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Windows Server Administrator

NTT DATA

Location:
India , Noida

Category:
IT - Administration

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

We are currently seeking a Windows Server Administrator to join our team in Noida, Uttar Pradesh (IN-UP), India (IN). Windows Server Administrator (Senior L1 / L1.5). Role Summary: G6 admins act as senior L1 engineers capable of performing deep troubleshooting, validating changes, and interfacing with L2/L3 during critical incidents.

Job Responsibility:

Perform advanced troubleshooting for OS corruption or kernel issues
GPO inheritance or policy failure
Performance issues (handles/memory leaks)
DFS, DHCP, DNS failures
Analyze system logs and identify root cause patterns
Validate complex change implementations performed by L2/L3 (pre/post checks)
Manage server patching exceptions, remediation, and validation of patch failures
Execute recovery actions including service rebuilds
Failed agent reinstalls
Event-log-based corrective actions
Contribute to knowledge base, SOPs, and automation improvement opportunities
Lead communication during incidents and coordinate with multiple support teams
Mentor G4 and G5 engineers and review ticket quality and troubleshooting depth

Requirements:

3–5 years Windows ecosystem experience
Strong expertise in AD, DNS, DHCP, GPO, NPS, IIS basics
Hands-on experience with VMware/Hyper‑V environment
PowerShell scripting competence (read/modify small scripts)
Certification required: MCSA

Nice to have:

Mentor G4 and G5 engineers and review ticket quality and troubleshooting depth

Additional Information:

Job Posted:
May 13, 2026

Employment Type:

Fulltime

Work Type:

On-site work

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