Job Listings


Here are our current job openings. Please click on the job title for more information, and apply from that page if you are interested.

Use this form to do another job search

The system cannot access your location for 1 of 2 reasons:
  1. Permission to access your location has been denied. Please reload the page and allow the browser to access your location information.
  2. Your location information has yet to be received. Please wait a moment then hit [Search] again.
Click column header to sort

Search Results Page 3 of 3

Job Locations US-OH-Milan
Posted Date 1 month ago(8/15/2025 3:26 PM)
Sierra Lobo, offers customers a full range of professional and technical capabilities, including Test and Evaluation, Systems Engineering, and Advanced Technologies.  We also develop products and processes related to Cryogenic Fluid and Thermal Management Systems, Densified Propellant Management Systems, and Prototype Extreme Pressure and Temperature Systems.  Our customers include the Department of Defense (DoD), the U.S. Air Force, U.S. Navy, U.S. Army, Missile Defense Agency (MDA), and the National Aeronautics and Space Administration (NASA). This is a full-time direct-hire...
Job ID
2025-3232
Job Locations US-OH-Milan
Posted Date 1 month ago(8/15/2025 3:22 PM)
Sierra Lobo, offers customers a full range of professional and technical capabilities, including Test and Evaluation, Systems Engineering, and Advanced Technologies.  We also develop products and processes related to Cryogenic Fluid and Thermal Management Systems, Densified Propellant Management Systems, and Prototype Extreme Pressure and Temperature Systems.  Our customers include the Department of Defense (DoD), the U.S. Air Force, U.S. Navy, U.S. Army, Missile Defense Agency (MDA), and the National Aeronautics and Space Administration (NASA).  
Job ID
2025-3231
Job Locations US-OH-Sandusky
Posted Date 1 month ago(8/6/2025 1:33 PM)
Provides knowledge and information systems management support at the Armstrong Test Facility (ATF) to ensure the availability, security, and integrity of data at ATF.
Job ID
2025-3228
Job Locations US-OH-Cleveland - 44135
Posted Date 2 months ago(7/11/2025 1:26 PM)
Sierra Lobo, offers customers a full range of professional and technical capabilities, including Test and Evaluation, Systems Engineering, and Advanced Technologies.  We also develop products and processes related to Cryogenic Fluid and Thermal Management Systems, Densified Propellant Management Systems, and Prototype Extreme Pressure and Temperature Systems.  Our customers include the Department of Defense (DoD), the U.S. Air Force, U.S. Navy, U.S. Army, Missile Defense Agency (MDA), and the National Aeronautics and Space Administration (NASA).   This position is located at 2001 Aerospace Parkway Cleveland, Ohio. 
Job ID
2025-3226
Job Locations US-CA-Edwards
Posted Date 3 months ago(6/25/2025 6:12 PM)
Full-time program manager position providing electric propulsion support to the Flight Programs Group in the In-Space Propulsion Branch of the Air Force Research Laboratory, Rocket Propulsion Division (AFRL/RQR).  Technologies of interest span all forms of electric propulsion systems including Hall thrusters, electrosprays, radio frequency thrusters, magnetoplasmadynamic thrusters, pulsed plasma thrusters, and other advanced concepts.  Duties will include owning the end-to-end execution of electric propulsion system development programs for flight, from prior to contract kick-off through delivery. This will span document and requirement development, guiding companies through formal...
Job ID
2025-3225
Job Locations US-VA-Hampton
Posted Date 3 months ago(6/24/2025 2:04 PM)
Sierra Lobo, offers customers a full range of professional and technical capabilities, including Test and Evaluation, Systems Engineering, and Advanced Technologies.  We also develop products and processes related to Cryogenic Fluid and Thermal Management Systems, Densified Propellant Management Systems, and Prototype Extreme Pressure and Temperature Systems.  Our customers include the Department of Defense (DoD), the U.S. Air Force, U.S. Navy, U.S. Army, Missile Defense Agency (MDA), and the National Aeronautics and Space Administration (NASA).
Job ID
2025-3223
Job Locations US-CA-Edwards
Posted Date 3 months ago(6/6/2025 12:40 PM)
The Sierra Lobo Rocket Technology and Engineering Services II (RTES II) contract provides advise and assist services (A&AS) at the Air Force Research Laboratory (AFRL) at Edwards AFB, California. AFRL conducts rocket propellant and rocket propulsion research, as well as developing associated test processes and facilities.   Sierra Lobo, offers customers a full range of professional and technical capabilities, including Test and Evaluation, Systems Engineering, and...
Job ID
2025-3221
Job Locations US-OH-Milan
Posted Date 4 months ago(5/16/2025 3:26 PM)
Sierra Lobo, offers customers a full range of professional and technical capabilities, including Test and Evaluation, Systems Engineering, and Advanced Technologies.  We also develop products and processes related to Cryogenic Fluid and Thermal Management Systems, Densified Propellant Management Systems, and Prototype Extreme Pressure and Temperature Systems.  Our customers include the Department of Defense (DoD), the U.S. Air Force, U.S. Navy, U.S. Army, Missile Defense Agency (MDA), and the National Aeronautics and Space Administration (NASA).
Job ID
2025-3204
Job Locations US-CA-Edwards
Posted Date 5 months ago(4/21/2025 1:55 PM)
The Sierra Lobo Rocket Technology and Engineering Services II (RTES II) contract provides advise and assist services (A&AS) at the Air Force Research Laboratory (AFRL) at Edwards AFB, California. AFRL conducts rocket propulsion research, as well as developing associated test processes and facilities.   The Senior Liquid Rocket Research Engineer will provide expert technical advisory support for a variety of rocket propulsion development projects. Join an established team of engineers and program managers...
Job ID
2025-3160
Job Locations US-CA-Edwards
Posted Date 8 months ago(1/16/2025 2:15 PM)
The Strategic Planner will assist the Air Force Research Laboratory, Aerospace Systems Directorate, Site Support Division (RQI) and Information Technology Branch (AFRL/RQIC) with the architecture of the Information Technology framework and development of procedures and processes to facilitate the following:   - Strategic planner for continual development and functional support for the IT Branch. -
Job ID
2025-3100