• Mission Support and Test Services (North Las Vegas, NV)
    **Job Description** Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security ... The Nevada National Security Sites (NNSS) is seeking an outstanding Staff Engineer supporting the Advanced Sources and Detectors (ASD) Project as part of… more
    DirectEmployers Association (11/05/25)
    - Save Job - Related Jobs - Block Source
  • Mission Support and Test Services (Sacramento, CA)
    …address national security requirements. NNSS-STL is seeking outstanding candidates for an RF Systems Engineer position to work at STL located in Santa Barbara, ... **Job Description** Mission Support and Test Services, LLC (MSTS) manages and operates the...Nonproliferation Research and Development, Cyber Physical Defense, and Strategic Systems and Intelligence in R&D areas spanning sensors, autonomous… more
    DirectEmployers Association (09/06/25)
    - Save Job - Related Jobs - Block Source
  • Mission Support and Test Services (Mercury, NV)
    **Job Description** Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security ... and HII Nuclear Inc. **Responsiblities** MSTS is seeking a Mechanical Engineer II for a Facility/System Engineering and packaging engineering position supporting… more
    DirectEmployers Association (10/31/25)
    - Save Job - Related Jobs - Block Source
  • Mission Support and Test Services (Mercury, NV)
    **Job Description** Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security ... and HII Nuclear Inc. **Responsiblities** MSTS is seeking a Mechanical Engineer for a Facility/System Engineering and packaging engineering position supporting the… more
    DirectEmployers Association (10/31/25)
    - Save Job - Related Jobs - Block Source
  • Mission Support and Test Services (North Las Vegas, NV)
    **Job Description** Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security ... Nuclear Inc. **Responsiblities** We are seeking a self-motivated Senior Engineer to serve as the Instrument & Control (I&C)... will be required to prepare designs for communication systems , which include standard phones, voice over IP phones,… more
    DirectEmployers Association (10/08/25)
    - Save Job - Related Jobs - Block Source
  • Mission Support and Test Services (North Las Vegas, NV)
    **Job Description** Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security ... program is seeking outstanding Pulsed Power Engineers at various career stages (Principal Engineer or Senior Principal Engineer ) to work with a technical team… more
    DirectEmployers Association (09/06/25)
    - Save Job - Related Jobs - Block Source
  • Mission Support and Test Services (Mercury, NV)
    **Job Description** Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security ... Inc. (Jacobs), and HII Nuclear Inc. **Responsiblities** Performs duties as a facility/system engineer (Senior Mechanical Engineer ) at one of the nuclear or high… more
    DirectEmployers Association (09/25/25)
    - Save Job - Related Jobs - Block Source
  • Mission Support and Test Services (Los Alamos, NM)
    …to translate science and physics needs into engineering requirements, create optical diagnostic systems to meet these requirements, test -built systems to ... **Job Description** Mission Support and Test Services, LLC (MSTS) manages and operates the...willingness to learn to join the Radiography and Imaging Systems Team within the Dynamic Instruments Section of SEO… more
    DirectEmployers Association (09/16/25)
    - Save Job - Related Jobs - Block Source
  • Mission Support and Test Services (North Las Vegas, NV)
    …acceptable MSTS work control documents. + Collaborate with the Asset Manager and Systems Engineer to transfer project documentation from the Nuclear Weapons ... **Job Description** Mission Support and Test Services, LLC (MSTS) manages and operates the...Laboratories into applicable MSTS systems to ensure long-term retrieval of information. + Interface,… more
    DirectEmployers Association (11/05/25)
    - Save Job - Related Jobs - Block Source
  • Systems Test Engineer

    Actalent (Tucson, AZ)
    Description As a Principal System Safety Engineer , your responsibilities will include: * Developing and implementing one or more MIL-STD-882E compliant system safety ... to provide clarification of system requirements to software, hardware, and test personnel to ensure design and architecture considerations are appropriately… more
    Actalent (11/05/25)
    - Save Job - Related Jobs - Block Source
  • Cleared Senior Information Systems

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take ... the next steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and...+ Develop and recommend modifications based on exercise or test results. + Mitigate or recommend acceptance of identified… more
    Virtual Service Operations (11/09/25)
    - Save Job - Related Jobs - Block Source
  • Test Engineer - CLEARED

