• Lead, Chief Systems Engineer - Network…

    L3Harris (Dulles, VA)
    …domains in the interest of national security. Job Title: Lead, Chief Systems Engineer for Network Communcation Systems Job Code: 28223 Job Location: Herndon, VA ... to qualified applicants Job Description: As a Lead Systems Engineer , you will lead the technical development of and...a commercial satellite infrastructure to provide voice and low data rate data services from a mobile,… more
    L3Harris (08/31/25)
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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 Time...concepts and processes to daily activities. + Assists more senior level technicians, specialists, and managers in their activities.… more
    CACI International (07/26/25)
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  • Systems Engineer 5

    M. C. Dean (Vienna, VA)
    …in electrical, engineering, and cybersecurity industries. We are seeking a **System Engineer 5** to join our **Security and Electronic Systems (SES)** business Unit. ... interface designs in a common interface control format, and stores interface data in a commonly accessible repository + Prepares time-line analysis diagrams… more
    M. C. Dean (08/27/25)
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  • NTCSS Test Automation Engineer (UFT…

    CACI International (Norfolk, VA)
    …skilled and motivated candidate to Join our NTCSS Team at Norfolk, VA as a Senior Test Automation Engineer and be at the forefront of mission-critical software ... NTCSS Test Automation Engineer (UFT and Selenium Focused) Job Category: Engineering...our automation strategy, ensuring the reliability and performance of enterprise applications that support critical operations. Your innovative approaches… more
    CACI International (09/09/25)
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  • Interface Engineer ( Engineer 3)

    HII (Chesapeake, VA)
    …military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to ... leading the next evolution of national defense - the data evolution - by accelerating a breadth of national...Technologies is seeking a highly skilled and experienced Interface Engineer to join our team. The ideal candidate will… more
    HII (09/29/25)
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  • Test Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    Responsibilities As a Test Engineer , you will be responsible for creating software tests, automating test cases, performing application testing, validating bugs, and ... that support a forensic and investigative ecosystem across multiple enterprise applications in a multi-enclave environment. **Key Responsibilities** + Create… more
    Noblis (09/03/25)
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  • Systems Engineer , Intermediate

    KBR (Chantilly, VA)
    Title: Systems Engineer , Intermediate Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... + Provide decision support and advice on investment strategies + Provide senior -level staff support to coordinate and manage systems engineering actions and… more
    KBR (07/15/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    …**Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... Security!** **Job Description:** The individual in this role maintains enterprise network infrastructure to ensure proper configuration, availability, performance,… more
    Leidos (07/11/25)
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  • Sr System Engineer

    KBR (Chantilly, VA)
    Title: Sr System Engineer KBR is seeking a highly qualified Senior System Engineer to support our customer in Chantilly, VA delivering mission-critical ... execute intelligence-gathering missions from overhead systems and process the resulting collected data into useful information distributed to IC and DoD users. The… more
    KBR (09/09/25)
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  • Edge Information Systems Security Engineer…

    V2X (Springfield, VA)
    …responsibility, and professionalism. We are hiring an Edge Information Systems Security Engineer (ISSE) - active TS/SCI clearance to support our government customer ... a Counterintelligence (CI) Polygraph. The Edge Information System Security Engineer (ISSE) provides cybersecurity expertise to edge system stakeholders including… more
    V2X (09/09/25)
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