professional to work on our HPC team. Our team works a 9x80 schedule located out of our REC facility with every other Friday off. The pay range for this position is: Level 1 ($66,504 - $136,356) / Level 2 ($79,344 - $162,732). At Idaho National Laboratory compensation decisions are determined using factors such as education, relevant experience, and other credentials.

Multi-Level:

This is a multi-level posting and you will be placed at the appropriate level dependent on depth and breadth of proven experience and skills. Benefits and Relocation Medical, Dental, Vision, and Flexible Spending Accounts 401(k) with a 4.2% employer contribution and up to 4.8% match (regular positions) or self-contribute access (postdoctoral positions) Paid time off (personal leave) Employee Education Program (tuition assistance for eligible positions) Comprehensive Relocation Package Benefit eligibility subject to multiple factors, including employment status and position classification. At this time, BEA will not sponsor any H1-B visas obtained outside of the United States of America (U.S.A.), including consular visas. INL is a science-based, applied engineering national laboratory dedicated to supporting the U.S. Department of Energy's mission in nuclear energy research, science, and national defense. With more than 6,300 scientists, researchers, and support staff, the laboratory works with national and international governments, universities and industry partners to change the world's energy future and secure our nation's critical infrastructure.

INL Mission:

Our mission is to discover, demonstrate and secure innovative nuclear energy solutions, other clean energy options and critical... For full info follow application link. Idaho National Laboratory (INL) is an Equal Employment Opportunity (EEO) employer. It is the policy of INL to provide equal employment opportunities to all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veteran or disabled status, or genetic information.

Job Posting:

2509203

Posted On:

Mar 05, 2026

Updated On:

Mar 05, 2026