• Building Engineer - TS

    CBRE (Chantilly, VA)
    Building Engineer - TS / SCI Clearance Job...Active TS / SCI ( Top Secret / Sensitive Compartmented Information ) clearance ... Strategy,and Workplace Experience. **About the role** As a CBRE Building Engineer , you will be responsible for...Active TS / SCI ( Top Secret / Sensitive Compartmented Information )… more
    CBRE (06/27/25)
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  • Network Engineer -US Citizens Only- Active…

    The Metamorphosis Group (Reston, VA)
    Network Engineer -US Citizens ONLY- ACTIVE Top Secret / SCI Full Scope Poly REQUIRED Reston, Virginia Apply Now WORK REQUIREMENTS: Network Engineering ... systems. * The Contractor Team shall use application deployment guides and information from application developers to determine the most efficient and performant IT… more
    The Metamorphosis Group (06/04/25)
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  • Northrop Grumman (DoD SkillBridge) Principal/Sr…

    Northrop Grumman (Fairfax, VA)
    …Qualifications** + Must have an **active** US Government DoD Top Secret / Sensitive Compartmented Information ( SCI ) security clearance **at time of ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: SCI TRAVEL: No **Description** At Northrop Grumman, our employees have incredible… more
    Northrop Grumman (05/21/25)
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  • Deputy Program Manager (DPM) TS

    EMCOR Group (Chantilly, VA)
    …**Qualifications:** + **Current Top Secret ( TS ) clearance with Sensitive Compartmented Information ( SCI ) eligibility.** + Must possess and ... their critical missions. **Job Title: Deputy Program Manager (DPM) TS with SCI eligibility** **Job Summary:** EMCOR...minimum of 5 years of experience in managing complex building and facilities operations, including a minimum of 3… more
    EMCOR Group (06/03/25)
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  • Program Manager (PM) TS with SCI

    EMCOR Group (Chantilly, VA)
    …**Qualifications:** + **Current Top Secret ( TS ) clearance with Sensitive Compartmented Information ( SCI ) eligibility.** + Must possess and ... execute their critical missions. **Job Title:** **Program Manager (PM) TS with SCI eligibility** **Job Summary:** EMCOR...minimum of 7 years of experience in managing complex building and facilities operations, including a minimum of 5… more
    EMCOR Group (06/03/25)
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  • Spacecraft/Satellite Flight Operations Junior…

    Lockheed Martin (Fort Belvoir, VA)
    …must be able to obtain a Top Secret / Sensitive Compartmented Information \( TS / SCI \) clearance and complete a Counterintelligence Polygraph ... Ft Belvoir, Virginia is seeking a full\-time Satellite Systems Engineer to join our team\. In this dynamic role...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information more
    Lockheed Martin (05/22/25)
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  • Calling all Junior GN&C Engineering Pros!…

    Northrop Grumman (Dulles, VA)
    …professional experience (not intern. research, etc.) with a Bachelor's degree + Active Top Secret clearance ( SCI preferred) **Preferred Qualifications** + MS ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...which protect our nation. Our GNC team is designing, building , testing spacecraft subsystems for a mix of DoD,… more
    Northrop Grumman (04/08/25)
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  • Staff Spacecraft GNC Engineer ( TS

    Northrop Grumman (Dulles, VA)
    …in lieu of degree + US Citizenship with a current or active Top Secret clearance and ability to obtain SCI access at time of application Preferred ... seeking a Staff Spacecraft Guidance, Navigation, and Control (GNC) engineer in Dulles, Virginia. _This position is onsite only._...Experience implementing GNC algorithms on embedded systems + Current Top Secret / SCI Clearance preferred +… more
    Northrop Grumman (05/31/25)
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  • Data Engineer - TS / SCI

    General Dynamics Information Technology (Mclean, VA)
    …ID:** RQ200909 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... data flows in NiFi or Pentaho or Java + Excellent organizational, coordination, interpersonal and team building skills + TS / SCI with SCI Poly clearance +… more
    General Dynamics Information Technology (06/10/25)
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  • Pr. Cyber Software Security Assurance…

