• Senior MBSE Systems Engineer

    CACI International (Sterling, VA)
    Senior MBSE Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of ... model-driven design and integration environment, ensuring seamless interoperability across hardware , software , and system-level domains and architectures.… more
    CACI International (11/18/25)
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  • Network Engineer Senior - TS/SCI…

    General Dynamics Information Technology (Charlottesville, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** **Network Engineer Senior - TS/SCI required** Make meaningful contributions that ... defense, and intelligence projects. Join GDIT as a **Network Engineer Senior - TS/SCI required** with for...a segment of a network system + Maintains network hardware and software + Monitors network to… more
    General Dynamics Information Technology (10/11/25)
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  • Systems Engineer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Systems Engineer , Senior ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** ... Engineer designs, integrates, and maintains complex systems, often involving both hardware and software components, to meet organizational needs. They analyze… more
    CGI Technologies and Solutions, Inc. (10/21/25)
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  • Senior Infrastructure / DevOps…

    CACI International (Chantilly, VA)
    Senior Infrastructure / DevOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular ... **The Opportunity:** CACI is currently looking for an experienced Senior Infrastructure (Platform) Engineer to join our...design and implement IaC approach to automate configuration of hardware and software systems. + Collaborate across… more
    CACI International (10/25/25)
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  • Network Engineer - Senior

    TekSynap (Bluemont, VA)
    …planning solutions. + Monitors and responds to complex technical control facility hardware and software problems. + Interfaces with vendor support service ... with major systems design, integration, and implementation, including personnel, hardware , software , budgetary, and support facilities and/or...years of experience **Overview** We are seeking a Network Engineer - Senior to join our team… more
    TekSynap (10/25/25)
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  • Software Engineer - Level 2

    Northrop Grumman (Fairfax, VA)
    …Administrator, and Network Engineer peers from entry-level to the most senior chief engineers and architects. Software Engineers frequently get into informal ... be joining our growing Software and Digital Engineering department which has 200+ Software Engineer , DevOps Engineer , Systems Administrator, Database… more
    Northrop Grumman (11/14/25)
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  • Senior Mechanical Engineer - Flight…

    RTX Corporation (Sterling, VA)
    …eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret ** Senior Mechanical Engineer ** **- Flight Simulation (Onsite)** **Description:** ... + Work closely with other engineering disciplines (eg electrical, software and systems engineering) to ensure the mechanical design...May Lead cross-functional teams (Mechanical and Electrical) in a Hardware Project Engineer role + Travel as… more
    RTX Corporation (11/06/25)
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  • Senior Field Engineer

    Leidos (Chantilly, VA)
    …security requirement constraints. + Perform the physical setup and configuration of desktop hardware and software to include external peripherals that may be ... **Description** Leidos is looking for a Sr Field Engineer with a TS/SCI with polygraph to support...Responsibilities: + Build workstations per established procedures. + Manage software and hardware support as needed. +… more
    Leidos (11/06/25)
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  • Software Engineer

    SAIC (Reston, VA)
    **Description** SAIC has an immediate opening for a Software Engineer to maintain, upgrade, and develop as necessary a custom software solution critical to ... within an application framework hosting a SQLite database. The Software Engineer candidate will also work within...hardware research lab. The candidate will: + Perform software maintenance and upgrades to address user concerns +… more
    SAIC (09/13/25)
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  • Principal OR Senior Principal Field Service…

    Northrop Grumman (VA)
    …history. Northrop Grumman Aeronautics Systems is looking to add a **Principal OR Senior Principal Field Service Engineer - Network and Communications** to join ... Engineer - Network and Communications level or the Senior Principal Field Service Engineer - Network...Technical expertise in all areas of network and computer hardware and software interconnection and interfacing, such… more
    Northrop Grumman (09/17/25)
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