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Souvik DuttaSD
Open to opportunities

Souvik Dutta

@souvikdutta3

Microsoft 365 Administrator specializing in Exchange, SharePoint, Teams and Azure.

India
Message

What I'm looking for

I seek hands-on M365/Cloud administration roles where I can lead migrations, improve security and license hygiene, mentor teams, and contribute to scalable, efficient cloud operations.

I am an experienced Microsoft 365 Administrator with deep expertise in MS Exchange, SharePoint, MS Teams and Azure, focused on optimizing cloud-based infrastructures, strengthening security, and ensuring high availability for large tenant environments. I have administered tenants with over 10,000 user accounts, led migrations from on-prem Exchange to Exchange Online using PowerShell, and implemented license monitoring to improve cost control.

I contribute to technical design discussions, deliver internal training, and drive process improvements that increase operational efficiency. I have been recognized with multiple internal awards for outstanding O365/messaging support and high ticket-resolution performance.

Experience

Work history, roles, and key accomplishments

HCLTech logoHC
Current

O365 Administrator

HCLTech

Jun 2023 - Present (2 years 7 months)

Supported Microsoft 365 operations for an American beverage company, implemented messaging security, optimized EOP, and managed license consumption and expiry tracking.

HCLTech logoHC
Current

System Administrator

HCLTech

Jul 2020 - Present (5 years 6 months)

Managed daily BAU for a US healthcare Microsoft 365 environment, performed mailbox migrations, conducted tenant health checks, and mitigated phishing threats.

HCLTech logoHC

IT Analyst

HCLTech

Jul 2020 - Sep 2023 (3 years 2 months)

Administered M365 tenants with 10,000+ users, led migrations from on-prem Exchange to Exchange Online using PowerShell, and applied security best practices to strengthen cloud infrastructure.

HCLTech logoHC

Intern

HCLTech

Jan 2020 - Jun 2020 (5 months)

Supported Level 1 BAU operations and attended ITIL training to build foundational IT service management skills.

Education

Degrees, certifications, and relevant coursework

SASTRA University logoSU

SASTRA University

Master of Computer Applications, Computer Applications

2023 -

Pursuing a Master of Computer Applications with advanced coursework in application development and cloud technologies.

SASTRA University logoSU

SASTRA University

Bachelor of Computer Applications, Computer Applications

2020 - 2023

Completed a Bachelor of Computer Applications program focused on computer application fundamentals and software technologies.

Tech stack

Software and tools used professionally

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