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Amazon company · OPEN ROLE

Amazon

Data Center Operations Engineer, DCO (Data Center Operations)

Ulsan, KOR · Engineering · AI

Company
Companies will rent the computing AI runs on; AWS is building it first.
Role
Resolve server and network hardware tickets, Linux and XEN issues, and rack installs in AWS data centers.
Language
Bilingual Korean and English

What you will do

We rewrote the responsibilities and qualifications in plain language instead of copying the original posting.

Responsibilities

  • Takes tickets on system and network hardware problems and resolves the root cause.
  • Troubleshoots issues on Linux servers and the virtualization environment.
  • Manages data center facilities, including power and cooling, on 24-hour shift rotations.
  • Installs and configures racks and equipment to spec, and physically replaces faulty gear.
  • Works with outside vendors and contractors to resolve issues.

What you need

  • Has 3+ years of IT infrastructure experience.
  • Has a basic understanding of data center facilities.
  • Has hands-on experience administering Linux/Unix servers and troubleshooting hardware.

Good to have

  • Data center operations experience is a plus.
  • Network certifications such as CCENT, CCNA, or Network+ are a plus.
  • Scripting skills in Bash, Python, or Perl are a plus.
  • Project coordination or management experience is a plus.
  • Fluency in both Korean and English is a plus.
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Checked 2026-10-10

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