• Mission Support and Test Services (North Las Vegas, NV)
    …Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA). ... Our MISSION is to help ensure the security of the United States and its allies by...Inc. **Responsiblities** MSTS is seeking a Senior Project Controls Specialist (PCS) to support the Storage Program within the… more
    DirectEmployers Association (10/22/25)
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  • Mission Support and Test Services (Mercury, NV)
    …Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA). ... Our MISSION is to help ensure the security of the United States and its allies by...NNSS JASPER Nuclear Facility as a Nuclear Facility Operations Specialist I. The Facility Operations Specialist will… more
    DirectEmployers Association (09/19/25)
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  • Mission Support and Test Services (Las Vegas, NV)
    …Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA). ... Our MISSION is to help ensure the security of the United States and its allies by...to join our team as a Senior Mission Communications Specialist (Satellite). This position is located at the Remote… more
    DirectEmployers Association (09/06/25)
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  • Mission Support and Test Services (Andrews AFB, MD)
    …Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA). ... Our MISSION is to help ensure the security of the United States and its allies by...(NNSA) Aerial Measuring System (AMS) program as an Equipment Specialist , with occasional support to the National Search Program… more
    DirectEmployers Association (08/22/25)
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  • Mission Support and Test Services (Sacramento, CA)
    …Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA). ... Our MISSION is to help ensure the security of the United States and its allies by...Technologies Laboratory (STL) is searching for a Senior Administrative Specialist to join the administrative team at its Santa… more
    DirectEmployers Association (09/06/25)
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  • Mission Support and Test Services (Mercury, NV)
    …Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA). ... Our MISSION is to help ensure the security of the United States and its allies by...impacted. **Department of Energy Q Clearance** (position will be cleared to this level). Reviews and tests for the… more
    DirectEmployers Association (10/31/25)
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  • Mission Support and Test Services (Mercury, NV)
    …Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA). ... Our MISSION is to help ensure the security of the United States and its allies by...impacted. **Department of Energy Q Clearance** (position will be cleared to this level). Reviews and tests for the… more
    DirectEmployers Association (10/10/25)
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  • Mission Support and Test Services (Mercury, NV)
    …Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA). ... Our MISSION is to help ensure the security of the United States and its allies by...impacted. **Department of Energy Q Clearance** (position will be cleared to this level). Reviews and tests for the… more
    DirectEmployers Association (09/06/25)
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  • Western Area Power Administration (Littleton, CO)
    Summary This position is part of the WAPA Headquarters. As a Security Officer, you will serve as WAPA Chief Security Officer and Continuity Officer (CSCO), and ... Vice President, Office of Security & Emergency Management (A7030), with oversight reporting Security Operations (A7031) and Physical Security (A7032) program… more
    Upward (08/10/25)
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  • Mission Support and Test Services (North Las Vegas, NV)
    …Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA). ... Our MISSION is to help ensure the security of the United States and its allies by...MSTS is currently seeking an experienced Senior Quality Assurance Specialist in support of ongoing Quality programs, projects, and… more
    DirectEmployers Association (09/16/25)
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  • Mission Support and Test Services (Mercury, NV)
    …Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA). ... Our MISSION is to help ensure the security of the United States and its allies by...an opening for a highly skilled Principal Nuclear Facilities Specialist . This position will support ongoing missions and projects… more
    DirectEmployers Association (09/16/25)
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  • Cleared Security Specialist

    Virtual Service Operations (Fort Meade, MD)
    Cleared Security Specialist with Full Scope Polygraph (FSP) * Fort Meade, MD (http://maps.google.com/maps?q=Fort+Meade+MD+USA) Description Are you looking to ... take the next steps in your career as a Cleared Security Specialist ? Let's chat and see if we are a good match! Opportunity: Virtual Service Operations is… more
    Virtual Service Operations (09/30/25)
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  • Cleared AWS Security / ATO…

    Virtual Service Operations (Fort Meade, MD)
    Cleared AWS Security / ATO Specialist with Full Scope Polygraph (FSP) * WFH Flexible * Fort Meade, MD (http://maps.google.com/maps?q=Fort+Meade+MD+USA) ... you looking to take the next steps in your career as an AWS Security / ATO Specialist ? Let's chat and see if we are a good match! Opportunity: Virtual Service… more
    Virtual Service Operations (10/18/25)
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  • Cleared Security Specialist

    General Atomics (Durham, NC)
    …and laser technologies. This position is responsible for administering security programs and procedures for classified and/or proprietary materials, documents, ... and diverse problems using a comprehensive knowledge of the US Government Industrial Security Programs (NISPOM 32 CFR Part 117, DOD 5205.07 series, DOD 5200.01… more
    General Atomics (10/24/25)
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  • Security Specialist (SS-L3) NGA…

    Masego (Springfield, VA)
    …we recognize and award your hard work. Description We are looking for a Level-3 TS/SCI- cleared Security Specialist to join our team. Candidates must have ... along with solid knowledge and experience of the following physical security items: Co-Use agreements, understanding ICD705 (conducting site assessments), program… more
    Masego (10/29/25)
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  • Cleared O365 Specialist with Full…

    Virtual Service Operations (Fort Meade, MD)
    Cleared O365 Specialist with Full Scope Polygraph (FSP) * Fort Meade, MD (http://maps.google.com/maps?q=Fort+Meade+MD+USA) Description Are you looking to take ... the next steps in your career as a Cleared O365 Specialist ? Let's chat and see...365 and Azure services - including identity planning, deployments, security integration with Sentinel/Defender, governance and policy review, O365… more
    Virtual Service Operations (09/30/25)
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  • Cleared Identity Specialist

    Virtual Service Operations (Fort Meade, MD)
    Cleared Identity Specialist with Full Scope...An active TS/SCI with MPO Full Scope Polygraph (FSP) Security Clearance is required. + Must work on-site in ... Are you looking to take the next steps in your career as a Cleared Identity Specialist ? Let's chat and see if we are a good match! Opportunity: Virtual Service… more
    Virtual Service Operations (09/30/25)
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  • Cleared Infrastructure Specialist

    Virtual Service Operations (Fort Meade, MD)
    Cleared Infrastructure Specialist with Full Scope Polygraph (FSP) * Fort Meade, MD (http://maps.google.com/maps?q=Fort+Meade+MD+USA) Description Are you looking ... take the next steps in your career as a Cleared Infrastructure Specialist ? Let's chat and see...An active TS/SCI with MPO Full Scope Polygraph (FSP) Security Clearance is required. + Must work on-site in… more
    Virtual Service Operations (09/30/25)
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  • Cleared Active Directory and Exchange…

    Virtual Service Operations (Quantico, VA)
    Cleared Active Directory and Exchange Specialist * Quantico, VA (http://maps.google.com/maps?q=Quantico+VA+USA) Description Are you looking to take the next ... in your career as an Active Directory and Exchange Specialist ? Let's chat and see if we are a...networks, including configurations and support. + Top Secret (TS) Security Clearance - Candidates must already possess an active… more
    Virtual Service Operations (08/09/25)
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  • Cleared Enhancement/Digitization…

    Leidos (Springfield, VA)
    Security Sector at Leidos currently has an opening for a ** Cleared Enhancement/Digitization Specialist ** to work at a customer location in Springfield, ... in accordance with division standards. + Request and maintain access to security domain systems (SBU/NIPR, SecNet, COE). + Provide weekly digitization numbers for… more
    Leidos (08/14/25)
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