Principal IT Infrastructure Operations Specialist

7 days ago


Singapore PREMIERCORPS+ Full time
Job Description:

We are seeking an experienced Principal IT Infrastructure Operations Specialist to join our team at PREMIERCORPS+.

About the Role:

This is a senior-level position responsible for leading and managing various aspects of IT infrastructure operations, including but not limited to:

  • Solaris 10 operating system installation, configuration, and management
  • Solaris Zones and Containers Administration
  • LDOM's/Oracle VM Administration
  • RHEL, Oracle Linux Operating systems installation, configuration, and management
  • DNS (Bind) Administration
  • LDAP/NIS+ user administration
  • Solaris and Linux patch management
  • Volume management - SVM, LVM, VxVM, zpools
  • Shell scripting and automation tools like ANSIBLE
  • VMWare
  • EMC Storage System (UNITY, VNX)
  • EMC Networker and Data Domain
  • POSTFIX Mail server administration
  • Squid Proxy and HAproxy load balancer administration
Responsibilities:

The ideal candidate will have extensive experience in troubleshooting and resolving complex technical issues related to:

  • Solaris patching
  • SVM (solaris volume management), zpools on Solaris
  • LVM (Linux volume management) on Redhat/ OLE
  • System recover during /boot corrupt or boot failure
  • Filesystems: Linux (ext4 and XFS) and Solaris (UFS and ZFS)
  • Solaris virtualization: experience on Zones and LDOMS
Requirements:

To be successful in this role, you will need to possess:

  • A Bachelor's degree in Computer Science or a related field
  • At least 10 years of experience in infrastructure operations
  • ITIL certification is a plus
  • Excellent verbal and written communication skills
  • Ability to work independently and as part of a team
Compensation:

The estimated salary for this role is $120,000 per year, depending on location and experience.

About PREMIERCORPS+:

PREMIERCORPS+ is a cutting-edge technology company that values innovation, collaboration, and continuous learning. We offer a dynamic work environment, opportunities for growth and development, and a competitive compensation package.



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