• Systems Engineer (Onsite)

    BAE Systems (Springfield, VA)
    …related experience or equivalent experience is an acceptable substitute + Hold a current Top Secret /SCI security clearance + Able to pass Counter ... **Job Description** The Systems Engineer will be part of an integrated Operations...experience is an acceptable substitute + Hold a current Top Secret /SCI security clearance +… more
    BAE Systems (12/18/25)
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  • Satellite Network Engineer (Full…

    Parsons Corporation (Reston, VA)
    …array T/R module design and modeling. ** Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position.​ ... including up/down converters, amplifiers, MMICs, MCMs, and TRMs. + Reverse engineer legacy RF hardware systems to develop obsolescence plans, evaluate procedures,… more
    Parsons Corporation (01/13/26)
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  • Cloud Software Engineer

    Parsons Corporation (Charlottesville, VA)
    …Experience with Government standards and procedures. ** Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... Parsons is looking for an amazingly talented **Cloud** **Software Engineer ** to join our team! In this role you...due to DoD contract + Must hold an active TS /SCI clearance **What Desired Skills You'll Bring:** + Software… more
    Parsons Corporation (11/24/25)
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  • Modeling and Simulation Engineer

    KBR (Chantilly, VA)
    …support wargames and exercises Security Requirements: Active Top Secret clearance and eligible for SCI. Current TS /SCI preferred. Belong, Connect ... Title: Modeling and Simulation Engineer KBR is seeking a highly qualified Modeling and Simulation Engineer to join our team. The successful candidate will have… more
    KBR (12/02/25)
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  • Network Engineer

    General Dynamics Information Technology (Springfield, VA)
    …RQ207777 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... communications equipment. + Develop and maintain network architecture diagrams. **Qualifications:** + Security Clearance: active TS /SCI POLY + 8+ years related… more
    General Dynamics Information Technology (12/26/25)
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  • Principal Software Engineer

    Northrop Grumman (Chantilly, VA)
    …best practices + Demonstrated effective communication skills **Preferred Qualifications:** + Active DoD Top Secret / SCI security clearance + Experience ... a minimum of 7 years of experience. + Active Secret security clearance required. Active Secret...and able to obtain and maintain a US DoD TS /SCI Security Clearance. + Experience throughout the… more
    Northrop Grumman (12/23/25)
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  • FPGA Development Engineer , Bespoke…

    Amazon (Herndon, VA)
    …- Experience developing programmable logic for 100G Networking Systems - Current, active US Government Security Clearance of Top Secret or above Amazon is an ... US Citizen and currently possess and maintain an active Secret security clearance. The position further requires...start, the selected candidate obtain and maintain an active TS /SCI security clearance with polygraph or commensurate… more
    Amazon (12/03/25)
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  • Sr. Hardware Development Engineer , Bespoke…

    Amazon (Arlington, VA)
    …- Experience with industry standards (PCIe, DDR, SERDES, etc.) - Current, active US Government Security Clearance of Top Secret or above Amazon is an equal ... US Citizen and currently possess and maintain an active Secret security clearance. The position further requires...start, the selected candidate obtain and maintain an active TS /SCI security clearance with polygraph or commensurate… more
    Amazon (11/05/25)
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  • Senior FPGA Development Engineer , Bespoke…

    Amazon (Arlington, VA)
    …- Experience developing programmable logic for 100G Networking Systems - Current, active US Government Security Clearance of Top Secret or above Amazon is an ... US Citizen and currently possess and maintain an active Secret security clearance. The position further requires...start, the selected candidate obtain and maintain an active TS /SCI security clearance with polygraph or commensurate… more
    Amazon (12/10/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …clearance to be considered and must be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading ... now hiring a Senior Technical Consultant (Principal Network Systems Engineer ) to join our team in support of our...(DoD 8570 IAT Level II Computing Environment Cert) + Top Secret Clearance Saliense Consulting LLC provides… more
    Saliense Consulting (01/06/26)
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