• Principal or Senior Principal…

    Northrop Grumman (Fairfax, VA)
    …history. Northrop Grumman Aeronautics Systems is looking to add a **Principal or Senior Principal Network and Communications Field Service Engineer** to ... for operations and maintenance support of the MQ-4C Triton network and communications systems at a Forward...for the testing, maintenance, and integration of Comms and Networks equipment to include radio terminals, software loads, switches,… more
    Northrop Grumman (12/04/25)
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  • Senior RF Communications Engineer

    KBR (Chantilly, VA)
    …most critical role - protecting our national security. We are seeking a Senior Communications Systems Engineer to provide systems engineering and technical ... Title: Senior RF Communications Engineer Belong. Connect....to our Government customer. This position supports space and ground communication networks for multiple satellite systems,… more
    KBR (11/01/25)
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  • Senior Leader Network Programs

    L3Harris (Herndon, VA)
    …National Leader Continuity Communications (NLCC) and Nuclear Command, Control, and Communications (NC3). The Senior Leader Network Programs reports ... domains in the interest of national security. Job Title: Senior Leader Network Programs Job Code: 32048...and L3Harris goals and objectives. An understanding of the Senior Leader Communications System (SLCS), which specializes… more
    L3Harris (12/20/25)
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  • Tactical Communications Policy and Strategy…

    ANSER (Alexandria, VA)
    …future force communications and network portfolio strategies, policies, communications architectures, and operations in the air, ground , and maritime ... development of policies, guidance, strategy, architectures, and systems engineering for communications and information network programs and initiatives. This… more
    ANSER (12/27/25)
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  • Command, Control, Communications ,…

    Chenega Corporation (Fort Belvoir, VA)
    …Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Join our Talent Network Command, Control, Communications , and Battle Management (C3BM) Principal ... Chenega Company has a challenging career opportunity for aCommand, Control, Communications , and Battle Management (C3BM) Principal Systems Engineerwho will engage in… more
    Chenega Corporation (12/14/25)
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  • Space Communication Senior Systems Engineer

    SAIC (Chantilly, VA)
    …the NRO enterprise. + Knowledge of National space systems, NRO infrastructure, communication networks , and ground processing networks . + Understanding of the ... ability to simultaneously perform multiple tasks. + Proven technical expertise and communications skills that demonstrate the ability to interface with all levels. +… more
    SAIC (12/23/25)
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  • Network Engineer Tier 2

    CACI International (Springfield, VA)
    network performance, consult on improvements, and make technology recommendations to senior management. Experience with large-scale enterprise networks in a ... Network Engineer Tier 2 Job Category: Information Technology.... The role involves implementing, troubleshooting, and maintaining IT networks , encompassing daily operations, monitoring, and problem resolution for… more
    CACI International (10/25/25)
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  • Core/WAN Network - Tier 3

    CACI International (Sterling, VA)
    …This position encompasses the design, implementation, and maintenance of complex, global enterprise networks . The Senior Network Engineer will act as a ... CORE/WAN Network - Tier 3 Job Category: Information Technology...risk management and quality assurance strategies. + Support deployable networks for multiple mission partners. + Travel to CONUS… more
    CACI International (12/19/25)
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  • Network Engineer Tier 3

    CACI International (Springfield, VA)
    …are needed on an ongoing basis. **Opportunity:** Team CACI is seeking a Senior Network Engineer to support an Intelligence Community customer's diverse ... Network Engineer Tier 3 Job Category: Information Technology...performance, consult on improvements, and make technology recommendations to senior management. Experience with large-scale enterprise networks more
    CACI International (10/25/25)
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  • Hardware Reverse Engineer, Senior

    CACI International (Sterling, VA)
    …debuggers and programmers, JTAG/Serial-wire (SWD) * Working knowledge of RF communications technologies, network communications technologies, and hardware ... Hardware Reverse Engineer, Senior Job Category: Engineering Time Type: Full time...to engage with your co-workers and expand your career network . We have a fun, engaging environment with a… more
    CACI International (12/29/25)
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