G.K
Systems Engineer · Hyderabad

Reliable systems.
Smarter operations.

I'm Ganesh Kamana. I manage Windows Servers and Patch Management using BigFix and WSUS, with expertise in VMware virtualization and PowerShell automation.

Explore my experience ↗Download resume ↓
● Hyderabad, India · Windows & Cloud Infrastructure
4,000+

Windows Server instances automated

45%

Less manual remediation time

99.9%

Security compliance maintained

Core engineering toolkit

Four core strengths.
One reliable infrastructure.

Windows Server administration, Patch Management using BigFix and WSUS, VMware virtualization, and PowerShell automation.

01 / EXPERTISE

The infrastructure foundation

Windows Servers

Windows Server 2012 R2–2022 administration, Failover Clustering configuration, OS upgrades, domain migrations, and troubleshooting, alongside file services, Active Directory, and Group Policy.

Active DirectoryGPODFS / DFSRFailover ClusteringOS upgradesDomain migrationsTroubleshooting
02 / EXPERTISE

A repeatable maintenance cycle

Patch Management

using BigFix & WSUS

Patch Management using BigFix and WSUS, supported by security health assessments, snapshots, and post-change validation for reliable server operations.

BigFix FixletsWSUS updatesCompliance
03 / EXPERTISE

Flexible virtual infrastructure

VMware

Virtual machine provisioning, snapshots, and resource modifications for CPU, memory, and disk capacity, plus vMotion, Storage vMotion, and cross-vCenter migrations.

vCentervMotionCPU / memory / diskResource modifications
04 / EXPERTISE

Less repetition. More automation.

PowerShell

PowerShell scripting to streamline server administration, configuration management, and operational automation.

ScriptingConfigurationOperations
Also working with
AWS EC2AWS FSxMicrosoft AzureBackup & recoveryIncident response
Career journey

Experience that keeps things running.

Systems Engineer II

FactSet

December 2025 – Present · Hyderabad

CURRENT ROLE
  • Administer Windows Server environments, enterprise file services, NTFS permissions, Group Policy, and DFS replication for secure, reliable access.
  • Manage AWS FSx configuration, capacity, performance, and file share connectivity.
  • Develop and deploy 30+ BigFix Fixlets monthly across 4,000+ Windows Server instances, reducing manual remediation time by 45%.
  • Execute 20+ automated BigFix Tasks per quarter, accelerating patch deployment and maintaining 99.9% compliance with corporate security KPIs.

System Engineer

Tata Consultancy Services

November 2021 – December 2025 · Hyderabad

  • Administered Windows Server 2012 R2, 2016, 2019, and 2022 across production and non-production environments, resolving incidents and service requests within SLA requirements.
  • Streamlined configuration and server administration with PowerShell; deployed Microsoft security updates through BigFix and performed compliance assessments.
  • Managed VMware provisioning, snapshots, cloning, resource expansion, vMotion, Storage vMotion, and cross-vCenter migrations.
  • Supported AWS and Azure Windows workloads, including VM resizing, EBS and VM snapshots, storage expansion, and connectivity troubleshooting.
  • Supported failover clustering, backup and restoration testing, domain migrations, DNS updates, root cause analysis, and operational runbooks.
Verified learning

Cloud credentials.

◇

Azure Administrator Associate

Microsoft Certified · 2023

Resource administration, networking, storage, and backup

◇

Azure Fundamentals

Microsoft Certified · 2022

Cloud services and Microsoft Azure foundations

Education

A technical foundation.

Bachelor of Technology

Electronics and Communication Engineering

Vignan's Foundation for Science, Technology and Research
Guntur, Andhra Pradesh

Class of 2021CGPA 7.28

Let's build reliable infrastructure.

Interested in Windows administration, systems engineering, or cloud operations? Let's start a conversation.

Get in touch ↗
ganeshkamana18@gmail.com ↗+91 76809 34418 ↗LinkedIn ↗