
Real job — pulled straight from FirstEnergy’s careers page · Verified August 8, 2026 · No reposts.
Job description
FirstEnergy is hiring a Engineer - Transmission & Substation Services — a full-time, based in Fairmont, WV role. Apply directly on FirstEnergy's careers page below.
Engineer III, IV, V - Transmission & Substation Services - Fairmont Corporate Center
Location: Fairmont, WV, United States
- Maintaining a safe workplace for coworkers and the community based upon developing knowledge of potential hazards, industry regulations/requirements and company practices.
Commissioning new transmission substation equipment prior to it being released to transmission operations.
- Developing check-out guides, review and approving test results and isolation plans, and developing energization plans to minimize system risk.
- Providing limited field design services to correct minor design problems encountered during the implementation of substation capital projects.
- Providing onsite technical support to regional substation services employees during preventive and corrective maintenance activities.
- Applying engineering skills and operational knowledge in the identification and resolution of technical problems while in the field during the installation phase, testing phase, and during the design life of the substation equipment. This includes challenging and validating design approaches when necessary.
- Assisting in the development of new or in the modification of existing maintenance practices to address changing technology, new equipment types, improved test and diagnostic methods, regulatory changes, etc.
- Auditing preventive and corrective maintenance paperwork and test results to verify technical adequacy and regulatory completeness.
- Providing emergency technical support following substation equipment failures to support customer restoration and system reinforcement. This includes developing field modifications and commissioning the installation of mobile substations.
Supporting the emergency plan through participation in assigned storm duties including hazard responding.
- Ability to work both independently and in unison with others including regional and plant personnel as well as other departments/sections and outside vendors.
Communicating across multi-disciplined teams to include electrical contractors, customers,
FirstEnergy regional switchmen/technicians, transmission operations, design engineering, planning/protection and project management to ensure successful and timely project completion.
FirstEnergy About the Opportunity This is an open position with FirstEnergy Service Co., a subsidiary of FirstEnergy Corp. All employees who apply for a posted position must notify their supervisors that they have applied. Employees who have not been in their current positions for at least one year or who are in a position with specific requirements beyond one year, must obtain approval from their supervisor before applying. The selected candidate may be offered a position within the same job family, at a level that is lower than what was posted. This will be determined based upon the results of the interview process which considers the candidate's skills, work history, experience level, and other relevant qualifications.
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Frequently asked questions
What skills are required for Engineer - Transmission & Substation Services at FirstEnergy?
The required skills for Engineer - Transmission & Substation Services at FirstEnergy include: Electrical Engineering, Project Management, Technical Support, Preventive Maintenance.
What is the seniority level for Engineer - Transmission & Substation Services at FirstEnergy?
Engineer - Transmission & Substation Services at FirstEnergy is a Mid Level / Senior / Staff level position.
How do I apply for Engineer - Transmission & Substation Services at FirstEnergy?
You can view the full description and apply for Engineer - Transmission & Substation Services at FirstEnergy on EchoJobs: https://echojobs.io/job/firstenergy-engineer-iii-iv-v-transmission-substation-services-fairmont-corporate-center-f7ea3.