• Senior Maintenance Technician (S)

    SimIS Inc. (Dahlgren, VA)
    …equipment groups + Provide system administration support for COTS and LAN-based systems + Troubleshoot complex system integration issues and network ... has a requirement for technical and engineering support in the systems engineering, integration , maintenance, documentation, and development and operation… more
    SimIS Inc. (07/12/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our ... and leadership to assist in deployment planning and onboard systems into PWW. They assist with monitoring, system...are not limited to: + Plan network configurations for integration into the network, using knowledge of the performance… more
    Nightwing (09/26/25)
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  • SharePoint Engineer (Back End) - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …through assessment or preparation of system engineering management plans and system integration and test plans + Interacts with the Government regarding ... architecture and system design documentation for new or existing computer systems + Analyzes user requirements, concept of operations documents, and high-level … more
    General Dynamics Information Technology (07/11/25)
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  • Architect

    Leidos (Springfield, VA)
    …patch management, and system hardening. + Background in systems engineering, including lifecycle planning, integration , and performance optimization ... system functional specifications, configuration of physical and virtual systems , backup and recovery of IT infrastructure. **Primary Responsibilities** : The… more
    Leidos (09/26/25)
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  • Cybersecurity Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …engineering teams to ensure secure implementation of the EHR, with a focus on integration with medical devices and systems . + Support the implementation and ... encryption standards (eg, TCP/IP, SSL/TLS), and best practices for securing healthcare systems . + Understanding of system authentication methods, such as… more
    General Dynamics Information Technology (09/21/25)
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  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …and government off-the-shelf cryptography; identification; authentication; and authorization; system integration ; risk management; intrusion detection; ... responsible for system security engineering services of developmental and operational systems for our federal government client in a highly secure and sensitive… more
    M. C. Dean (08/30/25)
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  • Tech Specialist 4

    M. C. Dean (Chantilly, VA)
    …and innovative power and technology solutions through engineering expertise and smart systems integration . **Why Join Us?** Our people are passionate about ... system performance and recommend improvements + Resolve complex system issues for physical security systems and...School Diploma + 10+ years of experience with an Associate 's + 7+ years of experience with a Bachelors… more
    M. C. Dean (08/27/25)
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  • Sr. Security Engineer - Team Lead

    NTT America, Inc. (Merrifield, VA)
    …and industry best practices. The position covers the full system lifecycle-requirements, procurement, design, integration , monitoring, and continuous ... protection of the organization's cloud platforms, cybersecurity tools, infrastructure, information systems , and data. This role blends tactical vision and technical… more
    NTT America, Inc. (09/27/25)
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  • Principal OR Senior Principal Field Service…

    Northrop Grumman (VA)
    …and definition of functional test requirements including acceptance, qualification, and system integration . + Responsibility for the testing, maintenance, and ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (09/17/25)
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  • A&P Technician and Crew Chief

    Aurora Flight Sciences Corporation (Manassas, VA)
    …experience as a Technician in an Experimental Aircraft Design/Build and Integration / including General Aircraft modifications, including systems upgrades, ... aircraft squawks. -Execute and manage complex aircraft modifications, retrofits, and system upgrades, ensuring all changes meet regulatory standards and aircraft… more
    Aurora Flight Sciences Corporation (07/19/25)
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