    Actalent (Grand Rapids, MI)
    Job Title: Software Test Engineer - Black Box Testing Job Description We are seeking Software Test Engineers to support an Aerospace program developing a ... box testing to include black box testing for advanced networking systems . The Software Test Engineers will design, generate, optimize, and execute black box… more
    Actalent (11/13/25)
    - Save Job - Related Jobs - Block Source
  • Cleared Senior/Principal R&D Systems

    Sandia National Laboratories (Albuquerque, NM)
    …job classification. What Your Job Will Be Like: We are seeking a highly motivated R&D Systems Engineer to serve as the Weapon System Lead (WSL) for the W76-0 ... in random polygraph testing, as requested. Qualifications We Desire: The ideal R&D Systems Engineer candidate for Sandia National Laboratories will in addition… more
    Sandia National Laboratories (11/14/25)
    - Save Job - Related Jobs - Block Source
  • Cleared Senior/Principal Systems

    Sandia National Laboratories (Albuquerque, NM)
    …by job classification. What Your Job Will Be Like: We are seeking an R&D Systems Engineer to execute our Tester's Hardware Development in the Mobile Guardian ... facilities. + Design, develop, execute and fabricate experiment hardware or test components, systems , and equipment to meet all performance criteria. + Support… more
    Sandia National Laboratories (11/14/25)
    - Save Job - Related Jobs - Block Source
  • Cleared Senior/Principal R&D QMS…

    Sandia National Laboratories (Albuquerque, NM)
    …Q clearance or equivalent to start. Qualifications We Desire: The ideal R&D Systems Engineer candidate for Sandia National Laboratories will in addition possess ... Be Like: We are seeking an R&D Quality Management Systems (QMS) Engineer to join our Surety...manufacturing experience. + Designing and qualifying hardware, software, and test equipment. + Applying risk-based approaches to evaluate difficulty… more
    Sandia National Laboratories (11/14/25)
    - Save Job - Related Jobs - Block Source
  • System Security Engineer - Cleared

    RightDirection Technology Solutions LLC (Washington, DC)
    System Security Engineer - Cleared Washington, DC (http://maps.google.com/maps?q=Washington+DC+USA) Description RDTS is seeking a ClearedSystem Security ... Washington, DC This position shall support one of Treasury's mission-critical Information Technology systems . The primary function of the Security Engineer is to… more
    RightDirection Technology Solutions LLC (10/23/25)
    - Save Job - Related Jobs - Block Source
  • Cleared Senior/Principal Systems

    Sandia National Laboratories (Albuquerque, NM)
    …+ Engage with a broad range of internal Sandia organizational partners, including Weapon Systems , test and analysis groups, and the Production Agency Due to the ... Engineering Org 06765 is seeking an energetic, results-oriented, and dedicated System Engineer . The selected candidate will collaborate with our design and system… more
    Sandia National Laboratories (11/14/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer - Secret…

    Insight Global (High Point, NC)
    Job Description * Manage Windows environments * Apply GPOs * Ensure systems are not breaking * Deploy and maintain virtualized environments * Engineer and deploy ... * Monitor and optimize performance * Support RMF submissions via eMASS * Conduct pre- test and acceptance testing * Mentor junior engineers * Serve as technical lead… more
    Insight Global (11/14/25)
    - Save Job - Related Jobs - Block Source
  • Entry-Level Software or Embedded Engineer

    Parsons Corporation (Centreville, VA)
    …what's possible. **Job Description:** Parsons is looking for an entry-level **TS Cleared Software** or **Embedded Engineer /Developer** to join our team! In ... and CNO experts to design and develop tools and systems . Our teams design and code software components, units,...design (OOAD) skills + Experience with formal testing methodologies ( Test Plan and Procedure generation) + Strong ability to… more
    Parsons Corporation (11/07/25)
    - Save Job - Related Jobs - Block Source
  • Cleared Software Engineer , Federal

    General Atomics (Charlottesville, VA)
    …(GA-Intelligence), an affiliate of General Atomics, maintains and deploys production systems for users across the Intelligence Community, Department of Defense, and ... of data from numerous streaming data sources in near real time. Our systems apply state-of-the-art algorithms and machine learning techniques to extract features and… more
    General Atomics (11/01/25)
    - Save Job - Related Jobs - Block Source