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Mechanical Systems Engineer


Oak Harbor, OH, US, 43449

Job Function:  Engineering
Employee Type:  Reg Full Time (FT)
Requisition ID:  19720

FirstEnergy at a Glance

FirstEnergy (NYSE: FE) is dedicated to safety, reliability and operational excellence. Headquartered in Akron, Ohio, FirstEnergy includes one of the nation's largest investor-owned electric systems, more than 24,000 miles of transmission lines that connect the Midwest and Mid-Atlantic regions, and a generating fleet with a total capacity of more than 5,000 megawatts.

About the Opportunity

This is an open position with FirstEnergy Nuclear Operating Company (FENOC), a subsidiary of FirstEnergy Corp. [DBN]

The Mechanical Systems Engineer provides technical expertise and advocacy for system maintenance and operation in Davis-Besse Nuclear Steam Supply and / or Balance of Plant Systems at the Davis-Besse Nuclear Power Station in Oak Harbor, Ohio.


Responsibilities include:


  • Developing and facilitating high-level solutions to complex system issues in support of plant operations and maintenance.
  • Managing diverse projects, processes and programs, and integrating broad strategic concepts.
  • Serving as an advanced technical resource and system expert in support of operating requirements.
  • Verifying station activities are properly addressed and performed.
  • Performing field walk-downs, conducting inspections of plant equipment and interfacing with other groups to resolve emergent and routine plant issues.
  • Trending system parameters and monitoring performance of assigned systems.
  • Establishing predictive and preventative maintenance (task and frequency) for assigned systems.
  • Reviewing schedules and work orders and developing outage and routine maintenance activity lists.
  • Preparing technical reports and presentations.
  • Developing and completing investigations and corrective actions in accordance with the Corrective Action Program.
  • Working with engineering representatives from various manufacturers, vendors and industry groups to investigate and resolve system operating problems.
  • Providing support for interface with regulatory and oversight agencies.
  • Reviewing and analyzing plant operating characteristics and NRC and industry correspondence to identify operating experiences that may be appropriate to identify or resolve plant issues.
  • Championing design change improvements and interface.
  • Performing Emergency Response Organization (ERO) duties as assigned.




  • Bachelor's degree in an Engineering discipline from an ABET-accredited institution is required.
  • Demonstrate a questioning attitude to continue to learn, produce results and strengthen existing relationships.
  • Desire to continue to learn, grow and work across FirstEnergy Solutions and to deliver results.
  • Able to develop effective working relationships with all employees.
  • Deliver quality, accurate work within established deadlines.
  • Proficient in Microsoft Office applications, including Excel, PowerPoint and Word.
  • Excellent written and oral communication skills, including the ability to make formal technical presentations to various management levels.
  • Reside within site-specific ERO response time.

Benefits, Compensation & Workforce Diversity

At FirstEnergy, employees are key to our success. We depend on their talents to meet the challenges of our changing business environment. We are committed to rewarding individual and team efforts through our total rewards philosophy which includes competitive pay plus incentive compensation, a company-sponsored pension plan, 401(k) savings plan with matching employer contribution, a choice of medical, prescription drug, dental, vision, and life insurance programs, as well as skills development training with tuition reimbursement. Please visit our website at to learn more about all of our employee rewards programs. FirstEnergy proudly supports workforce diversity. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, sex, sexual orientation, gender identity, age, status as a protected veteran, or status as a qualified individual with a disability. No recruiters or agencies without a previously signed contract. Unable to sponsor or transfer H-1B visas at this time.


Safety is a core value for FirstEnergy and is essential to all of our business activities. We ensure employees have the tools, information, and processes to perform their duties in a manner that assures safety for themselves, their co-workers, our customers and the public. Our goals are to provide a safe work environment, to maintain an accident-free, injury-free workplace, and to promote and maintain public safety. To meet these goals, we dedicate ourselves to achieving world-class safety standards.

Position Classification



FirstEnergy Human Resources Team






Nearest Major Market: Toledo
Nearest Secondary Market: Cleveland

Job Segment: Mechanical Engineer, Systems Engineer, Engineer, Nuclear Engineering, Supply, Engineering, Operations