Summary
Overview
Work History
Education
Skills
Websites
Certification
Timeline
Generic
VASANTHA RAJA SELVARAJU

VASANTHA RAJA SELVARAJU

Cloud & DevOps Specialist
Singapore

Summary

Highly skilled Cloud Architect with 13 years of experience in the IT industry, specializing in DevOps methodologies to streamline infrastructure provisioning and application deployment. Proven track record of:


• Automating Cloud Deployments:

Increased deployment speed by 60% across Azure and AWS platforms using Terraform and Azure DevOps, significantly improving operational efficiency.
• Containerization:

Successfully deployed and managed containerized applications using Azure Kubernetes Service (AKS) for scalable and reliable operations.
• Large-Scale Migrations:

Led successfully migrating over 200 servers from a VMware environment to Azure Cloud using a Lift & Shift Migration strategy.
• Cloud Cost Optimization:
Reduced Cloud infrastructure costs for clients by 30% on Azure and AWS platforms through strategic optimization practices.
• Disaster Recovery Expertise:
Developed robust Disaster Recovery (DR) frameworks for cloud systems, achieving a 50% reduction in recovery time and minimizing downtime
for critical business functions.
• Cloud Security:

Enhanced IT security on Azure and AWS cloud platforms - Conducted
regular IT security audits and vulnerability assessments, system hardening aligning infrastructure with industry best practices resulting in zero
security breaches.
• Award-Winning Performance:
Recognized by a Japanese customer for implementing a successful DR solution.

Overview

14
14
years of professional experience
7
7
Certifications

Work History

LEAD SYSTEM ENGINEER

Unizen Technologies
3 2023 - Current

Engineered cutting-edge cloud architecture, expediting deployment by
40% with a comprehensive cost analysis.
• Led the seamless integration of Azure and AWS cloud infrastructures
using Terraform Azure DevOps CI/CD, slashing operational costs by 30%
and deployment time by 60%.
• Successfully transitioned 15 on-premises servers to Azure Cloud,
leveraging Azure Migrate for an efficient migration process.
• Performed an in-depth cloud services audit, optimizing resources to cut
cloud expenses by 15% and save $18,000 annually.
• Mentored junior engineers in Terraform, enhancing their skills to
manage infrastructure and reduce deployment issues by 30%
independently.
• Optimized Kubernetes clusters on Azure AKS and AWS EKS, boosting
application scalability and cloud operation efficiency by 35%.

SPECIALIST

Robert Bosch and Engineering Solutions
01.2019 - 02.2023

• Engineered sophisticated cloud solutions for over 20 clients on Azure
and AWS, ensuring alignment with their business requirements.
• Streamlined Disaster Recovery processes on Azure, slashing downtime
by 60% and proving the effectiveness of failover protocols.
• Implemented an Azure Kubernetes Service (AKS) deployment strategy,
reducing manual intervention by 80% via Terraform automation.
Enhanced Azure DevOps build and release workflows, cutting manual
errors by 50% and saving developers 30 hours weekly.
• Spearheaded cloud cost optimization initiatives for Azure and AWS,
achieving a 20% reduction in expenses.
• Established comprehensive monitoring protocols in Azure Monitor to
guarantee peak system performance.
• Earned commendation from a Japanese client for delivering and
successfully implementing a Disaster Recovery solution.

CLOUD OPS ENGINEERING SR. ANALYST

Accenture Limited
09.2017 - 01.2019

• Successfully executed over 200 VMware Server migrations to Azure
Cloud through Azure Migrate, achieving seamless application transitions
with stakeholder approval.
• Implemented robust security measures by configuring Multi-Factor
Authentication (MFA) and access controls for applications within the
Azure Hybrid ecosystem.
• Streamlined identity management by establishing flawless user
synchronization between on-premises Active Directory and Azure AD via
Azure AD Connect.

TECHNOLOGY ANALYST

Infosys Limited
12.2014 - 09.2017

• Engineered a high-performance cloud infrastructure on Azure,
enhancing system efficiency and integrating Azure Storage file share with
NFS on Linux & Windows OS, ensuring data security by configuring
Backups through Azure Site Recovery Backup Vaults.
• Developed and implemented strategic migration plans for seamless
transition of users, groups, and Group Policies using Active Directory
Migration Tool (ADMT).

SENIOR INFRASTRUCTURE ENGINEER

Mphasis
04.2013 - 12.2014

• Maintained a secure and efficient Active Directory environment by
managing user accounts, groups, and permissions Granting Admin rights
for an existing user’s workstation.
• Managed user workstation privileges by granting appropriate
administrative rights as needed, adhering to security best practices.

SYSTEM ADMINISTRATOR

Hussain Abdulla and Brothers Private Ltd
12.2010 - 11.2012

• Expertly managed Windows Server installations, configurations, and
administration, delivering peak performance and robust security.
• Maintained a high-performance Active Directory infrastructure with a
strong focus on security and efficiency.

Education

BACHELOR OF ENGINEERING IN ELECTRONICS & COMMUNICATION -

Anna University

Skills

Microsoft Azure & AWS Cloud

Terraform

Azure DevOps

Azure Kubernetes & AWS EKS

Azure Active Directory, IAM

Cloud Security, Defender

Cost Optimization

Certification

IaC: Terraform Microsoft Azure & AWS

Timeline

SPECIALIST

Robert Bosch and Engineering Solutions
01.2019 - 02.2023

CLOUD OPS ENGINEERING SR. ANALYST

Accenture Limited
09.2017 - 01.2019

TECHNOLOGY ANALYST

Infosys Limited
12.2014 - 09.2017

SENIOR INFRASTRUCTURE ENGINEER

Mphasis
04.2013 - 12.2014

SYSTEM ADMINISTRATOR

Hussain Abdulla and Brothers Private Ltd
12.2010 - 11.2012

LEAD SYSTEM ENGINEER

Unizen Technologies
3 2023 - Current

BACHELOR OF ENGINEERING IN ELECTRONICS & COMMUNICATION -

Anna University
VASANTHA RAJA SELVARAJUCloud & DevOps Specialist