• Senior Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …sea and cyber domains in the interest of national security . Job Title: Senior Scientist, Systems Engineer Job Code: 28926 Job Location: Herndon, VA Job ... is available to qualified applicants Job Description: The Advanced Concept Engineer (ACE) provides strategic technical leadership to draw on L3Harris' technical… more
    L3Harris (10/05/25)
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  • Senior Specialist, Manufacturing…

    L3Harris (Orange, VA)
    …sea and cyber domains in the interest of national security . Job Title: Senior Specialist Manufacturing Engineer Job ID: 31232 Job Location: Orange, VA Job ... Friday off Job Description: L3Harris Technologies is seeking a Senior Specialist Manufacturing Engineer at the Aerojet...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (11/20/25)
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  • Senior Specialist, Systems Engineer

    L3Harris (Springfield, VA)
    …sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Systems Engineer - Strategic Planner (TS/SCI w/ CI Poly Required) ... Description: L3Harris Technologies currently has an opening for a Senior Specialist, Systems Engineer - Strategic Planner....of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (10/16/25)
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  • NCIS Network Engineer | Active TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …expertise along with a drive for innovation to GDIT. The Senior Network Engineer must have: + ** Security Clearance Level:** Active Top Secret clearance with ... Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior Network Engineer ** at GDIT. Shape what's next for… more
    General Dynamics Information Technology (11/14/25)
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  • Senior Software Engineer - Training…

    RTX Corporation (Sterling, VA)
    …for a security clearance​ ** Security Clearance:** Secret - Current ** Senior Software Engineer ** **- Training System Software (Onsite)** We are currently ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...searching for a Sr. Software Engineer to join our team in Sterling VA. Employing… more
    RTX Corporation (09/16/25)
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  • Senior Associate Systems Engineer

    L3Harris (Springfield, VA)
    …sea and cyber domains in the interest of national security . Job Title: Senior Associate, Systems Engineer - Watch Officer (Active TS/SCI w/CI Poly Required) ... Technologies is seeking a Watch Officer to support a critical National Security Program. The successful candidate will join a high-performing team of government… more
    L3Harris (10/15/25)
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  • Senior Engineer - DevOps…

    RTX Corporation (Sterling, VA)
    …for a security clearance​ ** Security Clearance:** Secret - Current ** Senior Engineer - DevOps / Infrastructure** **(Onsite)** This position requires an ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...active US security clearance. Most aspects of the job are done… more
    RTX Corporation (10/09/25)
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  • Senior Cyber Test Engineer (Onsite)

    Nightwing (Sterling, VA)
    …challenging, meaningful work that is vital to our national security , apply today! ** Senior Cyber Test Engineer ** CODEX is seeking a cyber test engineer ... for a high-visibility CNO development team. In this role, you will make a direct positive impact on the customer's needs and mission. You will be accountable for verifying the consistency and quality of our products and be actively involved throughout the… more
    Nightwing (10/18/25)
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  • Cybersecurity Engineer - Zero Trust

    CACI International (Chantilly, VA)
    …Type of Travel: Local * * * **The Opportunity:** Join our team as a Senior System Engineer in Data Security , supporting our prestigious engineering client. ... Cybersecurity Engineer - Zero Trust Job Category: Engineering Time...regulations, ensuring data availability and compliance with Zero Trust security measures. Your knowledge of strong authentication methods, including… more
    CACI International (12/05/25)
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  • Cloud Engineer

    GovCIO (Richmond, VA)
    …and Experience + Clearance Required: Secret + CompTIA Security +. + Mid to senior level Cloud Engineer experience. + Security + (Or equivalent IA cert) ... USD $195,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6779/cloud- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6779_ **Category** _Cyber Security more
    GovCIO (09/24/25)
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