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      8537 Nuclear Engineer jobs in Gainesville,VA

      New, Posted 4 hours ago
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      Nuclear Engineer

      US Navy

      Dulles, VA 20199

      New, Posted 1 day ago
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      Nuclear Engineer, Senior

      BOOZ, ALLEN & HAMILTON

      Reston, VA 20190

      OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • 8+ years of experience with systems engineering approaches to nuclear weapons effects or development and use of physics-based nuclear weapons effects models
      • Experience with reverse engineering and facility and vulnerability assessments of nuclear capabilities
      • Knowledge of nuclear science, nuclear fuel cycle, and nuclear and radiation effects, such as EMP or HANE
      • Knowledge of nuclear engineering and sub-disciplines of thermo-hydraulics, seismic or earthquake, physics, computational science, or fission reactor engineering
      • Active TS/SCI clearance; willingness to take a polygraph exam
      • Bachelor's degree in a Nuclear Engineering or Physics field
      • TS/SCI clearance is required.
      SmartExplore AI is experimental.
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      New, Posted 1 day ago
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      Sonar Test Engineer

      Amentum

      Manassas, VA 20110

      ~ 15 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

      • Must have an Active Secret US Government Clearance.
      • Note: US Citizenship is required to maintain a Secret Clearance.
      • Education/Job-Related Experience: Bachelor's + 5 years' experience, OR Associate's + 9 years' experience, OR HS Diploma + 13 years' experience.
      • Working knowledge of ARCI SONAR systems and integrated software.
      • Strong written and oral skills; proficient in MS Teams and collaborative tools.
      • Ability to investigate, troubleshoot and design solutions to problems in operational software and hardware
      • Qualify to setup and use various test support equipment
      • Bug/Defect Identification
      • Ability to work well in an agile and collaborative work environment
      • Perform Validation and Verification of Program Trouble Reports
      • Ability to travel as required
      • Ability to work on-site in an office environment
      • Ability to follow OSHA and Navy safety requirements including wearing personal protective equipment
      • Ability to support shift work (evening/mid) for event testing
      SmartExplore AI is experimental.
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      DevSecOps Engineer

      Lockheed Martin

      Manassas, VA 20110

      ~ 15 min OnsiteFlexible SchedulePaid Time Off

      • Bachelor's degree in Computer Science, Computer Engineering, Software Engineering, or a related field and 2-5 years of professional experience.
      • Proficiency in a variety of programming languages, including Python and shell scripting (Bash).
      • Experience with continuous integration and continuous deployment (CI/CD) pipelines
      • Experience with automated testing and deployment tools, including Jenkins, Docker, and/or Kubernetes.
      • Strong understanding of software development methodologies, including Agile and Scrum.
      • Excellent problem-solving skills and attention to detail.
      • Strong communication and collaboration skills.
      • 2-5 years of experience in software development and DevOps.
      • This position requires a government security clearance, you must be a US Citizen for consideration.
      • Clearance Level: Secret
      SmartExplore AI is experimental.
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      New, Posted 1 hour ago
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      Manufacturing Engineer II

      Mercury Systems

      Chantilly, VA 20151

      ~ 20 min OnsiteEducation Assistance

      • Bachelor's degree in manufacturing engineering, Mechanical Engineering, Industrial Engineering, or related field
      • 2-5 years of experience in manufacturing engineering, preferably in electronics assembly or similar environment
      • Electromechanical assembly experience in a production environment
      • Ability to read and interpret technical drawings and schematics
      • Constantly move objects and use abdominal and lower back muscles to provide support over time without fatigue.
      • Specific abilities required by the job include positioning oneself to lift or move objects weighing up to 40lbs.
      • Constant movement and use of limbs.
      • Specific abilities required by this job include prolonged standing, walking, bending, kneeling, stooping, crouching, crawling, climbing and frequently pinching and/or gripping.
      • Sometimes, working under a microscope for long periods of time will be required
      • Frequently observe, detect, discern, and convey information.
      • Specific abilities required by this job include near, far and color vision acuity, peripheral vision, depth perception and ability to adjust focus.
      • Requires good manual dexterity/coordination, and stamina.
      • This position requires you to access information that is subject to U.S. export regulations. You may only access such information if you are a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. government.
      SmartExplore AI is experimental.
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      New, Posted 1 day ago

      Data Engineer

      ManTech International

      Chantilly, VA 20151

      New, Posted 1 hour ago
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      Manufacturing Engineer Manager

      Cubic Corporation

      Ashburn, VA 20147

      ~ 32 min Onsite

      • Four-year college degree in engineering or science discipline plus four years of related experience (7-10 years recommended).
      • Ability to effectively communicate verbally and in writing; interface with customers, and suppliers, and deal with employees and managers at all levels in manufacturing, engineering, and other departments.
      • Ability to interpret engineering and manufacturing requirements.
      • Must be able to solve complex and difficult manufacturing and engineering problems.
      • Must be able to work under project deadlines and associated cost and schedule constraints.
      • Must have excellent interpersonal skills and the ability to effectively interface with employees, management, and customers.
      • Must be eligible to obtain a DOD Security Clearance
      SmartExplore AI is experimental.
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      Systems Engineer Senior I

