• Satellite Communications Engineer

    Leidos (Chantilly, VA)
    …a communications engineer to support mission-critical communications for national security and intelligence operations. You will conduct research, develop innovative ... communications engineering, preferably supporting defense or intelligence programs. + Lead research and development of novel satellite communication technologies for… more
    Leidos (12/04/25)
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  • Payroll Test Manager

    Lockheed Martin (Arlington, VA)
    …data sets, automation frameworks\) aligned with functional, integration, security , and performance requirements\. * Coordinating cross\-functional test cycles ... flexible work schedules to comprehensive benefits investing in your future and security , learn more about Lockheed Martin's comprehensive benefits package here \.… more
    Lockheed Martin (11/27/25)
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  • NOC Tier 1 Support Specialist

    M. C. Dean (Springfield, VA)
    …We are seeking a **NOC Tier 1 Support Specialist** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business ... team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric… more
    M. C. Dean (11/26/25)
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  • Proposal Writer

    Lockheed Martin (Herndon, VA)
    …proposal development activities\. Primary job responsibilities include: * Co\-author and lead assigned volumes or sections for RFPs, RFIs, and assignments, providing ... roles, such as Proposal Manager or Capture Manager\. * Current TS/SCI security clearance\. ** Security Clearance Statement:** This position requires a government… more
    Lockheed Martin (11/22/25)
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  • Software Engineer

    DXC Technology (Ashburn, VA)
    …to work on frontend technologies. You will collaborate with our Lead Architect, Senior Software Engineers, UI/UX designers, and cross-functional teams to ... the stack + Follow established coding standards, architectural patterns, and security practices + Create and maintain comprehensive documentation for services, APIs,… more
    DXC Technology (11/21/25)
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  • Senior Performance and Metrics Analyst

    ManTech (Herndon, VA)
    …Agile project teams. **Responsibilities include but are not limited to:** + Lead the design, development, and deployment of a comprehensive, one-stop performance ... + Align services and processes to ITIL4 and the NIST Cyber Security Framework. + Collaborate closely with cross-functional Agile teams and project stakeholders… more
    ManTech (11/20/25)
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  • Senior System Administrator

    Amentum (Springfield, VA)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further. Amentum is seeking a **Senior ... mission-critical projects that make a direct impact on the Nation's security and intelligence mission. **Responsibilities:** * Provide support for implementation,… more
    Amentum (11/20/25)
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  • Drainage Engineer

    Parsons Corporation (Centreville, VA)
    …calculations, technical reports, and construction drawings. + Collaborate with lead multidisciplinary teams to integrate drainage designs into larger transportation ... Submit your resume and cover letter through our online application portal. **Equal Opportunity Employer:** Parsons is an equal...of all backgrounds and experiences to join our team. ** Security Clearance Requirement:** None This position is part of… more
    Parsons Corporation (11/19/25)
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  • Civil Roadway Engineer

    Parsons Corporation (Centreville, VA)
    …you to apply! Submit your resume and cover letter through our online application portal. ** Security Clearance Requirement:** None This position is part of ... complex highway/roadway engineering tasks efficiently and accurately. + Serve as a lead engineer for specific disciplines on small to intermediate-sized projects or… more
    Parsons Corporation (11/19/25)
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  • Chief Engineer Architect

    Leidos (Ashburn, VA)
    …addition to the applications, there is a strong focus on user experience and security . This includes an enterprise portfolio of more than 40 systems inclusive of ... of ideas, components, common services, and proven patterns across solutions delivered. + Lead the analysis of the IT portfolio and formulate the strategic plan and… more
    Leidos (11/08/25)
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