• Transportation Engineer

    Leidos (Mclean, VA)
    …* Analyze simulation outputs and large-scale datasets to explain transportation system performance . * Document findings through technical reports, presentations, ... and optimize the use of advanced technologies (such as intelligent transportation systems (ITS), CDA, C-V2X, CAV and AI-driven predictive modeling) to improve the… more
    Leidos (10/05/25)
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  • Network Engineer

    ManTech (Norfolk, VA)
    …multiple network enclaves across classification levels + Identifying and analyzing systems requirements, developing and maintaining system applications and ... capability. Our work involves seamlessly integrating live training with synthetic systems to create highly realistic and complex global training environments. We… more
    ManTech (09/30/25)
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  • Thermal Fluids Analyst (Temporary Assignment)

    BWX Technologies, Inc. (Lynchburg, VA)
    …models to reflect the updated design parameters. + Run simulations to evaluate system -level thermal performance . + Interpret and analyze results to identify ... and develops innovative new nuclear reactors, nuclear rocket propulsion systems , and radioisotope production systems for both...Fluids Analyst to fulfill a temporary need within our System Design team. This role is intended to provide… more
    BWX Technologies, Inc. (09/24/25)
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  • Cyber Risk Management Specialist

    Steampunk (Mclean, VA)
    …knowledge of NIST SP 800-37 Risk Management Framework (RMF) for Information Systems and Organization, NIST SP 800-53 Security and Privacy Controls for Information ... Systems and Organizations, NIST SP 800-137 Information Security Continuous...+ Apply specialized knowledge of financial audit standards, classified system IA requirements, and Privacy Act requirements. + Implement… more
    Steampunk (09/19/25)
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  • Linux Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …Family:** IT Infrastructure and Operations **Skills:** Linux Environments,Red Hat Ansible, System Administration **Experience:** 1 + years of related experience **US ... a hybrid (Windows & RHEL) operating environment. Job Responsibilities & Duties: + System Engineering duties include management of both physical and VDI based Linux… more
    General Dynamics Information Technology (09/16/25)
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  • Space Acquisition Policy and Programs Analyst

    Sigmatech, Inc. (Arlington, VA)
    …has overall responsibility for Department of the Air Force (DAF) space systems acquisition and architectures oversight as well as integration of allied, civil, ... directs the activities of the Space Rapid Capabilities Office (SpRCO), Space Systems Command (SSC), and the Space Development Agency (SDA). SAF/SQ's guiding… more
    Sigmatech, Inc. (09/12/25)
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  • Electrical Testing Field Engineer 3 -Caroline…

    M. C. Dean (Caroline County, VA)
    …installation, programming, testing, and maintenance of protective relaying and metering systems used in transmission and distribution operations. This role ensures ... the reliability and safety of electrical systems by performing diagnostic evaluations, interpreting schematics, and coordinating repairs. Responsibilities +… more
    M. C. Dean (09/11/25)
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  • Mechanical Engineer 5 - Fire Protection

    CDM Smith (Newport News, VA)
    …with life safety requirements, building code analysis, passive fire protection systems , performance -based designs **EEO Statement:** We attract the best ... of design technical documents, water supply and hydraulic analysis, fire sprinkler and suppression systems , fire pumps and fire alarm systems . Acting as QFPE for… more
    CDM Smith (09/11/25)
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  • Agile Coach

    SAIC (Chantilly, VA)
    …customer's Ground Enterprise Directorate (GED), responsible for the acquisition of systems over the complete end-to-end life cycle. **Active Top Secret/SCI security ... with Polygraph required.** Job responsibilities to include: + Work closely with system stakeholders and technical teams to help them understand and execute an… more
    SAIC (09/10/25)
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  • Senior Full Stack Developer

    General Dynamics Information Technology (Fairfax, VA)
    …will have a strong background in designing and implementing complex workflow systems , and experience integrating client application with back-end storage system ... developers) to deliver high-quality solutions. + Optimize applications for performance , scalability, and cost-efficiency in cloud environments. + Ensure adherence… more
    General Dynamics Information Technology (09/02/25)
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