Energy Sciences Network (ESnet) Employee Directory

Computer Networking ProductsUnited States51-200 Employees

The Energy Sciences Network (ESnet) is the Office of Science’s high-performance network user facility, delivering highly-reliable data transport capabilities optimized for the requirements of large-scale science.  In essence, ESnet is the circulatory system that enables the DOE science mission.  ESnet is stewarded by the Advanced Scientific Computing Research Program, and managed and operated by the Scientific Networking Division at Lawrence Berkeley National Laboratory. 

ESnet interconnects the DOE’s national laboratory system, dozens of other DOE sites, and ~200 research and commercial networks around the world—enabling tens of thousands of scientists at DOE laboratories and academic institutions across the country to transfer vast data streams and access remote research resources in real-time.  ESnet exists to provide the specialized networking infrastructure and services required by the national laboratories, large science collaborations, and the DOE research community.  ESnet provides the high-bandwidth, reliable connections that enable many thousands of the nation’s scientists to collaborate on some of the world's most important scientific challenges including energy, biosciences, materials, and the origins of the universe.

ESnet is recognized nationally and internationally as one of the premier networks for the research community.  ESnet has a long track record of innovation in network design, performance, and service delivery, highlighted by major contributions that are utilized by other research networks around the world. 

ESnet’s vision is that scientific progress will be completely unconstrained by the physical location of instruments, people, computational resources, or data.  This document provides an overview of the potential of the next generation network, ESnet6, to advance the DOE mission and accelerate the pace of discovery.

For current openings: go.lbl.gov/esnet-careers

Find Energy Sciences Network (ESnet) employees' phone numbers or email addresses

Energy Sciences Network (ESnet) Global Highlights

Location
Employees

North America
122

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  • United States Of America
    121
  • Canada
    1

Europe
1

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  • Switzerland
    1

Energy Sciences Network (ESnet)'s Leadership

  • Stylized image of a person
    E. M.
    President/Coo
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  • Stylized image of a person
    R. D. T.
    Managing General Partner
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  • Stylized image of a person
    A. W.
    Deputy Ciso
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  • Stylized image of a person
    E. S.
    Owner
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  • Stylized image of a person
    J. S.
    Network Engineering Group Lead (manager)
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  • Stylized image of a person
    S. C.
    Senior Security Engineer, Tech Lead Vulnerability And Threat Management Team
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  • Stylized image of a person
    A. R.
    General Manager
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  • Stylized image of a person
    D. M.
    Noc Manager
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Contact profiles from Energy Sciences Network (ESnet)

Name
Title
Contact Info
Location
Last Update
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    D. H.
    Officer
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    Mar 06, 2024
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    J. R.
    Software Engineer
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    Oct 23, 2024
  • Stylized image of a person
    J. H.
    Network Engineer
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    Oct 17, 2024
  • Stylized image of a person
    J. M.
    Software Engineer
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    Jun 25, 2025
  • Stylized image of a person
    K. M.
    Science Engagement Engineer
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    UNITED STATES
    Oct 17, 2024
  • Stylized image of a person
    K. T.
    Computer Systems Engineer
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    Oct 17, 2024
  • Stylized image of a person
    L. A.
    Software Engineer
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    Jun 25, 2025
  • Stylized image of a person
    M. K.
    Software Engineer
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    May 08, 2025
  • Stylized image of a person
    M. O.
    Network Engineer
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    United StatesNew York
    Mar 05, 2024
  • Stylized image of a person
    M. O.
    Network Engineer
    Phone icon
    United StatesNew York
    Oct 23, 2024

Frequently Asked Questions

What is Energy Sciences Network (ESnet) known for?

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Energy Sciences Network (ESnet) was founded in 1986 operates in the Computer Networking Products industry. The company's main headquarters is located in 1 Cyclotron Rd, Berkeley, California 94720-8099, US; you can contact the main corporate office by phone at . Explore Energy Sciences Network (ESnet)'s company overview page for more information.

What is Energy Sciences Network (ESnet)'s most common email format?

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Energy Sciences Network (ESnet) employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Energy Sciences Network (ESnet) email formats with LeadIQ.

How many employees does Energy Sciences Network (ESnet) have currently?

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Energy Sciences Network (ESnet) has approximately 83 employees as of October 2025. These team members are located across 2 continents, including North AmericaEurope.

Who are Energy Sciences Network (ESnet)'s key employees and leadership?

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As of October 2025, Energy Sciences Network (ESnet)'s key employees include:

  • President/Coo: E. M.
  • Managing General Partner: R. D. T.
  • Deputy Ciso: A. W.
  • Owner: E. S.
  • Network Engineering Group Lead (manager): J. S.

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