We are seeking an experienced Mid-Senior level Unix Administrator with strong VMware expertise to join our environment build and infrastructure operations team.

The ideal candidate will be responsible for administering, maintaining, and optimizing Unix/Linux systems as well as managing virtualized environments on VMware vSphere. This role requires experts with hands‑on technical skills, the ability to work independently on complex issues, and strong collaboration with cross‑functional teams in an enterprise environment.

Responsibilities

• Install, configure, and administer Unix/Linux servers, primarily RHEL, in production and non‑production environments.
• Manage and support VMware vSphere infrastructure including ESXi hosts, vCenter Server clusters, resource pools, and virtual networking.
• Perform system monitoring, performance tuning, and capacity planning for Unix/Linux and VMware platforms.
• Implement and maintain security hard...