• Engineer / Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …public sector. Specialized experience must demonstrate the following: as a professional engineer or scientist applying basic systems engineering principles in ... sector. Specialized experience must demonstrate the following: as a professional engineer or scientist applying systems engineering principles to research,… more
    Naval Sea Systems Command (10/22/25)
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  • Engineer / Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …applicants who respond to this flyer. Responsibilities You will serve as an Engineer or Scientist within the Software Engineering and Development Division, ... sector. Specialized experience must demonstrate the following: as a professional Engineer or Scientist performing Platform or DevSecOps software development… more
    Naval Sea Systems Command (12/03/25)
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  • Engineer / Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …to applicants who respond to this flyer. Responsibilities You will serve as an Engineer or Scientist within the Systems of Systems Engineering Branch, Warfare ... sector. Specialized experience must demonstrate the following: as a professional engineer or scientist applying systems engineering principles to research,… more
    Naval Sea Systems Command (11/04/25)
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  • Sediment Remediation Specialist ( Engineer

    CDM Smith (Virginia Beach, VA)
    …TSU **Job Description:** CDM Smith's Environmental Services Group is seeking an Engineer , Scientist or Geologist with a.) experience modeling contaminant ... strategy to the client. \#LI-AE1 **Job Title:** Sediment Remediation Specialist ( Engineer , Scientist or Geologist) **Group:** ESO **Employment Type:** Regular… more
    CDM Smith (11/24/25)
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  • Engineer / Scientist

    Naval Sea Systems Command (VA)
    …Specialized experience must demonstrate the following: Experience as a professional engineer or scientist applying computer engineering principles to design ... Advanced Virtual Environment (STAVE) Virtual Maintenance Trainer (VMT) Software Engineer or Battle Force Tactical Training/Advanced Training Domain (BFTT/ATD)… more
    Naval Sea Systems Command (10/28/25)
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  • Micro-Circuit Engineer / Scientist

    Amentum (Arlington, VA)
    Job Description Amentum is seeking a Micro-Circuit Engineer / Scientist who has working knowledge and experience with the design, development, test, and ... manufacture, and ntegration of micro-sized photonic, quantum, and/or orgranic circuits. Candidates must have experience with one or more of the following circuit types and/or manufacturing ecosystem: Photonic Circuits: Exploration of power of light at the… more
    Amentum (12/11/25)
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  • Environmental Engineer / Scientist

    SC&A Inc (Arlington, VA)
    SC&A is seeking an experienced Environmental Engineer / Scientist with knowledge of the Resource Conservation and Recovery Act (RCRA) and experience in managing ... and performing site investigations, feasibility studies, and remedial designs, Candidates must be US Citizens, live in the United States, and have at least five years of experience. The ideal candidate should have an MS in Civil or Environmental Engineering… more
    SC&A Inc (11/06/25)
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  • Lead R&D Engineer / Scientist

    Solstice Advanced Materials (Colonial Heights, VA)
    The **Lead Research and Development Engineer / Scientist ** will be responsible for providing guidance, mentorship, and technical expertise to lead critical project ... groups. You will utilize your background in areas such as materials science, electronics, sensors, controls, or related fields to guide and contribute to the development of innovative solutions. You will be responsible for identifying opportunities for process… more
    Solstice Advanced Materials (11/01/25)
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  • Engineer / Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …This is an interdisciplinary position and may be filled by a Computer Engineer (0854-series) or a Computer Scientist (1550-series) depending upon the ... following: (a) professional registration, (b) evidence of successfully passing the Engineer -in-Training (EIT) examination; (c) successful completion of at least 60… more
    Naval Sea Systems Command (11/04/25)
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  • Distinguished Scientist / Engineer

    Naval Sea Systems Command (Dahlgren, VA)
    Summary You will serve as the Distinguished Scientist / Engineer Chief Technology Officer of Naval Surface Warfare Center Dahlgren Division (NSWCDD). The Secretary ... (I) Professional registration or licensure -- Current registration as an Engineer Intern (EI), Engineer in Training (EIT), or licensure as a Professional … more
    Naval Sea Systems Command (11/15/25)
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  • AI Integration Data Scientist

