Windows Administrator

TCS invites Technology professionals for a Walk-in Interview Drive in Bangalore - 31st Jan 26

It is time for you to make #thebigmove to Tata Consultancy Services .

Join the Walk-in Drive on 31st Jan 26

Role : Windows Administrator

Exp : 4 to 10 Years

Location : Bangalore

️ Interview date - 31st January 2026 (Saturday)

❓ Interview Mode: Walk-in Interview Drive in Bangalore 31st Jan 26

⁉️ Mode of Hire: Fulltime/Permanent/FTE

NOTE : "Only candidates who can attend the Walk-in on 31st January for Bangalore are eligible to apply. Please apply only if you are available on that day."

JOB DESCRIPTION:

Job Description

Location: Bangalore

Shift: 24×7 Rotational Support

Role: Windows Administrator

Employment Type: Full‑time

About the Role

We are looking for a seasoned Windows & VMware Administrator with deep hands‑on experience in enterprise Windows Server environments, VMware virtualization, patching, incident/problem management, and datacenter operations. The role involves supporting large‑scale server estates, ensuring platform availability, and handling escalations under a 24×7 support framework.

Mandatory skill set : Office 365, MS Exchange/VM ware/ Windows- Citrix

Key Responsibilities

Windows Server Administration

• Install, configure, and manage Windows Server 2012/2016/2019/2022/2024 environments.
• Perform daily OS health checks, troubleshoot server down issues, disk failures, service crashes, CPU/memory spikes, and performance problems.
• Handle Active Directory administration , DNS, DHCP, GPO creation & troubleshooting.
• Perform Windows patching , security hardening, and vulnerability remediation activities.
• Manage user/service accounts, home directories, SFTP shares, and access rights

Must‑Have Technical Skills

• 4+ years in Windows Server administration (2012–2019), AD, DNS, DHCP, GPO.
• Strong VMware skills: ESXi 5.x–7.x , vCenter, HA, DRS, FT, snapshots, templates.
• Strong troubleshooting of OS issues: CPU/memory leak analysis, BSODs, driver issues, service failures.
• Experience with storage technologies (FC/iSCSI), LUN provisioning, datastore expansion.
• Hands‑on with vMotion/SvMotion , VM migrations, P2V tools.
• Strong knowledge of patching tools and vulnerability remediation workflows.
• Familiarity with backup systems, VSS, snapshot lifecycle management.
• Good understanding of server hardware (Dell/HP UCS), ILO/KVM consoles.
• Experience in incident/change/problem processes (ITIL).

Good‑to‑Have Skills

• Exposure to Azure/AWS VM administration.
• Knowledge of VMware Update Manager, ESXi remediation, cluster hardening.
• Knowledge of AD DFS, file server troubleshooting.
• Experience in automation (PowerShell, basic scripting).

Interested candidates can share their resumes to