• Principal Mission Communication Specialist (Data)

    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...but not restricted to assessment of design, builds, post installation support, and deployments. + Take ownership of technical… more
    Mission Support and Test Services (11/13/25)
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  • Senior Nuclear Engineer - NDSE

    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...the DPF machine in Area 11 in preparation for installation and operation at the PULSE facility. + Work… more
    Mission Support and Test Services (11/13/25)
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  • Facilities Support Specialist - Lake Mary, FL…

    Healthfirst (Lake Mary, FL)
    …workplace security manuals, documents, and records._** + **_Coordinate the installation , maintenance, and repairs of facility, life safety and security ... reports to determine repairs or improvements required to both facility and security related systems._** + **_Support, help develop, implement, and maintenance of the… more
    Healthfirst (11/08/25)
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  • Senior Network Engineer (Onsite)

    RTX Corporation (Largo, FL)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI - Current Raytheon Company, Managed By Collins Aerospace.… more
    RTX Corporation (10/29/25)
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  • Siemens Teamcenter Administrator

    Space Dynamics Laboratory (North Logan, UT)
    …of company processes, systems, and networks + Leads/assists in installation , implementation, updates and configuration of Teamcenter Active Workspace Client ... monitors assigned systems to ensure minimal downtime, optimum performance, and security + Proactively identifies and implements improvements to processes, workflows,… more
    Space Dynamics Laboratory (01/09/26)
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  • Military Fellowship Program: Product Support…

    Sierra Nevada Company, LLC (Southern Pines, NC)
    …prototype products and systems. You're technical responsibilities include product installation , testing, error/defect detection and correction, and coordinating the ... with engineers and operators. The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it… more
    Sierra Nevada Company, LLC (01/09/26)
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  • Systems Integration Analyst (Experienced or Lead)

    The Boeing Company (Hazelwood, MO)
    …hardware, requirements, testing, etc.) + Develop software load images for installation onto training devices + Network system integration + Technical troubleshooting ... **This position requires the ability to obtain a US Security Clearance for which the US Government requires US...3+ years of System Integration Experience: + Operating System Installation + Basic Input/Output System (BIOS) definition and Setup… more
    The Boeing Company (01/07/26)
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  • Senior Principal Processing Integration Network…

    RTX Corporation (Marlborough, MA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Secret At Raytheon, the foundation of everything we… more
    RTX Corporation (12/06/25)
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  • IT Specialist (Sysadmin)

    Army National Guard Units (Lincoln, NE)
    …all systems. --Serves as the technical expert and focal point for installation , configuration and testing of hardware and software associated with multiple operating ... to operating systems and hardware status. --Plans and schedules the installation of new or modified hardware, operating systems, and software applications.… more
    Army National Guard Units (12/05/25)
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  • Senior/Principal Technologist - Building…

    Sandia National Laboratories (Livermore, CA)
    …Laboratories is the nation's premier science and engineering lab for national security and technology innovation, with teams of specialists focused on cutting-edge ... we love our jobs: + Challenging work with amazing impact that contributes to security , peace, and freedom worldwide + Extraordinary co-workers + Some of the best… more
    Sandia National Laboratories (12/04/25)
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