• Senior Administrative Specialist

    RTX Corporation (Springfield, VA)
    …+ Experience supporting teams in a cross-functional environment + An active and transferable Top Secret / SCI CI Poly level US government issued security ... required, as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI with CI Poly - Current At Raytheon, the foundation of… more
    RTX Corporation (11/06/25)
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  • Sr. Worldwide Specialist Solutions…

    Amazon (Herndon, VA)
    …in HPC and/or AI/ML frameworks. - Current, active US Government Security Clearance of Top Secret or above Preferred Qualifications - Advanced degree in computer ... Description This position is part of the AWS Specialist and Partner Organization (ASP). Specialists own the...a US Citizen and obtain and maintain an active TS / SCI security clearance Key job responsibilities Design… more
    Amazon (11/13/25)
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  • Specialist , Network Plan Engineer…

    L3Harris (Broomfield, CO)
    …experience, or + Graduate Degree and a minimum of 2 years of prior related experience. + Top Secret / SCI security clearance required. + DOD 8570.01M IAT 2 ... domains in the interest of national security. Job Title: Specialist , Network Plan Engineer Job Code: 31908 Job Location:...Strong skill set with Microsoft Office software applications + TS / SCI security clearance w/CI Polygraph is highly… more
    L3Harris (12/12/25)
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  • Operations Specialist

    Spectrum Comm Inc (Las Vegas, NV)
    …supporting operational test and evaluation (OT&E) activities is preferred. + Security Clearance: Active Top Secret / SCI ( TS / SCI ) clearance. + Strong ... We are seeking a highly organized and proactive Operations Specialist to support an Operational Test and Evaluation (OT&E)...Paternity) + Short Term & Long Term Disability + Training & Development + Wellness Resources + Stock Option… more
    Spectrum Comm Inc (12/09/25)
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  • Senior Communications Specialist

    Guidehouse (Bethesda, MD)
    …Strategy & Transformation (Digital) **Travel Required** **:** None **Clearance Required** **:** Active Top Secret SCI with Polygraph **What You Will Do** ... : As a Communications Specialist on this project, you will directly support our...**What You Will Need:** + An ACTIVE and MAINTAINED TS / SCI Federal or DoD security clearance with… more
    Guidehouse (12/06/25)
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  • Mission Support Ground Field Specialist

    RTX Corporation (Sacramento, CA)
    …in avionic system maintenance and/or operation. + **Active and transferable US government issued Top Secret / SCI security clearance is required prior to ... citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI - Current At **Raytheon** , the...actively searching for a Mission Support Ground Field Service Specialist to serve as a systems administration subject matter… more
    RTX Corporation (11/25/25)
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  • Analytic Tradecraft Compliance Specialist

    Amentum (Washington, DC)
    …+ Must possess a current US Government Top Secret security clearance with SCI eligibility ( TS / SCI ). + Must be able to obtain a polygraph. + Bachelors ... Amentum is seeking an Analytic Tradecraft Compliance Specialist to support a DIA Analytic Innovations Office...+ Support the development and delivery of tradecraft evaluation training and assist in the development of tradecraft policy… more
    Amentum (11/14/25)
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  • Information Assurance Specialist

    Zantech (Aberdeen Proving Ground, MD)
    …Required Security Clearance: + US Citizenship and the ability to obtain and maintain an active DoD Top Secret SCI ( TS - SCI ) or higher clearance, per ... in your career. Come join our team! Zantech is looking for a talented Information Assurance Specialist to provide Security and antiterrorism support, as well as… more
    Zantech (11/13/25)
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  • Program Specialist

    Zantech (Aberdeen Proving Ground, MD)
    …Required Security Clearance: + US Citizenship and the ability to obtain and maintain an active DoD Top Secret SCI ( TS - SCI ) or higher clearance, per ... career. Come join our team! Zantech is looking for a talented Program Specialist to be a Congressional affairs and legislative liaison providing Strategic messaging… more
    Zantech (11/13/25)
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  • Senior Program Security Specialist SAP/STO

    Parsons Corporation (Fort George G Meade, MD)
    …to ensure alignment with organizational goals **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... Maintain, and review the backlog, of files, of all SCI /SAP personnel security files + Update Information ...while maintaining the highest level of professionalism + Active TS / SCI + Polygraph **What Desired Skills You'll… more
    Parsons Corporation (12/12/25)
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