    BWX Technologies, Inc. (Lynchburg, VA)
    …about making a difference. **Job Summary** We are hiring an AI Integration Data Scientist / Engineer (depending on degree) to lead the secure, scalable, and ... capacity. + Certifications in AI/ML or cloud technologies (eg, Azure AI Engineer , AWS ML Specialist). + Familiarity with security and compliance frameworks (eg,… more
    BWX Technologies, Inc. (11/16/25)
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  • Engineer / Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …be filled by a General Engineer (0801-series), an Electrical Engineer (0850-series), a General Physical Scientist (1301-series), a Mathematician ... following: (a) professional registration, (b) evidence of successfully passing the Engineer -in-Training (EIT) examination; (c) successful completion of at least 60… more
    Naval Sea Systems Command (11/01/25)
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  • Scientist , Systems Engineer

    L3Harris (Ashburn, VA)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Scientist , Systems Engineer - Ashburn/Palm Bay - Secret Job Code: 30281 Job ... is available to qualified applicants Job Description: The Advanced Concept Engineer (ACE) provides strategic technical leadership and innovation to draw on… more
    L3Harris (10/26/25)
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  • Senior Scientist , Systems Engineer

    L3Harris (Herndon, VA)
    …sea and cyber domains in the interest of national security. Job Title: Senior Scientist , Systems Engineer Job Code: 28926 Job Location: Herndon, VA Job Schedule: ... is available to qualified applicants Job Description: The Advanced Concept Engineer (ACE) provides strategic technical leadership to draw on L3Harris' technical… more
    L3Harris (10/05/25)
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  • Data Scientist /Machine Learning…

    Bowman (Reston, VA)
    **Short Description** Bowman has an opportunity for a Data Scientist /Machine Learning Engineer to join our team in Reston, VA. At Bowman, we believe in creating ... provide unparalleled service to our clients. **Purpose** The Data Scientist / Machine Learning (ML) Engineer supports...The Data Scientist / Machine Learning (ML) Engineer supports the organization's AI and automation goals by… more
    Bowman (11/06/25)
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  • Radar Engineer / Scientist Senior

    V2X (Dahlgren, VA)
    …fields of study: + Mechanical Engineering, Electrical Engineering, Computer Engineer , Electronics Engineering, Mathematics, Computer Science, or Physics + (d) ... fields of study: + Mechanical Engineering, Electrical Engineering, Computer Engineer , Electronics Engineering, Mathematics, Computer Science, or Physics. + General… more
    V2X (11/22/25)
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  • Associate Systems Engineer / Data…

    The MITRE Corporation (Mclean, VA)
    …The System Engineering Analytics Department is seeking a motivated, creative Data Scientist to apply cutting edge tools and techniques to challenging problems facing ... the US government. This position offers the opportunity to combine Systems Engineering with Data Analytics to build end to end data analytic pipelines. You will have the opportunity to learn from seasoned data professionals in a fast paced and dynamic… more
    The MITRE Corporation (12/11/25)
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  • Data Engineer / Data Scientist

    Noblis (Arlington, VA)
    …At Noblis, our teams comprise smart, collaborative, proactive experts and professionals. We are actively seeking talent that possesses the experience, vision, ... commitment, and integrity to join our team in successfully supporting the mission and strategic goals of the Department of Homeland Security (DHS) Cybersecurity and Infrastructure Security Agency (CISA). CISA is responsible for enhancing the security,… more
    Noblis (11/15/25)
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  • Scientist , Chief Systems Engineer

    L3Harris (Ashburn, VA)
    …land, sea and cyber domains in the interest of national security. Job Title: Scientist , Chief Integration/Test Engineer Job Code: 31781 Job Location : Clifton, ... or Ashburn, VA Job Description : As the SI&T Chief Integration and Test Engineer , you are responsible for driving the integration and test of complex electronic… more
    L3Harris (12/06/25)
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  • Subsurface Energy Sr. Scientist

    Pacific Northwest National Laboratory (Richmond, VA)
    …**Responsibilities** PNNL's Environmental Subsurface Science Group is seeking a mid-level scientist or engineer with broad experience in geophysics, reservoir ... modeling, geologic carbon storage, geothermal energy production, and environmental remediation. The position requires the ability to lead and support the development of simulation capabilities and the application of advanced simulation tools to diverse… more
    Pacific Northwest National Laboratory (10/23/25)
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