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πŸ“
Seoul, South Korea

Data Center Operations Engineer, DCO (Data Center Operations)

3 yrs
Technology
Operations
November 19, 2025

Amazon

Consumer goods marketplace and technology platform
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Amazon Data Center Operations team deploys and maintains the servers and infrastructure in our data centers. Amazon uses large-scale, high-density data centers and we support our customers 24x7 all year, so work is by shift, on-call or a combination. The cloud business is continuously growing and offering new features, so our data center infrastructure is always dynamic and expanding.

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Amazon Web Services(AWS)λŠ” ITν΄λΌμš°λ“œ μ„œλΉ„μŠ€λ₯Ό μ„ λ„ν•˜λŠ” λ¦¬λ”λ‘œμ¨ 높은 μ‹ λ’°μ„±κ³Ό ν™•μž₯μ„± 그리고 μ €λΉ„μš©μ„ μž₯점으둜 ν•˜λŠ” ν΄λΌμš°λ“œ μΈν”„λΌμŠ€νŠΈλŸ­μ²˜ ν”Œλž«νΌ λΆ„μ•Όμ˜ 선두 κΈ°μ—…μž…λ‹ˆλ‹€.

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AWS의 데이터센터 μš΄μ˜νŒ€μ€ κΈ€λ‘œλ²Œ ν΄λΌμš°λ“œ μ»΄ν“¨νŒ… 인프라λ₯Ό 섀계, μ„€μΉ˜ 및 μœ μ§€ κ΄€λ¦¬ν•˜κ³  μžˆμŠ΅λ‹ˆλ‹€. μš΄μ˜νŒ€μ˜ 업무 λ²”μœ„μ—λŠ” Linux μ‹œμŠ€ν…œ μž₯μ• μ²˜λ¦¬, HW μ„œλ²„ 볡ꡬ, λ„€νŠΈμ›Œν¬ 이슈 ν•΄κ²°, 데이터 μ„Όν„° μœ μ§€ 보수 지원 등이 ν¬ν•¨λ©λ‹ˆλ‹€.

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Amazon은 λŒ€κ·œλͺ¨μ˜ 고밀도 데이터 μ„Όν„°λ₯Ό μ‚¬μš©ν•˜λ©° 일년 λ‚΄λ‚΄ 연쀑 무휴둜 고객을 μ§€μ›ν•˜λ―€λ‘œ μ—…λ¬΄λŠ” κ΅λŒ€κ·Όλ¬΄λ‘œ μ΄λ£¨μ–΄μ§‘λ‹ˆλ‹€. ν΄λΌμš°λ“œ λΉ„μ¦ˆλ‹ˆμŠ€λŠ” μ§€μ†μ μœΌλ‘œ μ„±μž₯ν•˜κ³  μƒˆλ‘œμš΄ κΈ°λŠ₯을 μ œκ³΅ν•˜λ―€λ‘œ 데이터 μ„Όν„° μΈν”„λΌλŠ” 항상 동적이며 ν™•μž₯λ©λ‹ˆλ‹€.

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Key job responsibilities

- Maintain efficiently a high level of system reliability by prioritizing and resolving trouble tickets related to Systems and Network hardware problems

- Linux server and XEN service virtualization troubleshooting- Remediate physical layer outages on both Systems & Network- Participate in Data Center power & cooling events

- 24x7 On-Call requirements and shift rotations

- Install & configure racks in-line with internal SLAs

- Triage & resolve trouble tickets for all devices

- Physical replacement of server and network devices

- Define metrics to increase our customer uptime

- Enforce Amazons Security Best Practices

- Interact with third-party vendors & contractors

- Contribute ideas to improve operational efficiency

- Participate in and deliver on a number of local/regional/global projects

- Participate in team meetings for metric analysis and project status updates

- Contribute in building the world’s largest Cloud infrastructure

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* This role involves covering 24x7 shift rotation

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- μ‹œμŠ€ν…œ 및 λ„€νŠΈμ›Œν¬ ν•˜λ“œμ›¨μ–΄ 이슈 해결을 톡해 μ‹œμŠ€ν…œ μ•ˆμ •μ„± μœ μ§€

- Linux μ„œλ²„ 및 XEN μ„œλΉ„μŠ€ 가상화 문제 ν•΄κ²°

- μ‹œμŠ€ν…œ 및 λ„€νŠΈμ›Œν¬μ˜ 물리적 계측 쀑단 μž¬μ‘°μ •

- 데이터 μ„Όν„° μ „λ ₯ 및 냉각 이벀트 ν•΄κ²° 지원

- μ™ΈλΆ€/계약 μ—…μ²΄μ™€μ˜ ν˜‘μ—…- λ³΄μ•ˆ 및 μ•ˆμ „ κ΄€λ ¨ ν”„λ‘œμ„ΈμŠ€ 및 μ§€μΉ¨ μ€€μˆ˜

- 24x7 On-Call κ΅λŒ€ 근무

- μ„œλ²„ 및 λ„€νŠΈμ›Œν¬ μž₯치의 물리적 ꡐ체

- DC 업무 ν™˜κ²½ κ°œμ„  및 운영 νš¨μœ¨μ„± ν–₯상을 μœ„ν•œ ν”„λ‘œμ„ΈμŠ€ κ°œμ„  μž‘μ—…

- κΈ€λ‘œλ²Œ ν”„λ‘œμ νŠΈ μ°Έμ—¬ 기회 제곡

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Basic Qualifications

- 3+ years of IT infrastructure experience
- Basic understanding of data center facilities
- Solid Understanding of Linux/Unix Administration and server Hardware Troubleshooting and hands-on experience

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Preferred Qualifications

- Data center operation experience
- Network certification - CCENT/CCNA, Network+
- Scripting skills - Bash, Python, Perl, etc.
- Project coordination/management experience
- Bilingual (Korean/English)

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