Responsibilities:

• Manage, maintain, and monitor enterprise server environments across Windows Server, Wintel, and Linux platforms.
• Perform routine system administration tasks, including system health checks, troubleshooting, diagnostics, and pre-/post-patch verification.
• Deploy, configure, and maintain virtual machines and server builds to support application deployment requirements.
• Administer virtualization platforms such as VMware vSphere, ESXi, and vCenter for provisioning, patching, and system management.
• Support IT operations activities, including incident handling, problem resolution, and change implementation.
• Execute system changes and deployments in accordance with approved change management processes.
• Plan and carry out system patching activities, including testing, validation, rollout, and rollback when necessary.
• Conduct performance assessments of server infrastructure...