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Jon Barnhart Email & Phone Number

Senior Engineering Manager at Sierra Space
Location: Broomfield, Colorado, United States 5 work roles 1 school
2 work emails found @unitedspacealliance.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails

Work email j****@unitedspacealliance.com
LinkedIn Profile matched
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Current company
Role
Senior Engineering Manager
Location
Broomfield, Colorado, United States

Who is Jon Barnhart? Overview

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Quick answer

Jon Barnhart is listed as Senior Engineering Manager at Sierra Space, based in Broomfield, Colorado, United States. AeroLeads shows a work email signal at unitedspacealliance.com and a matched LinkedIn profile for Jon Barnhart.

Jon Barnhart previously worked as MCS Ops Group Lead at Nasa - National Aeronautics And Space Administration and Orion Flight Controller at Nasa - National Aeronautics And Space Administration. Jon Barnhart holds Aerospace Engineering, Astronautics from Embry-Riddle Aeronautical University.

Company email context

Email format at Sierra Space

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{first}.{last}@unitedspacealliance.com
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AeroLeads found 2 current-domain work email signals for Jon Barnhart. Compare company email patterns before reaching out.

Profile bio

About Jon Barnhart

Senior Engineering Manager specializing in Guidance, Navigation, & Control and Autonomous Systems with 16 years of experience in human spaceflight systems engineering, flight operations, and crew training. Direct involvement in all stages of spacecraft developmental lifecycle designing Fault Management Plans, nominal and contingency ConOps, Phases, States & Modes, System and Subsystem Requirements, System Architectures, Verification & Validation, and Operational Products and Timelines.6+ years include working on developmental spacecraft – Orion, Lunar Gateway, Dream Chaser, and a Commercial LEO Space Station – designing autonomous and manual control modes for Flight Software; developing Displays & Controls for flight crew and flight controllers; authoring ConOps, requirements, procedures, and flight rules; establishing training plans and developing training products; and preparing milestone review materials.10 years of mission execution for human spaceflight programs – International Space Station (ISS) and Space Shuttle – including over 2,000 hours of real-time mission support as an ISS Attitude Determination and Control Officer (ADCO) Flight Controller in NASA’s Mission Control Center (MCC).

Listed skills include Aerospace, Systems Engineering, Aerospace Engineering, Space Systems, and 7 others.

Current workplace

Jon Barnhart's current company

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Sierra Space
Sierra Space
Senior Engineering Manager
AeroLeads page
5 roles

Jon Barnhart work experience

A career timeline built from the work history available for this profile.

Senior Engineering Manager

Current

Louisville, Colorado, United States

Dec 2022 - Present

Iss Flight Controller

Houston, Texas, United States

Attitude Determination and Control Officer (ADCO) and Motion Control Group (MCG) Instructor for NASA's International Space Station.

Jun 2009 - Sep 2016
1 education record

Jon Barnhart education

FAQ

Frequently asked questions about Jon Barnhart

Quick answers generated from the profile data available on this page.

What company does Jon Barnhart work for?

Jon Barnhart works for Sierra Space.

What is Jon Barnhart's role at Sierra Space?

Jon Barnhart is listed as Senior Engineering Manager at Sierra Space.

What is Jon Barnhart's email address?

AeroLeads has found 2 work email signals at @unitedspacealliance.com for Jon Barnhart at Sierra Space.

Where is Jon Barnhart based?

Jon Barnhart is based in Broomfield, Colorado, United States while working with Sierra Space.

What companies has Jon Barnhart worked for?

Jon Barnhart has worked for Sierra Space, Nasa - National Aeronautics And Space Administration, and United Space Alliance.

How can I contact Jon Barnhart?

You can use AeroLeads to view verified contact signals for Jon Barnhart at Sierra Space, including work email, phone, and LinkedIn data when available.

What schools did Jon Barnhart attend?

Jon Barnhart holds Aerospace Engineering, Astronautics from Embry-Riddle Aeronautical University.

What skills is Jon Barnhart known for?

Jon Barnhart is listed with skills including Aerospace, Systems Engineering, Aerospace Engineering, Space Systems, Technical Writing, Engineering Management, Requirements Management, and Configuration Management.

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