Expert Linux System Administrator

5 days ago


Singapore beBeeRedHat Full time $80,000 - $120,000
Linux Systems Professional

We are seeking a highly skilled and experienced Linux systems professional to fill this key role.

About the Position

This is an exciting opportunity to work with leading-edge technology and be part of a dynamic team. As a Linux systems professional, you will be responsible for administering Red Hat Enterprise Linux, including installation, patching, upgrades, and services such as NFS, LDAP, cron, etc.

  • Administer Red Hat Enterprise Linux: installation, patching, upgrades, services (NFS, LDAP, cron, etc.)
  • Automate baseline installs and updates; manage services at boot-level, networking, users/groups, disk volumes (LVM, dm-multipath), SELinux/PAM
  • Monitor, tune, backup, and proactively fix performance issues
  • Create and run Shell/perl/awk scripts for automation and troubleshooting
  • Collaborate with peer teams and infrastructure stakeholders across business units
  • Provide level-3 support for major incidents, and participate in rollout of new services
  • Level 3 certified ontology: RHCSA minimum; RHCE preferred

Key Requirements

• Administer Red Hat Enterprise Linux

• Automate baseline installs and updates

• Manage services at boot-level, networking, users/groups, disk volumes

• Monitor, tune, backup, and fix performance issues

• Create and run Shell/perl/awk scripts

• Collaborate with peer teams and infrastructure stakeholders

Benefits

We offer a competitive salary and benefits package, as well as opportunities for career growth and development.



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