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Senior Electrical Engineer

Nevada National Security Sites
North Las Vegas, United Statesfull_timeVerifiedPosted 8 Apr 2026
💰 $152,298/yr($101,525/yr$152,298/yr)

About the role

Mission Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the U.S. National Nuclear Security Administration (NNSA). Our MISSION is to help ensure the security of the United States and its allies by providing high-hazard experimentation and incident response capabilities through operations, engineering, education, field, and integration services and by acting as environmental stewards to the Site’s Cold War legacy. Our VISION is to be the user site of choice for large-scale, high-hazard, national security experimentation, with premier facilities and capabilities below ground, on the ground, and in the air. (See NNSS.gov for our unique capabilities.) Our 2,750+ professional, craft, and support employees are called upon to innovate, collaborate, and deliver on some of the more difficult nuclear security challenges facing the world today.   

  • MSTS offers our full-time employees highly competitive salaries and benefits packages including medical, dental, and vision; both a pension and a 401k; paid time off and 96 hours of paid holidays; relocation (if located more than 75 miles from work location); tuition assistance and reimbursement; and more.  
  • MSTS is a limited liability company consisting of Honeywell International Inc. (Honeywell), Jacobs Engineering Group Inc. (Jacobs), and HII Nuclear Inc.

MSTS is seeking a Senior Electrical Engineer for a Counter Subversion position at our North Las Vegas facility. Our counter subversion program is focused on assuring critical technologies that support the nuclear security enterprise.

 Key Responsibilities

  • Devises imaginative, thorough, and practical solutions requiring evaluation of standards and processes. Solutions may be unique.
  • Coordinates execution of assigned projects.
  • Develops processes, procedures, work instructions.
  • Prepares procurement requirements and work statements for subcontracts, and evaluates bids.
  • Contributes to strategies, reports and technical proposals.
  • Guides implementation and utilization of technology for both experimental and operational needs.
  • Serves as an internal subject matter expert in their discipline and is recognized by their colleagues as such.
  • Builds teaming relationships with technical and other company organizations.
  • Develops equipment or work specifications, evaluates bids and makes recommendation for awards of purchase contracts.
  • Receives general direction and technical guidance on complex issues and projects of broad scope.
  • Performs design and technical activities that require interpretation and correlation of codes and standards, complex computer software, and unique processes and procedures tailored for the work being executed.
  • Supports field programs through assessment and interpretation of field conditions.
  • Contributes to development of engineering solutions employing new principles, concepts, and/or techniques. Demonstrates advanced communication skills necessary to effectively collaborate in a team environment. Recognized Subject Matter Expert by internal colleagues. May be lead author on
    paper/poster.
  • Serves as lead on teams requiring coordination with other teams. Coordinates work with other project team members.
  • Defines training program for less experienced staff in engineering skills. Advisor on work of less experienced staff.
  • Provides expertise on operational goals.
  • Executes work in a disciplined manner to demonstrate compliance with laws, codes, orders, and MSTS policies and procedures.
  • In addition to fulfilling basic ESH&Q obligations:
    • Assumes increased responsibility for safety as job responsibilities expand.
    • Work may affect public health and safety.
    • May participate on a safety team.
  • Bachelor’s degree in an engineering program accredited by the Accreditation Board for Engineering and Technology (ABET) required for Civil, Mechanical and Electrical engineering degrees;
    o Or, Calculus-based STEM bachelor’s degree in engineering;
    o Or, for Architects, Certification from the National Council or Architectural Registration Board (NCARB);
    o Or Professional Engineer license
  • Plus at least 5 years’ relevant experience. Skill building experience must demonstrate either deeper technical specialization or additional cross-disciplinary knowledge. Graduate research experience may be recognized.
  • Demonstrated desire to learn and innovate.
  • Demonstrated ability to follow instructions and procedures.
  • Knowledge of instrumentation & control, electrical, mechanical or electromechanical components.
  • Should be self-motivated and able to complete assigned tasks with minimal supervision.
  • Ideally, the applicant will have strong time management skills.  Be well organized, m

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Company

Nevada National Security Sites

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