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ESnet Staff

*indicates staff holds a matrixed position

ESnet Leadership

InderMohan Oct2023 BartNagelPhoto 5466rev v2
Executive Director, ESnet; Division Director, Scientific Networking
+1 510 486 6531
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Deputy of Business Operations
CGuok Headshot 20240807
Chief Technology Officer, Planning and Innovation Group Lead
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Chief Security Officer, Group Lead of Vulnerability & Threat Management
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Director, Network Engineering
Joe Nasal headshot
Project Manager Group Lead
Elena Zehnder
Business Manager
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Group Lead
MacAuley
Acting Group Lead
Alex Withers
Group Lead
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Group Lead
Ed Balas
Group Lead
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Group Lead
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Group Lead
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Network Engineering Group Lead
JohnWu1702d
Group Lead
Luke Baker
Acting Group Lead
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Acting Group Lead
Eric Smith
Acting Group Lead
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Administrative Supervisor
Andrew Wiedlea
Acting Group Lead
Xi Yang
Acting Group Lead

Business Office

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Deputy of Business Operations
BonnieMillenbaugh
Sr. Division Administrator
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Project Coordinator
Anna Susanszky
Program Operations
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Project Manager
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Division Administrator
Joe Nasal headshot
Project Manager Group Lead
Candace Nitake
Program Operations Analyst
IMG 0816 David Sundquist
IT Project Manager
XBD 202210 190 001 Britt Gathright
IT Project Manager
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Program Operations
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Division Administrator
Sally Wine
Project Management
Elena Zehnder
Business Manager
Sammy Headshot
Technical Project Manager
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Division Administrator
Katy Nasitka Portrait v2
Division Administrator
Gunisha Chopra
Programs Ops Analyst
Samanda Portrait v2
Administrative Supervisor

Cybersecurity

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Chief Security Officer, Group Lead of Vulnerability & Threat Management

Cybersecurity - Vulnerability & Threat Management

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Chief Security Officer, Group Lead of Vulnerability & Threat Management
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Security Engineer
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Security Engineer
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Security Engineer
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Senior Network Security Engineer

Cybersecurity - Security Engineering

Alex Withers
Group Lead
Kapil Argawal
Security Engineer
Dop
Senior Security Engineer
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Security Engineer
Patrick Storm
Security Engineer
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Software Engineer

Network Services

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Director, Network Engineering
Dale Carder
Network Engineer

Network Services Technical Lead

dorn 00163
NS Senior Technical Lead

Network Services - Data and Facilities Services

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Group Lead
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Network Engineer
ESnet Mark Teal
Network Engineer
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Network Operations Analyst
JJ Christman
Network Engineer
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Network Engineer
Paul Wefel
Network Engineer
Remy Doucet
Computer Systems Engineer
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Computer Systems Engineer
Sam Moats
Computer Systems Engineer
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Computer Systems Engineer
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Computer Systems Engineer
George Robb
Computer Systems Engineer

Network Services - Peering & Upstream Connections

XBD 202207 081 002 Jessica Schmit
Network Engineering Group Lead
Jackson Gor
Network Engineer
Josh Jay Stewart ESnet Network Engineer
Network Engineer

Network Services - ENOC

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Group Lead
Jeff Berman
NOC Engineer
matt cirigliano
NOC Engineer
pedroherrera
Network Operations Engineer
Hutch
NOC Engineer
Divya Karanam
NOC Engineer
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Network Operations Engineer
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NOC Engineer

Network Services - Optical Network

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Acting Group Lead
Blodgett
Network Engineer
Nathan Miller
Network Engineer
Kate Robinson
Network Engineer

Network Services - Core Routing

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Acting Group Lead
ESnet Mark Teal
Network Engineer
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Network Engineer
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Network Engineer
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Network Engineer

Network Services - Site Solutions

XBD 202207 081 002 Jessica Schmit
Network Engineering Group Lead
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Network Engineer
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Network Engineer
Brian Eschen
Network Engineer
Shawn Brown
Network Engineer

Network Services - Engineering Automation & Tools

Eric Smith
Acting Group Lead
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Network Engineer
Epa Matsangaise
Network Engineer

Planning & Innovation - Planning & Architecture

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Group Lead
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Planning and Architecture Engineer
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Software Engineer
Jiachuan Tian3
Computer Systems Engineer
ESnet Mark Teal
Computer Systems Engineer
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Security Engineer

Planning & Innovation - Pilots & Prototypes

Derek Howard
Software Engineer
Xi Yang
Acting Group Lead
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Software Engineer

Planning & Innovation - Advanced Technologies & Testbeds

JohnWu1702d
Group Lead
Eric Pouyoul2
Computer Systems Engineer
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Network Research Engineer
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Network Research Engineer
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Networking Research Engineer
Se Young Yu
Network Research Engineer
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Computer Faculty Scientist
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Quantum Network Modeling and Simulation Developer
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Network and AI Software Developer

Science Engagement

EliDart2024
Computer Systems Engineer
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Science Engagement Engineer
Andrew Wiedlea
Acting Group Lead
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Affiliate
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Engineer
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Computer Systems Engineer

Science User Outreach

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User and Outreach Lead

Software Engineering - Measurement & Analysis

Ed Balas
Group Lead
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Software Engineer
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Software Engineer
Samir
Software Engineer
James Kafader
Software Engineer
Andy Lake
Software Engineer
Sarah Larsen
Software Engineer
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Full Stack Software Engineer
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Front End Software Engineer
Sukhada Gholba
Software Engineer
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Computer Systems Engineer
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Computer Systems Engineer

Software Engineering - Architecture and Scrum

MacAuley
Acting Group Lead
RichardOakes
Agile Scrum Master

Software Engineering - Orchestration and Core Data

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Group Lead
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Full Stack Software Engineer
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Software Engineer
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Software Engineer
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Back End Python Software Engineer
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Back End Python Software Engineer
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Full Stack Software Engineer
Marc Koerner ESnet
Software Engineer
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Full Stack Software Engineer
Nemi
Software Engineer
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Software Engineer
Jason Roeckle Headshot
Software Engineer
bill stephens
Garrett Stewart
Full Stack Software Engineer
Ryan Vredenburg
Software Engineer

Software Engineering - Platform Engineering

Luke Baker
Acting Group Lead
Jason kang Headshot
Computer Systems Engineer
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Computer Systems Engineer
Shawn KWANG
Computer Systems Engineer

Systems - Business Automation

MacAuley
Acting Group Lead
Brooklin Gore
Computer Systems Engineer
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Computer Systems Engineer

Communications

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Culture & Communications Lead, ESnet
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Program Manager
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