Linux System Engineer

1 week ago

North District, Israel Yael Korentec Technologies Full time $90,000 - $120,000 per year

We're hiring: Experienced Linux System Engineer – Defense Sector | Full-Time | On-Site

What we're looking for

We're looking for a
hands-on Linux expert
, someone who
lives and breathes
Linux — not just someone who used it occasionally.

Join a high-impact team in a leading defense organization, where you'll play a key role in managing large-scale Linux environments and driving cutting-edge infrastructure projects.

About the role

In this position, you'll be:

  • Managing mission-critical Linux-based systems (focus on Ubuntu, RedHat, CentOS, RockyLinux)
  • Leading infrastructure projects across
    HPC clusters
    and
    Deep Learning farms
    with thousands of cores (including GPU-based workloads)
  • Designing and implementing robust Linux-based solutions
  • Automating system operations using scripting and tooling
  • Troubleshooting complex production issues in a fast-paced, high-stakes environment

Requirements

  • 3+ years
    of hands-on experience as a Linux System Administrator in complex environments
  • Strong command of
    installation, configuration, troubleshooting
    , and performance tuning of Linux servers
  • Experience managing large-scale Linux farms (dozens of physical/virtual servers)
  • Solid scripting skills in
    Bash
    (Python – strong advantage)
  • Experience working with
    automation tools and schedulers
    (SGE, UNIVA, SLURM – major advantage)
  • Familiarity with
    HPC environments
    – advantage

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