• Network Engineer III

    CACI International (Springfield, VA)
    …sustainment of local- and wide-area network hardware and services. Develops system specifications, architecture designs, integration and test plans, and all ... Network Engineer III Job Category: Information Technology Time Type:...of how to practice requirements engineering according to several hardware /software development life cycles in a team environment. *… more
    CACI International (09/13/25)
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  • Software Engineer - Level 5

    Northrop Grumman (Fairfax, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... your pioneering spirit to our collaborative teams. This _Software Engineer - Level 5_ role will be in either...Design, develop, document, test and debug applications software and systems that contain logical and mathematical solutions. + Conduct… more
    Northrop Grumman (09/25/25)
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  • Senior Automation and Controls Engineer

    CDM Smith (Fairfax, VA)
    …TSU **Job Description:** CDM Smith is seeking a Senior Automation and Controls Engineer to join a great team of motivated Automation engineers in our Southeast ... provided, creating basic to highly complex instrumentation, controls and related systems designs by developing Process and Instrumentation Diagrams (P&IDs) and… more
    CDM Smith (10/03/25)
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  • Senior Network Engineer

    ManTech (Reston, VA)
    …our team in **Reston, VA.** This is an onsite position. The **Senior Network Engineer ** will work with Network and Systems Engineers to design, build, monitor, ... the network + Working with engineering teams to troubleshoot integration issues and to maximize network and system...10+ years of relevant experience serving as a Network Engineer or performing similar technical duties + Strong experience… more
    ManTech (09/01/25)
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  • Senior Network Engineer

    ManTech (Reston, VA)
    …The **Network Engineer ** candidate will work with other Network and Systems Engineers to design, build, monitor, maintain, and upgrade all program networks to ... data integrity throughout the network + Working with engineering teams to troubleshoot integration issues and to maximize network and system performance +… more
    ManTech (09/01/25)
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  • Software Engineer Intern (Lynchburg, VA)

    L3Harris (Lynchburg, VA)
    …members of the engineering organization to develop and evaluate interfaces between hardware and software, and operational performance requirements and design of the ... overall system + Support and participate in all phases of...software development life cycle, including requirements analysis, design, implementation, integration , and test of embedded software for real-time control… more
    L3Harris (09/12/25)
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  • Terrestrial COMSEC Network Engineer

    CACI International (Springfield, VA)
    Terrestrial COMSEC Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... challenging opportunity available for a COMSEC (communications security) Network Engineer supporting an Intelligence Community customer's wide-area (WAN), campus-area… more
    CACI International (07/26/25)
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  • RF Engineer

    Huntington Ingalls Industries (Arlington, VA)
    …Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare ... Systems comprises cyber and mission IT; electronic warfare; and...capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions… more
    Huntington Ingalls Industries (10/03/25)
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  • Software Engineer - Functional Programming

    Leidos (Arlington, VA)
    **Description** Are you a motivated **Software Engineer ** with technical, hands-on experience using functional programming to develop real-world systems ? Join us ... a variety of exciting R&D programs. As a **Software Engineer ** , you will appeal to your expertise in...computational stack for operational technology (OT) and enterprise IT systems alike. You will work in a dynamic, high-impact… more
    Leidos (10/03/25)
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  • Lead Network Engineer - Palo Alto Firewalls

    CoStar Realty Information, Inc. (Arlington, VA)
    Lead Network Engineer - Palo Alto Firewalls Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real ... we provide an invaluable edge in real estate. We are hiring a Lead Network Engineer to take ownership of the Palo Alto firewall infrastructure at Costar Group. We… more
    CoStar Realty Information, Inc. (09/18/25)
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