System Administrator Iv Gurugram (India)

Job Title VMware & Windows Active Directory SME (Subject Matter Expert) Job Summary We are seeking an experienced VMware & Windows Active Directory SME responsible for managing, maintaining, and optimizing VMware virtualization infrastructure, Windows Server settings, and Active Directory services. The ideal candidate will ensure high availability, security, performance, and reliability of enterprise IT systems. Key Responsibilities VMware Administration Manage and maintain VMware vSphere, ESXi, and vCenter environments. Perform installation, configuration, upgrades, and patching of VMware infrastructure. Monitor virtual machine performance and optimize resource utilization. Configure and manage HA (High Availability), DRS, and vMotion. Conduct capacity planning and disaster recovery activities. Windows Server Administration Install, configure, and manage Windows Server 2016/2019/2022 environments. Perform server patching, upgrades, and troubleshooting. Manage file servers, print servers, and Windows services. Monitor server health, performance, and security compliance. Active Directory Administration Manage Active Directory Domain Services (ADDS). Create and administer users, groups, GPOs, and OU structures. Design and maintain Group Policy Objects (GPO). Troubleshoot authentication, replication, and DNS-related issues. Implement and maintain security best practices for Active Directory. Infrastructure & Security Manage DNS, DHCP, IIS, and certificate services. Support backup and recovery solutions. Perform vulnerability remediation and security hardening. Maintain disaster recovery and business continuity procedures. Ensure compliance with organizational security standards. Incident & Change Management Troubleshoot complex infrastructure issues. Participate in root cause analysis and problem management. Support change management and maintenance activities. Create and maintain technical documentation and SOPs. .