Remote Senior HPC Systems Administrator (Linux/SLURM)

RedLine Performance Solutions; Berkeley (CA); Remote; USD 140,000 - 190,000; Full time

Benefits offered by this job

Paid time off

401k match

Health care benefits

Job summary

RedLine Performance Solutions seeks a Senior HPC Administrator to support on-prem HPC deployments, including a flagship system at Lawrence Berkeley National Laboratory. The role requires Linux administration, security, automation, and strong collaboration with researchers.

The position is remote with Pacific Time core hours, offers full benefits, paid time off, 401k match, and health care coverage. Travel to California sites is expected.

Qualifications

• 10+ years RedHat, Rocky, and/or CentOS Linux system administrator experience.
• Technical leadership experience in a large, production environment.
• Configure, deploy and manage major system areas: batch system, network, data storage, backups, databases, or distributed computing.
• Experience with configuration management tools (e.g., Ansible).
• Ability to work independently and in a team; manage multiple projects.
• Effective communication with diverse backgrounds and computer knowledge.

Responsibilities

• Lead a team to administer resources from the operating system and above within on-premise HPC environments.
• Install software on compute resources, services nodes, and parallel filesystems.
• Develop/implement system and performance monitoring and benchmarking.
• Maintain system documentation and change management records.
• Lead resource optimization and job scheduling policies (e.g., SLURM).
• Provide 24x7 emergency support and technical leadership to the team.

Skills

RedHat Linux

Technical leadership

System administration

Batch systems

Networking

Ansible

Communication

Tools

SLURM

Lustre

InfiniBand

Ansible

Job description

RedLine Performance Solutions seeks a Senior HPC Administrator to support on-prem HPC deployments, including a flagship system at Lawrence Berkeley National Laboratory. The role requires Linux administration, security, automation, and strong collaboration with researchers.

The position is remote with Pacific Time core hours, offers full benefits, paid time off, 401k match, and health care coverage. Travel to California sites is expected.