• Skip to main content
  • Skip to header right navigation
  • Skip to site footer

Due to the lapse in federal government funding, NASA is not updating this website.

NASA classic meatball logo with the text Goddard Engineering and Technology Directorate.

Goddard Engineering and Technology Directorate

  • About ETD
    • About ETD
    • Key Personnel
    • Images
    • Multimedia
    • Featured Stories
  • Capabilities
    • ETD Capabilities
    • Capabilities Listing
    • Facilities Listing
    • core Flight System
    • Flight Dynamics Facility
    • Integrated Design Center
    • In-Space Servicing, Assembly, and Manufacturing
  • Partnerships
  • Our Work
  • Divisions
    • Wallops Engineering Office (WEO)
      • WEO Branches
    • Mechanical Systems Division (MSD)
      • MSD Branches
    • Instrument Systems & Technology Division (ISTD)
      • ISTD Branches
    • Electrical Engineering Division (EED)
      • EED Branches
    • Software Engineering Division (SED)
      • SED Branches
    • Mission Engineering & System Analysis (MESA)
      • MESA Branches
  • Careers
    • Internships

Engineering and
Technology Directorate

Key Personnel

If you need further contact assistance beyond the information provided in the following chart, please reach out to the Engineering and Technology Directorate (ETD) Office at 301-286-6219.

Director, Chief, Branch HeadNameDivisionCodeOrganizationPositionEmail
  1. Functional Leads

    Code 500

    Assistant Director for Engineering Operations Hector Dietsch
    Assistant Director for Engineering
    Safety and Compliance Management
    Dann Brown
    Org Effectiveness & Workforce
    Development Manager
    Denise Cervantes
    Workforce Manager Sandy Hare

    Engineering Business Branch

    Code 159.3

    Directorate Resource Manager Jahi Wartts

    ETD Directorate

    Code 500

    Director Segrid Harris
    Deputy Director for Planning and
    Business Management
    Matt Ritsko
    Senior Engineer – Microelectronics Jonny Pellish

    New Business, Partnerships, and Technology Infusion Office

    Code 501

    Office Chief & Chief Technologist Michael Johnson
    WFF Business Development Lead Ben Cervantes
    Assistant Director for Business Development Whitney Ademiluyi
    Integrated Design Center (IDC) Manager Liz Matson

    Wallops Engineering Office

    Code 510

    Chief (Acting) Lissette Martinez
    1. Mechanical Systems Division

      Code 540

      Chief Carlton Peters
      Associate Chief Phuc Nguyen
    2. Instrument Systems
      and Technology Division

      Code 550

      Chief Jessica Lounsbury
      Associate Chief Marcellus Proctor
      Associate Chief Manuel Balvin
    3. Electrical Engineering Division

      Code 560

      Chief (Acting) Jessica Lounsbury
      Associate Chief Manuel Balvin
      Associate Chief Marcellus Proctor
    4. Software Engineering Division

      Code 580

      Chief Myron Bradshaw
      Associate Chief Ruma Das
    5. Mission Engineering and
      System Analysis Division

      Code 590

      Chief (Acting) Myron Bradshaw
      Associate Chief Jill McGuire

ABOUT ETD

The Engineering and Technology Directorate at NASA Goddard designs, builds, and develops space flight technology for American leadership in space. The technical workforce brings this expertise to NASA’s portfolio and supports mission partnerships across the whole of government and industry.

About ETD’s Mission

NASA.gov

NASA Goddard

News & Events

NASA+

EXPLORE ETD

Key Personnel

Featured Stories

Internships

EMPLOYEES

ETD Internal

ETD Town Hall

FOLLOW

  • X
  • Facebook
  • Flickr
  • YouTube
  • Instagram

More NASA Social Accounts


NASA classic meatball logo.

Page Last Updated: Sep 3, 2025

Page Editor: ETD Web Team

Responsible NASA Official: Hector Dietsch

Sitemap

FOIA

Privacy

Accessibility

Contact ETD