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Multidisciplined Engineer, Intermediate (Logistics Engineering & Materials Support)

Naval Nuclear Laboratory (FMP)
Mifflin, PA Full Time
POSTED ON 11/5/2026
AVAILABLE BEFORE 12/3/2026
Working at the Naval Nuclear Laboratory we foster pride in belonging to an organization whose culture is made up of these core values: Trust, Empowerment, and Collaboration. Our company promotes a positive culture while ensuring the safety and reliability of our nation's naval nuclear reactors, and training the Sailors who operate those reactors in the U.S. Navy's submarines and aircraft carrier Fleets. Looking for a lifetime career? Apply today!

Job Description

The Naval Nuclear Laboratory is seeking a Logistics Engineering and Material Support (LEMS) Engineer to provide engineering support to ensure the readiness, configuration control, and material availability of site critical systems supporting Naval Nuclear Propulsion Program operations.This position works closely with operations, maintenance, engineering, and warehouse personnel to support material management activities, evaluate inventory health, and resolve material-related issues impacting operations. The successful candidate will balance analytical engineering work with hands-on interaction in warehouse and field environments. In addition to supporting Bettis site critical systems, the engineer will serve as a backup resource for Logistics Engineering and Material Support activities supporting the S8G Prototype at the Kesselring Site.

Key Responsibilities:

  • Support material readiness initiatives for site critical systems to ensure operational and maintenance needs are met.
  • Review inventory holdings and material requirements to identify shortages, excesses, obsolescence concerns, and opportunities for optimization.
  • Evaluate material supportability and recommend actions to improve equipment and system readiness.
  • Support configuration management activities by ensuring material records and supporting documentation remain accurate and current.
  • Investigate material-related issues and coordinate corrective actions with engineering, maintenance, operations, and supply organizations.
  • Prepare and maintain engineering evaluations, technical recommendations, and supporting documentation.
  • Participate in warehouse walkdowns, material inspections, inventories, and field assessments as necessary.
  • Interface with stakeholders across multiple organizations to support material planning and execution activities.

Required Combination Of Knowledge And Skill

  • Bachelors degree from an accredited college or university in a related technical, engineering or science field and a minimum of 2 years of relevant experience; or
  • Masters degree from an accredited college or university in a related technical, engineering or science field and a minimum of 1 year of relevant experience; or
  • Currently an Intermediate Reactor Training Engineer, Refueling Engineer, or Field (RPCO) Engineer at the Company.

Preferred Skills

  • Degrees in Mechanical or Industrial Engineering are preferred, but not required.
  • Experience with logistics engineering, material readiness, inventory management, or configuration management.
  • Experience with maintenance planning, supply support, or lifecycle management principles.
  • Experience with material procurement processes, including the development, tracking, and management of requisitions through the procurement lifecycle.
  • Experience working in an industrial, manufacturing, defense, or nuclear operating environment.

Compensation And Benefits

  • Health, Dental, Vision & Voluntary Benefits
  • Disability, Life & Accident Insurance
  • 401(k) Savings program & Capital Accumulation Plan
  • Personal & Medical Time Off
  • Paid Parental Leave
  • Flexible Work Schedules
  • Tuition Assistance for Eligible Employees
  • Student Debt Benefit Personal Time Off Sell Program
  • Employee Assistance Program (EAP)
  • Wellness Program
  • Visit us online to view all NNL benefits!

Pay Range

$78,700.00 - $120,500.00 annually

Salary information provided is a general guideline only. Annual salary is based upon candidate experience and qualifications, as well as market and business considerations.

The Naval Nuclear Laboratory is operated for the U.S. Department of Energy (DOE) by Fluor Marine Propulsion, LLC (FMP), a wholly owned subsidiary of Fluor Corporation. Naval Nuclear Laboratory personnel are FMP employees who work at four DOE facilities: Bettis Atomic Power Laboratory, Knolls Atomic Power Laboratory, Kenneth A. Kesselring Site, and Naval Reactors Facility, and at the U.S. Department of Defense-owned Nuclear Power Training Unit-Charleston. FMP employees also have an established presence at numerous shipyards, satellite, and vendor locations.

For more than 75 years, the Naval Nuclear Laboratory has developed advanced nuclear propulsion technology, provided technical support, and trained world-class nuclear operators to ensure the safe and reliable operation of our nation's submarine and aircraft carrier fleets. The Naval Nuclear Laboratory is a national asset solely dedicated to the Naval Nuclear Propulsion Program. We rely on the dedication and innovation of our nearly 8000 engineers, scientists, technicians, and support personnel.

All candidates must be U.S. citizens. Applicants selected will be subject to a Federal background investigation and must meet eligibility requirements for access to classified matter. FMP is a government contractor and maintains a drug free workplace and workforce. All candidates must be able to pass a drug test in compliance with FMP company policy and 10 CFR 707. Marijuana is a Federal Schedule I controlled substance and illegal under Federal Law. Therefore, FMP is required to test for marijuana.

Fluor Marine Propulsion, LLC is an Equal Opportunity Employer, including disability/vets. All qualified applicants will receive consideration for employment without regard to race, color, age, sex, religion, national origin, disability, veteran status, genetic information, or any other criteria protected by federal, state, or local law.

Salary : $78,700 - $120,500

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