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RHEL L3 Engineer (24/7 on-call rotation Support)

NTT Data Singapore

singapore, singapore, Singapore Full-time June 08, 2026
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Opportunity Description

RHEL L3 Engineer (24/7 on-call rotation Support)

Job Openings RHEL L3 Engineer (24/7 on-call rotation Support)

About the job

10+ years of hands‑on experience in Red Hat Enterprise Linux (RHEL) operations, with at least 5 years in mission‑critical environments (24/7 uptime, 500+ servers).

Qualifications
  • Willingness to participate in rotational on‑call support (including nights/weekends) for critical incident response and maintenance activities.
  • Strong understanding of Service Level Agreements (SLAs), Recovery Time Objectives (RTO), and Recovery Point Objectives (RPO) in an enterprise IT environment.
  • Hands‑on experience with infrastructure monitoring tools (e.g., SolarWinds, PRTG) for performance tracking and proactive issue resolution.
  • Proven ability to work in multicultural, geographically dispersed teams (APAC experience preferred).
  • Intermediate‑level knowledge of ITSM processes (Incident, Change,...
Full-time Other-General

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