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 1 of 4

Job Locations US-CA-Edwards
Posted Date 6 days ago(4/17/2024 8:51 AM)
DUTIES AND RESPONSIBILITIES:   Provide Quality Assurance advisory and assistance services to the Air Force Research Laboratory (AFRL) Rocket Lab at Edwards AFB, California.  Duties will include:   - Provide professional quality assurance and consultation services to project managers, engineers, scientists, work managers and Logistics Branch Chief. - Represent the government on all test and logistics quality assurance activities. - Manage the quality assurance processes for AFRL rocket propulsion research/ test and logistics activities. - Coordinates and integrates with logistics offices and others to accomplish the quality assurance reviews. - Assess and determine the level of project quality assurance reviews and overall compliance of test/logistics activities. - Advise project managers, test directors, test conductor, etc. on technical and quality assurance requirements. - Provide quality assurance assessment of test facilities, systems and hardware to evaluate compliance with Air Force and industrial standards. - Develop and process reports in Air Force specified tracking databases and present results to site leadership as required. - Provide quality assurance reports of compliance reviews to work manager, quality assurance superintendent and management. Present test quality assurance review results to Test Execution Authority for approval. - Performance may exceed a standard 40-hour week in the event of test operations, contingencies or other emergencies with no notice. - Report activities to work manager and Logistics BC on a weekly basis at a minimum. - Provide training to Logistics personnel on supply and logistics policies and implementation to ensure compliance with Air Force and industrial standards.   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 will be located at Edwards AFB, CA.                                                           EOE/Minority/Female/Disabled/Veteran
Job ID
2024-2969
Job Locations US-OH-Cleveland
Posted Date 6 days ago(4/17/2024 4:55 PM)
The Test Facilities Operation, Maintenance and Engineering (TFOME) contract at the NASA Glenn Research Center provides engineering and technical services in the aeropropulsion and space propulsion and power test facilities.  We are currently seeking graduating high school students for our Technician Apprentice Internahip Program.   The Technician Apprentice Interns will train under our journeymen mentors to gain entry-level exposure in an Aeronautics / Aerospace R&D environment.    HX5 Sierra, LLC is an Equal Opportunity Employer that recruits and hires qualified candidates without regard to race, religion, sex, sexual orientation, gender identity, age, national origin, ancestry, citizenship, disability, or veteran status.
Job ID
2024-2968
Job Locations US-AL-Huntsville
Posted Date 1 week ago(4/15/2024 3:34 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 will be located at NASA’s Marshal Space Center (MSFC) on the Redstone Arsenal located in Huntsville Alabama.                                                           EOE/Minority/Female/Disabled/Veteran
Job ID
2024-2967
Job Locations US-NM-White Sands Test Facility, Las Cruces
Posted Date 2 weeks ago(4/10/2024 6:45 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 will be located at NASA’s White Sands Test Facility.   EOE/Minority/Female/Disabled/Veteran
Job ID
2024-2966
Job Locations US-NM-White Sands Test Facility, Las Cruces
Posted Date 2 weeks ago(4/10/2024 6:40 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 the NASA White Sands Test Facility in Las Cruces, NM in our Technical Services Department.    EOE/Minority/Female/Disabled/Veteran
Job ID
2024-2965
Job Locations US-NM-White Sands Test Facility, Las Cruces
Posted Date 2 weeks ago(4/10/2024 4:34 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 will be a full-time position supporting the NASA White Sands Test Facility Laboratories Department Oxygen Systems group.   EOE/Minority/Female/Disabled/Veteran
Job ID
2024-2963
Job Locations US
Posted Date 2 weeks ago(4/10/2024 10:19 AM)
The NASA and DOD Capture Manager assumes top responsibility and authority at the beginning of the Capture Strategy Development phase and maintains that position until contract negotiations.  The Capture Manager is responsible for leading the capture effort to secure new or recompete contracts or task order business.   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).                                                             EOE/Minority/Female/Disabled/Veteran   This is a full-time remote position, with occasional required travel.
Job ID
2024-2962
Job Locations US-VA-Hampton
Posted Date 3 weeks ago(4/5/2024 1:19 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 will be located at NASA’s Langley Research Center.                                                           EOE/Minority/Female/Disabled/Veteran
Job ID
2024-2961
Job Locations US-VA-Hampton
Posted Date 3 weeks ago(4/5/2024 1:15 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 will be located at NASA’s Langley Research Center.                                                           EOE/Minority/Female/Disabled/Veteran
Job ID
2024-2960
Job Locations US-NM-White Sands Test Facility, Las Cruces
Posted Date 3 weeks ago(4/2/2024 4:39 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 will be located in Las Cruces, NM at NASA’s White Sands Test Facility in the Propulsion Department.   EOE/Minority/Female/Disabled/Veteran
Job ID
2024-2958