Sr. System Engineer (HPC/AI)

TL;DR

Sr. System Engineer (HPC/AI): Deploying and managing AI factories and high-performance computing clusters with an accent on Linux systems administration and cluster orchestration. Focus on troubleshooting HPC tools like SLURM and RunAI, optimizing system performance, and implementing automation via Ansible and Python.

Location: Hybrid – South Korea (3 days in office in Seongnam-si)

Company

An AI Factory Platform Company designing, building, and managing full-stack AI infrastructure for enterprises and neocloud providers globally.

What you will do

• Install, deploy, and administer HPC Clusters.
• Troubleshoot cluster tools such as RunAI, W&B, and SLURM.
• Maintain, administer, and patch Linux Operating systems and associated software.
• Create automation scripts using Shell, Python, and Ansible.
• Develop monitoring dashboards using Grafana.
• Participate in weekly on-call rotations and follow SLAs to resolve system errors.

Requirements

• Bachelor's degree in Computer Science, IT, or equivalent experience.
• 9+ years of hands-on experience with UNIX/Linux server environments.
• Knowledge of HPC Systems Management and Schedulers (SLURM, PBS, LSF).
• Strong Linux systems administration skills and understanding of networking protocols.
• English: Proficiency required to communicate effectively with team members and clients.
• Ability to work within ITIL operating models.

Nice to have

• Practical knowledge of InfiniBand, Ethernet networking, and cluster resource management.
• Experience with virtualization, container orchestration, and hardware design for AI/Cloud.
• Knowledge of high-performance storage and parallel file systems used in HPC.
• Familiarity with Supermicro hardware.

Culture & Benefits

• Servant leadership culture that values ideas over hierarchy.
• Environment that empowers employees to take ownership and drive innovation.
• Opportunities for continuous learning and exposure to advanced AI tools.
• Flexibility focused on outcomes and meaningful impact.