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1384 mechanical engineer scientist 3 with security clearance jobs found in the United States

  • L3Harris Technologies WILMINGTON, MA
  • L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedi... more
  • 10 Months Ago

  • Boston Government Services, LLC OAK RIDGE, TN
  • Boston Government Services, LLC. (BGS) is seeking a Mechanical Engineer to join our team. This position is contingent upon contract award. BGS is an engine... more
  • 10 Months Ago

  • MCLAUGHLIN RESEARCH CORP MIDDLETOWN, RI
  • McLaughlin Research Corporation (MRC) is seeking Systems and Mechanical Engineers who will support the Naval Undersea Warfare Center in Newport RI. These r... more
  • 10 Months Ago

  • Department of the Navy HONOLULU, HI
  • Duties * You will plan, develop, and define engineering guidelines and objectives to be applied in the technical areas of work. You will identify material ... more
  • 10 Months Ago

  • Department of Defense PEARL HARBOR NAVAL BASE OAHU, HI
  • Duties Help * You will plan, develop, and define engineering guidelines and objectives to be applied in the technical areas of work. You will identify mate... more
  • 10 Months Ago

  • JRC WASHINGTON, DC
  • Join JRC's Systems Engineering & Integration Team. Are you ready to make a significant impact on national defense. Join our team at JRC as an Mechanical En... more
  • 10 Months Ago

  • Leidos HUNTSVILLE, AL
  • R-00161679 Description Job Description: Do you dream of space. Do you imagine working on exquisite systems that operate in the extreme environment of space... more
  • 10 Months Ago

  • Arete NIWOT, CO
  • At Areté, we are on the forefront of utilizing innovative solutions, with great minds from all backgrounds, to help solve the nation's most complex securit... more
  • 10 Months Ago

  • UICGS and Bowhead Family of Companies INDIAN HEAD, MD
  • Overview MECHANICAL ENGINEER (AT): The Mechanical Engineer position is responsible for supporting manufacturing projects. This position combines hands-on t... more
  • 10 Months Ago

  • OPS Consulting, LLC HANOVER, MD
  • As a Mechanical Engineer at OPS Consulting, you will be responsible for assisting in developing requirements and providing direction on design concepts. Yo... more
  • 10 Months Ago

  • ClearanceJobs Huntsville, AL
  • Torch Technologies is seeking a mechanical engineer. This position will support our Advanced Concepts Engineering (ACE) Technical Development (TD) business... more
  • 1 Month Ago

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