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Senior Mechanical Systems Engineer

PSEG
United Statesfull_timeVerifiedPosted 10 Oct 2025

About the role

SENIOR MECHANICAL SYSTEMS ENGINEER

Job Responsibilities

  • Respond to technical inquiries from maintenance and provide responses to support online work
  • Provide technical support in resolving operating challenges to the station
  • Lead complex troubleshooting teams and support simple troubleshooting activities to identify the cause of
  • issues and prevent re-occurrence
  • Provide technical assistance for equipment that does not have specific system owners
  • Develop emergent engineering modification products to support scheduled work and operational issue
  • Develop minor modification packages to resolve long standing station issues and upgrade obsolete equipment
  • Develop and modify calculations to support technical products
  • Review and give appropriate prioritization to work backlog and protect both the online schedule
  • Ability to support shift work during refueling outage, forced outages, and access industrial areas of a nuclear power plant.
  • Ability to gain unescorted access to a nuclear power plant.
  • The right candidate will need to demonstrate flexibility with balancing multiple work items with various levels of priority.

Job Specific Qualifications

BASIC REQUIREMENTS:

  • BS Degree in Engineering in a mechanical, nuclear or technology discipline, with a minimum of 5+ years of engineering experience.

PREFERRED QUALIFICATIONS:

  • Must possess excellent communication skills, both verbal and written.
  • 3+ years of Nuclear Power Plant experience.
  • Experience in troubleshooting mechanical / mechanical systems issues.
  • Experience with rotating equipment.
  • Experience with vibration analysis.
  • Experience in designing mechanical modifications to plant components and systems.
  • Previous commercial nuclear plant engineering or RO/SRO license/certification is a plus.
  • PE License

PSEG is an equal opportunity employer, dedicated to a policy of non-discrimination in employment, including the
hiring process, based on any legally protected characteristic. Legally protected characteristics include race, color,
religion, national origin, sex, age, marital status, sexual orientation, disability or veteran status or any other
characteristic protected by federal, state, or local law in locations where PSEG employs individuals.

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Company

PSEG

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