RHEL L3 Engineer
RHEL L3 Engineer
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Job Description
.10 years of handson experience in Red Hat Enterprise Linux (RHEL) operations with at least 5 years in missioncritical environments 24/7 uptime 500 servers).
Willingness to participate in rotational oncall 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.
Handson 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).
Intermediatelevel knowledge of ITSM processes (Incident Change Problem and Service Request Management) and experience with ITSM tools (e.g. ServiceNow)
Must be able to work independently and in collaboration with various stakeholders as part of an APAC team e.g. DCSrelated planning and implementation security teams service management teams application teams country IT teams and others
Fluent business English (written and spoken) for technical documentation stakeholder communication and incident reporting.
Deep expertise in RHEL 7/8/9 (installation hardening tuning troubleshooting) including kernel patching and disaster recovery.
Adept in virtualization knowledge (VMware vSphere Nutanix AHV) for resource optimization clustering and highavailability configurations.
Working knowledge of cloud platforms (Azure/AWS) for hybrid infrastructure management (IaaS)
Strong analytical and problemsolving skills with the ability to diagnose and resolve complex technical issues under pressure.
Industry certifications (e.g. RHCE RHCSA or equivalent) are highly desirable.
Handson experience with SELinux CIS benchmarks vulnerability remediation and audit logging (e.g. Auditd).
Employment Type
Full Time
