• Full Stack Autonomy Engineer

    L3Harris (Herndon, VA)
    …the Trusted Disruptor in the defense industry. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions ... the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Software Engineering Job Code : 26883 Job Location:… more
    L3Harris (08/08/25)
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  • Ship Maintenance Availability Program Analyst

    THOR Solutions, LLC (Norfolk, VA)
    …prioritization recommendations. + Analyze, identify, and report financial trends, funding needs , deferrals, risks, and concerns. + Develop recommendations to defer ... Citizenship will be confirmed via I-9/E-Verify at the start of employment. Existing Security Clearance Required: This position requires a DoD Secret security more
    THOR Solutions, LLC (08/08/25)
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  • Lead Software Engineer

    Mastercard (Arlington, VA)
    …principles, advanced development and design practices, and an obsession with security , reliability, and performance to deliver solutions that delight our customers. ... with product managers, architects, and cross-functional teams to translate business needs into technical solutions. - Drive quality through test-driven development,… more
    Mastercard (08/02/25)
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  • Principal System Administrator- Network Operations…

    RTX Corporation (Springfield, VA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI with Polygraph...of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's… more
    RTX Corporation (07/24/25)
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  • Master Network Specialist (INS Technical Lead)

    First Division Consulting (Quantico, VA)
    …200,000 users across 30+ bases and global deployments, integrating advanced security boundaries, virtual infrastructure, and messaging environments. This role is ... critical to ensuring the agility, security , and survivability of the Marine Corps' global network operations. Key Responsibilities: + Lead and mentor a team of… more
    First Division Consulting (07/10/25)
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  • Capture and Account Manager

    Cambridge International Systems Inc (Virginia Beach, VA)
    …Cambridge was founded in 1994 with a vision to counter threats to national security -and has stayed true to that intent for nearly three decades across multiple ... domains, including security and surveillance, engineering and technical solutions, aviation services,...determine types of services/products and prices/fees satisfying the clients' needs as well as the organization's objectives. + Attend… more
    Cambridge International Systems Inc (06/24/25)
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  • Specialist, Systems Engineering (Mission…

    L3Harris (Springfield, VA)
    …the Trusted Disruptor in the defense industry. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions ... space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Systems Engineer - Mission Protection Specialist (Active TS/SCI… more
    L3Harris (05/29/25)
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  • Biometrics Software Engineer (SME)

    Leidos (Reston, VA)
    …exciting opportunity for a **Biometrics** **Software Engineer (SME)** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...**competitive benefits** , including Paid Time Off, 11 paid Holidays , 401K with a 6% company match and immediate… more
    Leidos (05/23/25)
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  • Director/Senior Managing Consultant, Services…

    Mastercard (Arlington, VA)
    …worldwide. With its unique category expertise, deep understanding of customer needs and successful track record in addressing complex challenges throughout the ... of Customer Acquisition and Engagement, Business Experimentation, Personalization, Market Insights, Security Solutions, and Open Banking. Focused on thinking big and… more
    Mastercard (08/14/25)
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  • Lowband Journeyman Expert (Onsite)

    RTX Corporation (Langley AFB, VA)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: TS/SCI...in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge?… more
    RTX Corporation (08/02/25)
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