Lead Systems Administrator

About the role

Our client is looking for an experienced Lead Systems Administrator to drive the administration, support and continuous improvement of enterprise virtualization environments. The role focuses on VMware technologies, especially NSX‑T, and includes work with Nutanix AHV platforms.

Key responsibilities

• Administer, maintain and support VMware NSX‑T environments to ensure stability, security and optimal performance.
• Manage enterprise virtualization platforms, including VMware vSphere/ESXi and Nutanix AHV.
• Perform day‑to‑day infrastructure administration, monitoring, troubleshooting and performance optimisation.
• Contribute to architecture, modernisation, migration and upgrade initiatives.
• Collaborate with technical teams and stakeholders to deliver reliable, scalable infrastructure solutions.
• Support infrastructure transformation projects and ensure successful implementation of technical requirements.
• Assist in maintaining high availability, operational efficiency and service continuity across enterprise environments.

Required profile

• 6‑8 years of experience in infrastructure administration, virtualization or related technology domains.
• Strong hands‑on expertise in VMware NSX‑T administration and support.
• Practical experience with VMware vSphere/ESXi environments.
• Experience working with Nutanix AHV platforms.
• Proven track record of participating in or leading infrastructure‑related projects.
• Strong understanding of enterprise infrastructure operations and best practices.
• PMP (Project Management Professional) certification is required.

Required skills

• VMware NSX‑T
• VMware vSphere
• VMware ESXi
• Nutanix AHV
• SAN and storage technologies
• Data‑center virtualization best practices
• Enterprise network architecture concepts