Prem Gujeti
Windows Server Administrator
Slough
Summary
Experienced Windows Server Administrator (9+ years) with a strong background in Windows infrastructure management, Active Directory, virtualization, and cloud platforms (AWS, Azure, GCP). Skilled in server deployment, patching, automation, and disaster recovery. Proven ability to manage large enterprise environments, ensuring security, stability, and 99.9% uptime. Recognized for optimizing IT operations and supporting mission-critical projects.
Overview
9
9
years of professional experience
6
6
Certificates
1
1
Language
Work History
Consultant – Windows & Cloud Infrastructure
Deloitte
08.2022 - Current
- Administer Active Directory, Group Policies, DHCP, and file servers for enterprise clients.
- Following ITIL practices for better and timely resolution.
- Managed WAS administration and file net.
- Built and managed Hyper-V virtual environments including VM provisioning and snapshots.
- Assessing the stability, security, and scalability of installed Windows systems. Administration and troubleshoot Windows Server and Windows Security.
- Recovered production servers from disasters like storages and vulnerabilities.
- Implemented AWS infrastructure (EC2, VPC, CloudFront, RDS, IAM policies, ELB).
- Automated server monitoring and alerts with CloudWatch, Cloudtrail, and Elasticsearch.
- Designed cost-optimized cloud architectures and centralized DNS/Route53 resolvers.
- Deployed GCP components (Compute Engine, Kubernetes, Load Balancers, Cloud SQL).
- Collaborated with cross-functional teams to successfully deliver comprehensive solutions for clients.
- Managed client relationships through regular check-ins and updates on project progress.
- Managed and maintained Qliksense and Qlikview.
IT Analyst – Windows System Administrator
Tata Consultancy Services (Client: State Bank of India)
08.2016 - 08.2022
- Managed over 200 Windows servers through installation, configuration, and patching.
- Implemented Hyper-V clusters and executed physical-to-virtual server migrations.
- Monitored infrastructure with SCOM 2012 while enforcing security patch management protocols.
- Deployed file servers, DFS replication, and Certification Authority servers for enhanced performance.
- Automated backup and recovery strategies using Microsoft DPM to ensure data integrity.
- Coordinated disaster recovery plans and business continuity planning initiatives.
- Migrated physical servers to VMware, optimizing cluster performance significantly.
- Provided end-user support via RDP/Dameware, ensuring compliance with service level agreements.
- Provided expert support, troubleshooting complex technical problems for end users in timely manner.
Education
Master of Science - Computer Science
Mumbai University
01.2022
BSc - Computer Science
Rayalaseema University
01.2016
Skills
Windows Server administration
DNS and DHCP configuration
Virtualization technologies
Failover clustering solutions
IAM and RDS administration
Google Cloud Platform (GCP)
Backup and disaster recovery (DR)
WSUS management
Working Knowledge in WSUS
Understanding in Firewalls
Active directory management
Group policy implementation
VMware and Hyper-V
AWS and Azure management
S3 storage solutions
PowerShell and shell scripting
Linux Skills
WAS and Filenet Administration
DPM and Veeam solutions
SCOM and Nagios expertise
Experienced in IIS&SSL certificates
Handson Veeam, window backup
Qliksense Administration
Shell Scrpting
Certification
Microsoft Certified Solutions Associate (MCSA: Windows Server 2012)
Accomplishments
- Successfully managed 1200+ websites/applications on IIS in production.
- Automated server patching via PowerShell, reducing downtime by 30%.
- Awarded Star of the Month (TCS) for critical production recovery.
- Awarded by Deloitte for Implementing Failover cluster and DR drills.
Timeline
Consultant – Windows & Cloud Infrastructure
Deloitte
08.2022 - Current
IT Analyst – Windows System Administrator
Tata Consultancy Services (Client: State Bank of India)
08.2016 - 08.2022
Master of Science - Computer Science
Mumbai University
BSc - Computer Science
Rayalaseema University
ADDITIONAL INFORMATION
Languages: English, Hindi, Telugu
ADDITIONAL INFORMATION
- Currently based in the UK
- Eligible to work in the UK without sponsorship.