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Rishab SharmaRS
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Rishab Sharma

@rishabsharma23

IT Support Specialist at GreenSM managing employee access across enterprise systems and coordinating IT infrastructure deployments.

India
Message

At GreenSM, I manage the Joiner-Mover-Leaver lifecycle across enterprise applications and infrastructure, including provisioning, account changes, and access revocation. I administer Okta, Active Directory, and Microsoft Entra ID for account management, SSO, and MFA.

I also coordinate IT infrastructure change management for new depots and corporate offices across the NCR region, covering network switching, firewall configuration, wireless networks, endpoint deployment, and Microsoft 365 setup. I work with internal teams and vendors to support secure onboarding and offboarding.

On a six-month project as an IT Application Support Engineer at Schellman, I managed break-fix incidents and supported endpoints using NinjaOne. I also maintained IT asset records with Asset Panda and administered identity access using DUO and Okta.

Earlier, I supported users at Ahead India, UKG (Ultimate Kronos Group), and S&P Global. My work included ServiceNow ticket handling, Office 365 and endpoint support, Active Directory access management, and SQL reporting.

Experience

Work history, roles, and key accomplishments

GR
Current

IT Operation Specialist

GreenSM

Apr 2026 - Present (6 months)

Managed the complete Joiner-Mover-Leaver lifecycle, administered Okta, Active Directory, and Microsoft Entra ID, and served as an escalation point for DUO MFA issues. Coordinated change management tasks for IT infrastructure deployments and collaborated with cross-functional teams.

Education

Degrees, certifications, and relevant coursework

Galgotias University logoGU

Galgotias University

Bachelor of Technology (B.Tech), Computer Science

2015 - 2019

Pursued Bachelor of Technology in Computer Science, gaining foundational knowledge in computing and software development.

MJ

MPS, Jaipur

Higher Secondary Education (Class 12), General Education

Completed Higher Secondary Education (Class 12) in 2014 and Secondary Education (Class 10) in 2012.

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