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Nevada National Security Site

Manages nuclear deterrent stewardship and emergencies

Facility System Engineer - Engineer II, Mechanical Engineer

Mechanical Maintenance and Reliability EngineeringConfirmed live in the last 24 hours
Full-timeMercury, NV, USA$83.1k - $124.6k /yr

About the Job

Requirements

  • A bachelor's degree in an ABET-accredited engineering program is required for Civil, Mechanical, or Electrical engineering degrees, including examples such as Nuclear or Aerospace; alternatively, a calculus-based STEM bachelor's degree in engineering or a Professional Engineer license is accepted.
  • At least 2 years of relevant experience is required; skill-building experience must demonstrate deeper technical specialization or additional cross-disciplinary knowledge, and graduate research experience may be recognized.
  • Must qualify as a System Engineer, Cognizant System Engineer as defined in DOE Order 420.1C, Design Authority, Unreviewed Safety Question preparer, and developer and processor of Commercial Grade Dedications.
  • Knowledge of hoists such as bridge cranes, refuge stations, fire protection systems, mechanical systems such as chilled water or compressed air, electrical systems, instrumentation and control, and/or electromechanical components.
  • Must be able to follow instructions and procedures and complete assigned tasks with minimal supervision.
  • Strong time-management and organizational skills, safe work habits, and a broad range of technical interests and education are desired in the applicant profile.
  • Excellent oral and written communication skills, including the ability to write reports and technical documents.
  • Must possess a valid driver's license.
  • Must pass a pre-placement physical examination, including a drug screen; the employer also conducts random drug testing.
  • Must pass pre-employment drug testing and background review, including personal-reference, credit, law-enforcement, and employment/education verification checks.
  • Must be able to obtain and maintain a Department of Energy Q-level security clearance, requiring U.S. citizenship and being at least 18 years old; applicants must meet eligibility requirements for access to classified matter and participate in required background investigations and reinvestigations. A counterintelligence evaluation, potentially including a counterintelligence-scope polygraph, may also be required.
  • Applicants holding more than one citizenship may have their ability to obtain a security clearance impacted.

Responsibilities

  • Support development of new testbeds through commissioning and readiness activities, including developing System Design Descriptions, Functional Classification Documents, system maintenance requirements, operating procedures, and acceptance test plans; compiling and reviewing turnover documentation; and participating in design and safety-basis reviews and acceptance tests.
  • Maintain overall cognizance of assigned facility systems, provide cognizant system engineering support for operations and maintenance, and provide technical support for line management safety responsibilities to ensure continued system operational readiness.
  • Validate the physical configuration of assigned systems and maintain and update system documents for Configuration Management; understand assigned systems' functions and performance criteria under the Safety Basis and act as the systems' subject matter expert.
  • Conduct or oversee In-service Inspection and Technical Surveillance Requirement execution for assigned systems.
  • Identify and help implement technical requirements for maintaining systems, structures, and components.
  • Assess assigned systems and report system health status to management.
  • Solve assignment-related problems and issues of moderate scope and complexity using a defined set of technologies, established standards, practices and procedures, and technical knowledge; evaluate standards and processes as needed.
  • Participate in developing field programs and designs using predetermined principles and practices.
  • Select and implement computer applications for the field.
  • Prepare or contribute to designs, strategies, reports, and technical proposals.
  • Perform design and technical analysis using prescribed codes and standards, computer software, and accepted management practices.
  • Coordinate discipline information frequently with internal departments and outside vendors, and obtain relevant information from vendors as required.
  • Develop working knowledge of codes and standards in other disciplines.
  • Coordinate discipline work on moderately complex projects and serve as a member of work teams.
  • Define procurement specifications and initiate purchase requests.
  • Monitor work performed by skilled technicians and other support personnel.

Desired Qualifications

  • Demonstrated desire to learn and innovate.

About the Company

Nevada National Security Site

Manages nuclear deterrent stewardship and emergencies

The Nevada National Security Site supports national security by maintaining the U.S. nuclear deterrent, providing nuclear and radiological emergency response capabilities and training, and advancing nonproliferation efforts, while also preserving the environment of its Cold War legacy. It uses specialized facilities, labs, simulations, and controlled experiments to develop and demonstrate detection, response, and stewardship capabilities in collaboration with national laboratories and federal agencies. Its approach combines government-led missions with hands-on testing, emergency training, and environmental stewardship, setting it apart through its integrated, federally overseen program. The goal is to strengthen national security by keeping a safe deterrent, improving emergency response and nonproliferation work, supporting national-lab experiments, and protecting the environment for future generations.

Company size
1,001-5,000
Company stage
Not listed
Total funding
Not listed
Headquarters
North Las Vegas, NV
Founded
Not listed

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