Sithara Siriwardena - Email & Phone Number

Cloud Migration Project Manager/DevOps Project Manager at Grsi

Sithara Siriwardena is based out of Gaithersburg, Maryland, United States and works at Grsi as Cloud Migration Project Manager/DevOps Project Manager.

Sithara Siriwardena's Contact Information

Sithara Siriwardena's Work email

s*****@grsi***.com

Valid

Latest update

October 18, 2025

Location

Gaithersburg, Maryland, United States

Sithara's current employer

Grsi

Description

Website

grsi.com

HQ Location

Bethesda, Maryland, United States

Number of employees

501-1000

Industry

IT Services And IT Consulting

Latest update

April 30, 2024

Read about Grsi

Frequent questions about Sithara Siriwardena

What company is Sithara Siriwardena working for?

Sithara Siriwardena works for Grsi.

What is Sithara Siriwardena's function at Grsi?

Sithara Siriwardena is Cloud Migration Project Manager/DevOps Project Manager at Grsi.

Where is Sithara Siriwardena based?

Sithara Siriwardena is based out of Gaithersburg, Maryland, United States.

What is Sithara Siriwardena's work email address?

Sithara Siriwardena's professional email address is s*****@grsi***.com

Who are Sithara Siriwardena's co-workers?

Sithara Siriwardena's colleagues are David Affeldt, Kelsey Brice, Elizabeth Cavin, Ricky Garris, Jennifer Beal, Patrick Burasa, Kelly Baldwin, Suren Gevorgyan, Austin Wallis, Christopher Busch, Alin Apostol, Judith Doherty, Quentin Robinson, Vince Francia, Jeff Yost, Kenny Lambeth, Jason Lawrence, Matt King, Samuel Hightower, Ashley Sangkaen, Marquette Rogers, Kevin Humphreys, MacKenzie Ewing, Mark Sullivan, Ashley Blosser, Beth Shepherd, Dietrich Affeldt, Daniel Teklu, Brian Bookman, Gabriel Perez, Donna Gregory, Naalphatu Toure, Kathleen O'Connor, Geoff Koslow.

Sithara's co-workers

David Affeldt

President and CEO

Kelsey Brice

Deputy Program Manager, CIO-SP3

Elizabeth Cavin

Talent Acquisition Coordinator (Remote)

Ricky Garris

Vice President, Strategy and Growth

Jennifer Beal

Vice President of Administration

Patrick Burasa

Lead Cloud Engineer

Kelly Baldwin

Senior Vice President of Defense Programs and General Manager NIWC Operations

Suren Gevorgyan

Sr. Cloud/Kubernetes Engineer

Austin Wallis

Software Integration Test Lead

Christopher Busch

Sr. Director Strategy

Alin Apostol

Support Center Technician & Accounts Team Lead

Judith Doherty

Program Director

Quentin Robinson

Project Management Lead/Release Train Engineer

Vince Francia

Senior System Engineer Team Lead

Jeff Yost

Program Director

Kenny Lambeth

Lead Logistican/Project Manager

Jason Lawrence

Director, Branding / Marketing

Matt King

Director of Navy Solutions

Samuel Hightower

MBR II Training Team Lead

Ashley Sangkaen

Project Management Lead

Lead Growth Recruiter

Mark Sullivan

Director Talent Acquisition

Ashley Blosser

GOVERNMENT CONTRACTOR / ACQUISITION LIFE CYCLE / LOGISTICIAN IV/ACQUISITION LEAD

Beth Shepherd

Director, Business Development

Dietrich Affeldt

Director, Technical Solutions & Delivery

Daniel Teklu

Technical Director - Enterprise Operations

Brian Bookman

Enterprise Operations Director

Gabriel Perez

Engineering/ Integration On-Site Lead

Donna Gregory

IT Communications Lead

Naalphatu Toure

Cyber Tech & Analyst

Kathleen O'Connor

Information Technology Program Manager

Geoff Koslow

Program Manager

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