• Systems Engineer ( Senior )

    BAE Systems (Herndon, VA)
    …US government to transform data into intelligence and provides engineering, integration and sustainment support for critical military platforms and systems. ... computer operating systems,networking hardware, protocols, and administration and systems integration across multi-tiered highly security IT environments + Solid… more
    BAE Systems (09/09/25)
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  • Senior M&S Systems Developer (SME)

    SimIS Inc. (Norfolk, VA)
    …recruiting for the listed position. Job Description: SimIS, Inc. is seeking a Senior Software Architect - Modeling & Simulation SME to lead the technical design ... exchange + Create technical specifications for system interfaces and integration points + Design scalable architectures supporting political-to-tactical level… more
    SimIS Inc. (09/05/25)
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  • Machine Learning Engineer Senior

    SAIC (Ashburn, VA)
    …**Position Summary** We are currently seeking a motivated, career and customer-oriented ** Senior Machine Learning Engineer** to join our team in Ashburn, VA. **Job ... and data scientist, the successful candidate will participate in the development, integration testing and validation, and all aspects of the software life cycle… more
    SAIC (09/04/25)
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  • Cleared Senior Back-End Software Engineer

    General Atomics (Charlottesville, VA)
    …want to do more, and that's where you come in! GA-i3 is seeking Cleared Senior Backend Software Engineers to join our core product team, shaping the future of ... compliance with industry standards, regulations, and best practices. + Evaluate integration of software applications with the overall computing environment. +… more
    General Atomics (09/04/25)
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  • Senior Systems Engineer - Cybersecurity

    M. C. Dean (Vienna, VA)
    …will join a dynamic multidiscipline team responsible for design, implementation, integration , and support of access control, system integration , endpoint ... other components of our cybersecurity infrastructure. As part of the team, the ** Senior Systems Engineer** 's responsibilities will include (but will not be limited… more
    M. C. Dean (08/27/25)
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  • Senior Capture Manager

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... community, defense, civil, and commercial markets. Nightwing is searching for a Senior Capture Manager to focus on strategic capture opportunities and account… more
    Nightwing (08/27/25)
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  • Senior ScrumMaster

    CACI International (Sterling, VA)
    Senior ScrumMaster Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... experience to join our Customs and Border Protection (CBP) Land Border Integration (LBI) Integrated Traveler Initiative 2.1 (ITI2.1) team in Northern Virginia! Join… more
    CACI International (08/26/25)
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  • Senior Communications System Engineer

    Parsons Corporation (Herndon, VA)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Senior Communications and Networking Systems Engineer** to join our team! This ... solving complex real-world problems through innovative system design and integration . **Responsibilities include:** + Leads system architecture, design, and… more
    Parsons Corporation (08/26/25)
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  • Senior IT Systems Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior IT Systems Engineer** to join our team in **Chantilly, VA.** **Responsibilities include but are ... understanding operating system dependencies, physical and virtual server environments, integration with infrastructure resources (eg storage and networking), and how… more
    ManTech (08/20/25)
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  • Senior Web Developer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Web Developer** to join our team in **DC, Maryland, and Virginia (DMV) area** . In this role you ... analyze customer needs to design, develop, test, and deploy websites ensuring integration with other applications as required using web formats used by the… more
    ManTech (08/19/25)
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