      Ultra Electronics Ocean Systems

      Chantilly, VA 20151

      ~ 20 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

      • Candidates must be eligible to obtain the relevant security clearance required for the role, due to the nature of the programmes we deliver for our customers.
      • Laboratory knowledge including setup and use of Linux-based system integration, test, and execution.
      • Experience planning, reviewing, and executing integration and test events for combined hardware and software systems
      • Ability to document and specify system and subsystem level requirements.
      • Experience working with a team to jointly develop a system during all phases of the development lifecycle.
      • Review/provide technical input and cost estimation support.
      • Provide systems engineering leadership to a small group of systems or mixed discipline engineers.
      • Willingness to travel (10%).
      • Strong attention to detail and work ethic.
      • Knowledge of proper systems engineering discipline and rigor required for disciplined systems development.
      • Significant experience with Radar systems or similar signal processing systems.
      • Experience and knowledge of algorithms used for navigation, periscope detection, discrimination or other parts of traditional Radar signal processing.
      • Typically, a Bachelor Degree (or equivalent) in a related field and 6+ years of related experience within a relevant complex engineering environment.
      • May be required to maintain security clearance.
      • 6+ years with BS Degree in Systems/EE Engineering or related discipline
      SmartExplore AI is experimental.
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      New, Posted 1 hour ago
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      Electrical/Mechanical Engineer

      Gromelski & Associates

      Manassas, VA 20110

      Paid Relocation to Manassas, VA

      ~ 15 min Onsite

      • A Bachelor's degree in Engineering, or other related technical discipline, and 5 years of directly related experience; or a Master's degree and 3 years of related experience.
      • Must be able to obtain and keep a DoD Secret Clearance which means you must be a U.S. Citizen.
      • Skills in analysis, critical thinking, and technical problem solving.
      • Excellent interpersonal, written/verbal communication skills.
      • Ability to multitask, shift priorities, and be willing to adapt or improve.
      • Strong organizational skills and attention to detail.
      • Job: Full-Time Employee, 40 hours/week
      • Experience with High Density power architecture
      • O Power conversion strategies and trends including DC power
      • O Busway systems vs cabling
      • O Rack level power budgeting
      • • Experience with designing or knowing details for rack-level power >10-30kW
      • • Experience with Power Distribution Units (PDUs), failover and redundancy, holdup, and UPS integration
      • • Experience with thermal management at scale
      • O Airflow engineering (hot isle / cold isle containment)
      • O Liquid cooling (direct to chip, heat exchangers)
      • O Head density management (KW/rack vs per volume)
      • O CFD based thermal modeling
      • • Looking for experience in designing > 15kW / rack cooling
      • • Exposure to liquid cooling systems
      • • Ability to quantify delta T, airflow, heat rejection paths
      • • Experience with Reliability engineering and Fault Tolerances
      • O Experience with redundant architecture
      • O Failure mode analysis
      • O Monitoring and alerting systems.
      • • Experience with Modular & Scalable Compute Infrastructure
      • O Blade servers
      • O GPU clusters
      • O Rack as unit of deployment
      • • Rapid upgrade cycles
      • • Looking for experience with GPU clusters
      • • Understanding PCIe, NVLink, high-speed interconnects
      SmartExplore AI is experimental.
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      Chief Engineer

      VTG

      Manassas, VA 20110

      ~ 15 min Onsite

      • Minimum of 15 years of combined experience in Combat Systems, Systems Architecture, Technology Evaluation, Systems Engineering, and Software Engineering.
      • Demonstrated ability to lead technical teams in evaluating system architectures, selecting emerging technologies, and defining forward-looking development strategies.
      • Experience with DoD acquisition and engineering practices, including architecture frameworks (e.g., DODAF), Model-Based Systems Engineering (MBSE), and C4ISR standards.
      • Proven track record in evaluating technical processes, reviewing engineering products, and leading system testing and integration efforts.
      • Strong knowledge of Navy submarine systems and undersea warfare operations, with direct experience supporting combat control systems like AN/BYG-1.
      • Must be able to obtain and maintain a Secret security clearance.
      SmartExplore AI is experimental.
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      1. Gainesville,VA Jobs
      2. →
      3. Nuclear Engineer Jobs

      What companies are hiring Nuclear Engineer jobs in Gainesville,VA?

      1. US Navy
      2. BOOZ, ALLEN & HAMILTON
      3. Amentum
      4. Lockheed Martin
      5. Mercury Systems
      6. ManTech International
      7. Cubic Corporation
      8. Ultra Electronics Ocean Systems
      9. Gromelski & Associates
      10. VTG

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