• Principal Platform Engineer / Linux (Onsite)

    RTX Corporation (Springfield, VA)
    …date.​ US citizenship is required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS / SCI with Polygraph At Raytheon, ... LAN and firewalls (Cisco preferred) + Current TS / SCI / CI Poly issued security clearance ...the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances… more
    RTX Corporation (08/08/25)
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  • Principal Signals Software Engineer (Onsite)

    RTX Corporation (Annapolis Junction, MD)
    …US citizenship is required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS / SCI with Polygraph **This position ... You Must Have** + Active and transferable TS / SCI with Polygraph US government issued security clearance...the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances… more
    RTX Corporation (07/25/25)
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  • Senior Software Infrastructure Engineer (Onsite)

    RTX Corporation (Annapolis Junction, MD)
    …US citizenship is required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS / SCI with Polygraph **This position ... You Must Have** + Active and transferable TS / SCI with Polygraph US government issued security clearance...the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances… more
    RTX Corporation (07/25/25)
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  • Senior Java Software Engineer (Onsite)

    RTX Corporation (Annapolis Junction, MD)
    …US citizenship is required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS / SCI with Polygraph **This position ... You Must Have** + Active and transferable TS / SCI with Polygraph US government issued security clearance...the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances… more
    RTX Corporation (07/25/25)
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  • Secure Wireless Engineer

    General Dynamics Information Technology (Springfield, VA)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... and sets standards for wired and wireless networks. Provide client consulting and training on the interfacing and use of the network security facilities. Plans and… more
    General Dynamics Information Technology (07/19/25)
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  • Software Engineer

    TAD PGS, Inc. (Annapolis Junction, MD)
    …Active Secret Security Clearance with the ability to obtain and maintain a Top Secret / SCI Security Clearance .** We are seeking a talented and ... services, 401(k), select paid holidays, short-term disability insurance, skills training , employee referral bonus, and affordable medical coverage plan, and… more
    TAD PGS, Inc. (08/22/25)
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  • Logistics Manager/Logistician II

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …must complete all DPAS/DAU courses within 3 weeks of hire Clearance Requirements: + FINAL TOP SECRET with SCI eligibility clearance required. ... for ILS working groups, conferences, and meetings, to include the Personnel and Training Management Panel (PTMP) Logistic and Training Work Group, Logistics… more
    Competitive Range Solutions, LLC (08/07/25)
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  • Sr Principal Engineer Software

    Northrop Grumman (Chantilly, VA)
    …4 Years experience with a PhD + Ability to obtain and maintain at DoD TS / SCI Security Clearance (US citizenship is a pre-requisite) + Experience throughout ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10%...communication skills **Preferred Qualifications:** + An active US DoD TS / SCI and the ability to get Special… more
    Northrop Grumman (07/08/25)
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  • Facility Security Officer

    SMX (Washington, DC)
    …Curriculum + Fluent with DISS, NISS, NBIS, SWFT, and SIMS programs/systems + Active Top Secret security clearance + Highly organized and detail-oriented + ... records management in SIMS. + Develop, conduct, and track required in-house training and briefings in support of the industrial security program, including initial,… more
    SMX (08/23/25)
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  • Human Resources Analyst III

    Chimera Enterprises International (Washington, DC)
    …is critical to success in this role. This position requires an active TOP SECRET clearance (with SCI eligibility preferred). Job duties include but are ... augmentee meetings. + Create briefing slides to provide HR, DCIPS, and augmentee information and updates. + Review and update SharePoint website keeping both the HR… more
    Chimera Enterprises International (06/05/25)
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