Window Server Administrator

NuWare; Bengaluru; Hybrid; INR 600,000 - 1,200,000; Full time

Job summary

Nuware Technology Corp. in Bengaluru seeks a Windows Systems Administrator to manage Windows OS environments, build new OS versions, and deploy patches. The role requires scripting skills in PowerShell or Python and strong knowledge of enterprise backup and virtualization.

You will optimize security, storage access, and network tunables while working with Azure, VMware ESXi, and Orchestrator to enable hybrid cloud operations and cost-aware infrastructure management.

Qualifications

• Expertise in Windows OS management, integration, and deployment.
• Experience building and shipping Windows OS versions.
• Ability to research/test/deploy OS updates and third‑party patches.
• Configuring system security, entitlements, storage access.
• Strong scripting in PowerShell and/or Python.
• Understanding kernel components and drivers; memory/CPU tuning.
• Use of OS tools and third‑party debuggers for performance analysis.
• Experience with enterprise backup infrastructures (Veritas NetBackup).
• Azure conformance, hybrid cloud management, and cost controls.

Responsibilities

• Manage Windows OS, integration, and deployment.
• Builds for new Windows versions and patches.
• Test/deploy OS and third‑party updates (security and maintenance).
• Set up/configure security, entitlements, and storage access.
• Tune network, memory, DNS/NTP/FTP/TCP/IP/NFS settings.
• Script in PowerShell and/or Python for automation.
• Understand kernel components and driver intercommunication.
• Troubleshoot performance using OS tools and debuggers.
• Administer Azure, VM builds, SRM/Orchestrator automation.

Skills

Windows OS

PowerShell

Python

Networking

Performance troubleshooting

Security/configuration

System builds/patching

Tools

Azure

VMware ESXi

SRM

Orchestrator

Job description

Role & responsibilities

• Windows operating system management and integration knowledge. Specifically, someone who can integrate and implement Windows platform.
• Builds for new versions of Windows
• Research/identify/test/deploy system OS and 3rd party patch updates (Security as well as periodic software maintenance releases)
• Setup/configure system security and entitlements
• Setup/configure access to local and SAN based storage
• In-depth understanding and ability to configure various tunable system resource/parameters (Advanced network configuration, Shared memory, SMTP, SNMP, DNS, NTP, FTP, YP, TCP/IP, NFS)
• PowerShell and/or Python scripting
• Understand kernel and its components (drivers, libraries process intercommunication)
• Perform performance troubleshooting using standard O/S tools and third parity debuggers, memory and CPU utilization, I/O components and other peripheral
• Knowledge of enterprise backup infrastructure, ideally Veritas NetBackup
• Perform Windows packaging
• Configure and maintain Windows Volume Manager
• Hands on experience working within a commercial could environment (AZURE preferred). Experience including but not limited to
• 1. AZURE conformance and compliance
• 2. System build automation
• 3. Hybrid cloud management/administration
• 4. Cost management
• 5. Systems migration to/from AZURE
• Hands on administration level experience with VMWare ESXi 5.x or higher and related technologies such as VCC, SRM, and Orchestrator:
• 1. Design and build ESXi servers
• 2. Security and performance tuning
• 3. Design and implement virtual machine builds, clones, etc
• Various automation activities using SRM/Orchestrator