• Drainage Engineering Intern - Summer

    Parsons Corporation (Centreville, VA)
    …Bring:** + Engineer -in-Training (EIT) certification. + Prior internship experience. ** Security Clearance Requirement:** None This position is part of our ... part of a project or organizational team, or serving as a design engineer for intermediate to large-scale projects. **What Required Qualifications You'll Bring:** +… more
    Parsons Corporation (12/25/25)
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  • System Administrator

    Gromelski & Associates, Inc. (Manassas, VA)
    …services. Key service areas include Engineering Design and Documentation; Software Development and Testing; System Integration, Testing and Evaluation; Lab ... Administrator Job Description:_** + Performs tasks as Red Hat Linux Systems Engineer and Administrator, develops kernels and other advanced solutions for leading… more
    Gromelski & Associates, Inc. (12/17/25)
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  • Electronics Technician 3

    M. C. Dean (Fort Belvoir, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... the better. We are seeking an **Electronics Technician 3** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic… more
    M. C. Dean (10/18/25)
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  • Appian Developer

    SHINE Systems & Technologies (Reston, VA)
    …throughout all SDLC phases. Required Qualifications: + US Citizenship. + Current TS/SCI security clearance with CI polygraph or the ability to obtain one. ... + Proven experience as a Software Developer, Software Engineer , or similar role. + Bachelor's degree in computer science, Information Technology, or a… more
    SHINE Systems & Technologies (01/03/26)
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  • Senior React Native Developer

    BigBear.ai (Ashburn, VA)
    …value experience, 6 additional years of relevant work can substitute for a degree. + Security Clearance : + Must be eligible to obtain a federal government ... collaborative environments and is passionate about delivering high-quality, scalable software that makes a difference. What you will do...security clearance Your Technical Superpowers: + Mobile… more
    BigBear.ai (12/06/25)
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  • Information Technology /Assurance Specialist SME

    Chenega Corporation (Arlington, VA)
    …on cyber efforts, acting as the principal cybersecurity advisor to the ETO Chief Engineer (CE). + Identify security risks and develop and promulgate solutions to ... + Support operational servers and applications, including hardware and software problem resolutions. + Support the existing wide-area network...integrate security solutions into the design, development, configuration, integration, and… more
    Chenega Corporation (01/09/26)
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  • SIGINT Outreach Lead

    KBR (Chantilly, VA)
    …SIGINT Outreach Lead Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to ... our customers in the intelligence and national security communities. In this position, your work will have...contract award KBR is seeking a Chief SIGINT Outreach Engineer with strong engineering skills in SIGNALS and RF… more
    KBR (11/07/25)
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  • Capability Integration Lead (TS/SCI)

    Tau Six (Arlington, VA)
    …cutting edge cybersecurity and systems integration services to the US National Security market, has an immediate need for an IT Capabilities Integration Lead ... the opportunity to help design and lead future national security IT integration projects for a critical DoD customer.... IT integration projects for a critical DoD customer. CLEARANCE REQUIRED: Active Top Secret/SCI US Government clearance more
    Tau Six (12/21/25)
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  • Cloud Administrator​

    Leidos (Ashburn, VA)
    …and configurations, such as VPCs, subnets, VPNs, DNS, load balancers, and security groups. ** Clearance :** + None **Preferred Qualifications:** + Bachelor's ... degree in computer science, Engineering, Software Development, Information Technology, Cyber Security , or related field. + AWS Certified Solutions Architect -… more
    Leidos (11/15/25)
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  • Senior Frontend Developer

    CACI International (Chantilly, VA)
    …None * * * **The Opportunity:** CACI is seeking a senior lead frontend software engineer to join the PGMM team-a program enabling planning, scheduling, and ... SAFe framework supporting multiple product development sprints. * Partner with engineering, security , and software teams to align operations with mission… more
    CACI International (12/03/25)
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