Windows Administrator

Job Description

Job Role : Windows Administrator Location: Hyderabad (Work From Office) Shifts- Rotional We are looking for an experienced Windows Administrator who can take ownership of enterprise-scale Windows environments, SCCM/MECM administration, ADFS, automation, and virtualization. The ideal candidate brings strong hands-on expertise, the ability to troubleshoot complex issues, and confidence in driving operational excellence. ?? Key Responsibilities 1. SCCM / MECM Administration Perform daily MECM operations: software deployments, patching, compliance checks. Troubleshoot SCCM client issues, task sequence errors, WSUS synchronization failures. Handle advanced issues: WMI corruption, SQL problems, replication failures. Create compliance, deployment, and inventory reports. Manage DPs, MPs, SUP/WSUS, and overall site health. Execute ADRs, manage update groups, and oversee server patching cycles. Build collections, queries, SQL/SRS reports. Package and deploy applications (MSI, EXE, scripts). 2. Windows Automation (PowerShell) Automate routine tasks and maintain scripting standards. Manage script repositories, schedules, and automation frameworks. Build automated SCCM reports, dashboards, and ADFS health checks. 3. ADFS Administration Support authentication, federation, and MFA issues. Manage certificate renewals, claim rules, relying party trusts, and WAP configurations. Troubleshoot SSO and federation issues across environments. 4. Windows Server Management Install, configure, and administer Windows Server (2012?2025). Handle OS patching, antivirus operations, and system hardening. Manage AD DS, GPO, DNS, DHCP, ADFS, WDS, IIS. Administer DFS, FSRM, file servers, and backup operations. Troubleshoot advanced server, networking, and cluster-related issues. Create SOPs, RCAs, and mentor L1/L2 team members. 5. Hyper-V Virtualization Manage Hyper-V (2012R2?2025) including VM provisioning and optimization. Configure clusters, replication, storage migrations, and OS upgrades. Perform capacity planning and coordinate escalations with OEMs (HP/Dell/Microsoft). 6. IIS Administration Manage sites, app pools, WebDeploy migrations. Configure SSL, bindings, SNI, URL rewrite rules. Analyze logs and optimize IIS performance. 7. Failover Clustering Work with physical clusters, Hyper-V clusters, and cloud/clustering environments. Configure Always On clusters and storage clustering scenarios. 8. Active Directory Administration Manage AD infrastructure (FSMO roles, trusts, replication). Design & secure OU structures, permissions, and GPOs. Perform DR operations, backups, restores, and monitor AD health/security. Ensure compliance with security standards and audit requirements. ?? Required Technical Skills Strong expertise in Windows Server & Active Directory. Advanced SCCM/MECM administration. PowerShell automation skills. ADFS/WAP proficiency. Hyper-V virtualization & clustering. IIS, DFS, File/Print, WDS management. Knowledge of PKI/certificates. Exposure to Azure/GCP is an advantage. ?? Soft Skills Strong analytical and troubleshooting capabilities. Excellent communication and documentation skills. Ability to handle pressure and manage priorities. Team collaboration and mentoring mindset.