HPC Systems Administrator
Confirmed on the employer's own hiring board on Oct 14, 2026. First seen by Alion on Aug 17, 2026.
Description
NextSilicon is revolutionizing high-performance computing. Our innovative coprocessor technology dramatically accelerates supercomputers, propelling them into a new era. Our software-defined hardware architecture empowers HPC/AI to deliver groundbreaking discoveries across all areas of advanced research. We're seeking a dynamic and results-oriented HPC/AI Systems Administrator to join our team.
At NextSilicon, everything we do is guided by three core values:
- Professionalism: We strive for exceptional results through professionalism and unwavering dedication to quality and performance.
- Unity: Collaboration is key to success. That's why we foster a work environment where every employee can feel valued and heard.
- Impact: We're passionate about developing technologies that make a meaningful impact on industries, communities, and individuals worldwide.
Join our Field Deployment & Systems team as an HPC/AI Systems Administrator.
As an HPC/AI Systems Administrator at NextSilicon, you will be central to sustaining the successful operation of HPC/AI systems. You will stand-up and maintain HPC/AI hardware and software resources. You will tune and configure systems for high-quality benchmarking efforts. You will ensure that the health and accessibility of the HPC/AI systems is top-notch via cluster management tools and capacity planning efforts.
This is a highly technical, execution-focused individual contributor role with no people management or leadership responsibilities at this time.
Location: Hybrid in either our Austin, TX or Minneapolis, MN offices preferred but Remote considered for exceptional candidates.
Requirements
- Bachelor’s degree in engineering, mathematics, computer science, related field, or equivalent experience. Advanced degree is a plus.
- 5-10+ years of experience with HPC/AI system administration.
- Deep understanding of HPC & AI technologies and software ecosystems
- Hands-on experience configuring, maintaining, and troubleshooting Slurm in large-scale HPC/AI environments.
- Experience in a fast-paced, entrepreneurial environment is a plus
- Ability to travel within the USA approx. 4 times per year
- US citizenship with eligibility to visit US government research facilities
Responsibilities
- Administer, install, monitor, and maintain HPC/AI systems, including compute nodes, storage, networking, and software stacks.
- Develop and maintain automation tools for system provisioning, configuration management, and monitoring.
- Install, configure, and optimize job scheduling and resource management tools (e.g., Slurm).
- Assist in system security, patch management, and troubleshooting operational issues.
- Contribute to performance benchmarking, system tuning, and capacity planning.
- Deploy and maintain commonly used HPC/AI applications, software stacks, and technologies (e.g., MPI, containers, spack, modules)
- Document system administration procedures and contribute to knowledge-sharing initiatives.
- Support researchers by providing technical expertise and resolving escalated support tickets.
- Participate in vendor coordination, system procurement, and hardware/software lifecycle management.