• Deputy Pre-Construction Planning & Coordination…

    M. C. Dean (Vienna, VA)
    …with Owner to ensure timely payment of invoices. Post invoices in customers' invoicing systems and M. C. Dean's accounting system as applicable. + Book month-end ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (08/27/25)
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  • Safety Intern (College 25-26 Season) - Tyson's

    M. C. Dean (Vienna, VA)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient,...next generation of technical leaders in electrical, engineering, and cybersecurity industries. Responsibilities The Construction Safety intern will be… more
    M. C. Dean (08/27/25)
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  • Threat Research Analyst - Black Lotus Labs

    Lumen (Richmond, VA)
    …with the public. -Demonstrable knowledge of several of the following areas: cybersecurity concepts, network protocols, firewalls, IDS/IPS systems , cyber threat ... future. **The Role** Black Lotus Labs has an opening for a Senior Lead Security Engineer that will leverage Lumen's unique visibility to hunt and scale discovery of… more
    Lumen (09/17/25)
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  • Technical Writer

    Virtual Service Operations (Arlington, VA)
    …In this role, you will produce clear and accurate documentation for cybersecurity policies, system procedures, manuals, and user instructions. You will ... also translate complex technical information into user-friendly language. You will also support compliance...of degree Requirements + Must possess an active TS/SCI security clearance + Must be within driving distance of… more
    Virtual Service Operations (09/13/25)
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  • Principal Support Administrator

    Patriot Group International, Inc (Chantilly, VA)
    …Companies Group, offers an unrivaled hybrid of specialized services by combining security and risk management disciplines with a special operations and intelligence ... the Army, Navy, and Air Force-supporting their operational readiness, cybersecurity posture, and digital transformation initiatives. This position reports to… more
    Patriot Group International, Inc (09/30/25)
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  • Network Architect/Engineer

    ManTech (Herndon, VA)
    …in the design, development, and deployment of the network enterprise architecture ensuring system integration and cyber security to maintain and improve network ... information in tickets and knowledge repositories. + Coordinate system maintenance, monitoring, and installation of multiple WAN/LAN environments encompassing… more
    ManTech (09/01/25)
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  • Program Control Analyst, Intermediate

    KBR (Chantilly, VA)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... Title: Program Control Analyst, Intermediate KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers… more
    KBR (07/15/25)
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  • Tech Lead

    Nightwing (Sterling, VA)
    …with organizational goals. + Collaborate with cross-functional teams to ensure high availability, security , and performance of IT systems . + Lead and mentor ... strategic IT planning, roadmap development, and execution for enterprise operational systems . **Preferred Qualifications:** + Master's degree in Information … more
    Nightwing (07/24/25)
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  • Cloud Engineer

    Nightwing (Sterling, VA)
    …Kubernetes, OpenShift) **Required Education:** BS Computer Science, Computer Engineering, Computer Information Systems , Computer Systems Engineering or ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (08/28/25)
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  • Technical Action Group Cross-functional Team…

    KBR (Chantilly, VA)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... Team Engagement SME Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (07/16/25)
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