Sr.Windows System Administratior

1) Server Administration & Management<\/b>
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Install, configure, and maintain Windows Server environments.
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Manage Active Directory, Group Policy, DNS, DHCP, and file/print services.
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Perform server hardening, patch management, and access control implementation.
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Manage file system permissions, quotas, and system\-level configurations.
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2) Backup, Recovery & Disaster Planning<\/b>
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Perform and monitor system backups and periodic restore testing.
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Ensure integrity and reliability of MSSQL and MySQL database backups.
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Support disaster recovery planning and execution.
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3) Server & Application Software Configuration<\/b>
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Install and configure server and application software.
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Manage web hosting components such as IIS, Apache, Nginx, and LAMP/LEMP stacks.
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Install, configure, and maintain hosting control panels (WHM, cPanel, Plesk).
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4) Database Administration<\/b>
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Administer MSSQL and MySQL databases.
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Perform performance tuning, schema management, and access control.
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Monitor database health and optimize queries where required.
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5) User Account & Identity Management<\/b>
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Create, modify, and deprovision user accounts and roles.
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Conduct access audits and enforce security policies.
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6) Virtualization & Cloud Infrastructure<\/b>
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Deploy and manage virtualization platforms (Hyper\-V, VMware, KVM).
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Support on\-premises and cloud\-hosted VMs.
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Basic working knowledge of cloud platforms such as AWS, Azure, and GCP.
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Ensure cost\-effective utilization of cloud resources.
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7) Ticket Ownership & SLA Compliance<\/b>
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Own, respond to, and resolve L2/L3 support tickets, including escalations.
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Maintain accurate ticket updates and meet defined SLA timelines.
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Handle low\-to\-medium complexity incidents independently.
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8) Infrastructure Monitoring & Troubleshooting<\/b>
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Monitor servers, logs, system metrics, and alerts.
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Identify and resolve performance bottlenecks proactively.
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Collaborate with cross\-functional teams for high\-priority incidents.
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9) Security & Compliance<\/b>
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Implement firewalls, patching, access control, and security policies.
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Monitor system vulnerabilities and intrusion detection logs.
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Ensure compliance with internal and customer security standards.
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10) Documentation & Team Collaboration<\/b>
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Document SOPs, troubleshooting steps, and infrastructure changes.
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Participate in knowledge\-sharing and incident post\-mortems.
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Work collaboratively with support, SRE, and DevOps teams.
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Requirements<\/h3>

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Proven experience in administering <\/span>Windows Server environments<\/b>.
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Strong knowledge of Active Directory, DNS, DHCP, and Hyper\-V.
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Hands\-on experience with MSSQL and MySQL database administration.
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Strong troubleshooting skills for L2/L3 level server issues.
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Experience in web hosting environments preferred.
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Familiarity with virtualization technologies (Hyper\-V, VMware, KVM).
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Basic exposure to cloud platforms (AWS/Azure/GCP).
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Ability to multitask in a fast\-paced production environment.
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Strong written and verbal communication skills.
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Demonstrated ownership, accountability, and follow\-through.
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Ability to work independently and in a team.
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