Sr.Windows System Administratior (Jaipur)

/ul> 1) Server Administration & Management - Install, configure, and maintain Windows Server environments. - Manage Active Directory, Group Policy, DNS, DHCP, and file/print services. - Perform server hardening, patch management, and access control implementation. - Manage file system permissions, quotas, and system -level configurations. 2) Backup, Recovery & Disaster Planning - Perform and monitor system backups and periodic restore testing. - Ensure integrity and reliability of MSSQL and MySQL database backups. - Support disaster recovery planning and execution. 3) Server & Application Software Configuration - Install and configure server and application software. - Manage web hosting components such as IIS, Apache, Nginx, and LAMP/LEMP stacks. - Install, configure, and maintain hosting control panels (WHM, cPanel, Plesk). 4) Database Administration - Administer MSSQL and MySQL databases. - Perform performance tuning, schema management, and access control. - Monitor database health and optimize queries where required. 5) User Account & Identity Management - Create, modify, and deprovision user accounts and roles. - Conduct access audits and enforce security policies. 6) Virtualization & Cloud Infrastructure - Deploy and manage virtualization platforms (Hyper -V, VMware, KVM). - Support on -premises and cloud -hosted VMs. - Basic working knowledge of cloud platforms such as AWS, Azure, and GCP. - Ensure cost -effective utilization of cloud resources. 7) Ticket Ownership & SLA Compliance - Own, respond to, and resolve L2/L3 support tickets, including escalations. - Maintain accurate ticket updates and meet defined SLA timelines. - Handle low -to -medium complexity incidents independently. 8) Infrastructure Monitoring & Troubleshooting - Monitor servers, logs, system metrics, and alerts. - Identify and resolve performance bottlenecks proactively. - Collaborate with cross -functional teams for high -priority incidents. 9) Security & Compliance - Implement firewalls, patching, access control, and security policies. - Monitor system vulnerabilities and intrusion detection logs. - Ensure compliance with internal and customer security standards. 10) Documentation & Team Collaboration - Document SOPs, troubleshooting steps, and infrastructure changes. - Participate in knowledge -sharing and incident post -mortems. - Work collaboratively with support, SRE, and DevOps teams. Requirements - Proven experience in administering Windows Server environments . - Robust knowledge of Active Directory, DNS, DHCP, and Hyper -V. - Hands -on experience with MSSQL and MySQL database administration. - Strong troubleshooting skills for L2/L3 level server issues. - Experience in web hosting environments preferred. - Familiarity with virtualization technologies (Hyper -V, VMware, KVM). - Basic exposure to cloud platforms (AWS/Azure/GCP). - Ability to multitask in a fast -paced production environment. - Strong written and verbal communication skills. - Demonstrated ownership, accountability, and follow -through. - Ability to work independently and in a team. .