oracle linux

Oracle Linux System Administrator/Engineer (L2/L3)

Job Summary

We are seeking a highly motivated and experienced Oracle Linux System Administrator/Engineer to join our infrastructure team. This role is crucial for managing, maintaining, and optimizing our enterprise-level Linux and ERP infrastructure, with a strong focus on Oracle Virtualization and platform stability. The position is open for both L2 (mid-level) and L3 (senior/expert-level) candidates, based on experience.

Key Responsibilities

L2 Responsibilities (4–7 Years Experience)

• System Operations:

  Manage and maintain the daily operations of Linux and ERP infrastructure.

• Virtualization Management:

  Perform routine ILO and Oracle Hypervisor management and support.

• Deployment & Onboarding:

  Handle agent installation, cloning, and management for new server onboarding.

• Storage & Filesystem:

  Set up and manage

  OCFS filesystem

  and shared mode mount point entries.

• Troubleshooting:

  Diagnose and resolve disk issues and other complex system problems.

• Maintenance & Security:

  Implement patching management and OS version upgrades/maintenance for all Linux servers.

• Integration:

  Configure

  AD Integration

  for Linux Servers and integrate ERP servers with

  SIEM

  solutions.

• Networking:

  Configure

  NIC Bonding

  for the hypervisor.

• Support:

  Perform

  UVS Server Backup

  and provide extended support for project Linux instances.

L3 Responsibilities (7+ Years Experience)

• Architecture & Design:

  Act as a subject matter expert with deep expertise on

  Oracle Linux Hypervisor

  .

• Advanced Networking:

  Configure and provide advanced support for virtual networking on Oracle Hypervisor.

• Documentation:

  Prepare and maintain up-to-date architecture and technical design diagrams.

• Cloud Migration:

  Lead or support the migration of applications from Oracle Hypervisor to Cloud environments.

Required Skills and Technology

• Operating System:

  Expertise in Linux, specifically

  Oracle Linux

  .

• Virtualization:

  In-depth knowledge of

  Oracle Linux Virtualization

  ,

  Oracle Hypervisor

  , and

  Virtual Networking

  .

• Storage:

  Hands-on experience with OCFS filesystem.

• Scripting/Automation:

  Proficiency in system maintenance and administration tasks.

• Security & Monitoring:

  Experience with AD and SIEM integration.

• Cloud:

  Basic understanding of Oracle Fusion Cloud is required.

Preferred Certifications

• Oracle Server Virtualization Certifications
• Oracle Linux Virtualization Manager Certification (OLVMCA)