    Northrop Grumman (Dulles, VA)
    …experience in any field + Must have US Citizenship, with an active Top Secret clearance, and ability to obtain SCI access at the time of application + ... is in a 100% Agile development environment focused on building security into ground segment and mission application software....years experience in the Defense Aerospace Industry + Active TS security clearance, with SCI eligibility +… more
    Northrop Grumman (05/03/25)
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  • Infoblox Engineer - TS / SCI

    General Dynamics Information Technology (Sterling, VA)
    …ID:** RQ197984 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... build the instrumentation to effectively manage the environment. WHAT YOU'LL NEED: + Active TS / SCI clearance and ability to obtain and maintain a CI poly. +… more
    General Dynamics Information Technology (04/12/25)
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  • Sr. Pr. Application Security Engineer

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... history, they're making history. **This** **Senior Principal Application Security Engineer position is for DevSecOps on a Ground Segment...of degree + Must have US Citizenship, with active TS / SCI clearance at time of application +… more
    Northrop Grumman (06/11/25)
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  • Microsoft Identity and Access Management (IdAM)…

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ199461 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... for IAT Level II DoD 8570/8140 certification + BA/BS (or equivalent experience) + TS / SCI with Polygraph + Location: On Customer Site + US Citizenship Required… more
    General Dynamics Information Technology (05/10/25)
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  • Data Engineer - TS / SCI

    Parsons Corporation (Quantico, VA)
    …an SAFe/Agile environment using Jira and Confluence. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... this role, you will have a strong background in building and maintaining data streaming applications on platforms they...of a degree with +4 years experience + Active TS / SCI w/Poly is required to start **What… more
    Parsons Corporation (05/10/25)
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  • Sr Pr. Cyber Systems Engineer (Csse)…

    Northrop Grumman (Dulles, VA)
    …to working on-site, in restricted access facilities. + Must have US Citizenship, with active Top Secret clearance with SCI at time of application **Preferred ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description**...making history. This position is for a Cyber/Systems Security Engineer (C/SSE) for a Space Segment -focused program where… more
    Northrop Grumman (05/20/25)
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  • Unified Communications Services Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ199472 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... design, build and deploy, and administer large scale voice networks. The engineer will provide support to multiple globally dispersed WAN connected sites. Engineers… more
    General Dynamics Information Technology (05/13/25)
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  • Elastic Stack Engineer /Developer…

    General Dynamics Information Technology (Mclean, VA)
    …ID:** RQ200994 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Citizenship Required:** Yes **Job Description:** **JOB DESCRIPTION:** The Elasticsearch Engineer /Developer will design, develop, configure, support, and maintain Elasticsearch… more
    General Dynamics Information Technology (06/10/25)
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  • Information Systems Security…

    KaylaTek, Inc. (Arlington, VA)
    …Security Accreditation. o Assist with RMF related tasks as needed Qualifications: + Active Top Secret - SCI security clearance. + Active COMPTIA Security+ CE ... Our focus is not just on jobs, but on building and enhancing your career through ongoing professional development,...Summary Our Cybersecurity Team is seeking a highly skilled Information System Security Engineer (ISSE) to maintain… more
    KaylaTek, Inc. (06/05/25)
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  • Sr. Software Engineer TS

    Leidos (Reston, VA)
    **Description** Leidos has an exciting opportunity for a Sr. Software Engineer ! *Must have an active TS / SCI Polygraph up front. No exceptions.* You will ... as both an individual and a member of our top -notch agile development team building a large...and shared actions for developers and testers. You will engineer , author, tune and document automation scripts in a… more
    Leidos (06/27/25)
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  • Software Engineer TS / SCI

    Leidos (Alexandria, VA)
    **Description** Leidos has an exciting opportunity for a Software Engineer ! *Must have an active TS / SCI Polygraph up front. No exceptions.* You will perform ... as both an individual and a member of our top -notch agile development team building a large...and shared actions for developers and testers. You will engineer , author, tune and document automation scripts in a… more
    Leidos (06/28/25)
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