VMware Administration

- Administer and support VMware vSphere, ESXi, vCenter, and related virtualization technologies.

- Perform VMware ESXi host patching, upgrades, maintenance, and lifecycle management.

- Plan and execute VMware migrations, host refreshes, cluster upgrades, and storage migrations.

- Monitor VMware infrastructure performance, capacity, and availability.

- Manage resource allocation, DRS, HA, vMotion, and cluster configurations.

- Troubleshoot VMware-related incidents and performance issues.

- Support backup, recovery, and disaster recovery processes for virtual environments.

Windows Server Administration

- Manage Windows Server environments (2016, 2019, 2022 and above).

- Perform server provisioning, decommissioning, OS upgrades, and maintenance.

- Provide day-to-day BAU support for Windows infrastructure.

- Troubleshoot and resolve Incidents, Service Requests, and Problem tickets within SLA.

- Manage Windows patch deployment and compliance activities.

- Perform vulnerability remediation and security hardening activities.

- Monitor system performance and implement corrective actions.

Active Directory &

- Group Policy Management

- Administer Active Directory Domain Services (ADDS).

- Manage user accounts, service accounts, security groups, and delegations.

- Create, modify, and deploy Group Policy Objects (GPOs).

- Perform Active Directory health checks and replication monitoring.

- Manage DNS, DHCP, OU structures, and AD security policies.

- Troubleshoot authentication, kerberos, replication,



and GPO-related issues.

Patch &

- Vulnerability Management

- Execute monthly patching activities across Windows servers and VMware infrastructure.

- Coordinate maintenance windows and change implementations.

- Manage vulnerability remediation through Qualys, Rapid7, Nessus, CrowdStrike, or equivalent tools.

- Track and maintain patch compliance KPIs and security standards.

- Perform risk assessments and provide remediation recommendations.

Incident, Problem &

- Change Management

- Investigate and resolve infrastructure incidents and operational issues.

- Participate in major incident management and root cause analysis (RCA).

- Raise and implement infrastructure changes following ITIL processes.

- Maintain documentation and evidence for audit and compliance requirements.

- Support Problem Management initiatives to reduce recurring incidents.

Disaster Recovery &

- Business Continuity

- Participate in DR planning, testing, and execution activities.

- Perform disaster recovery failover and failback exercises.

- Validate backup recoverability and infrastructure resilience.

- Maintain DR documentation and recovery procedures.

Monitoring &

- Automation

- Monitor infrastructure using enterprise monitoring tools.

- Develop automation scripts using PowerShell to streamline operational tasks.

- Support proactive maintenance and capacity management initiatives.

- Identify continuous improvement and automation opportunities.

📌 Senior Infrastructure Administrator – VMware & Windows - Wintel (India)
🏢 Principle Pride
📍 India