Senior Substation Maintenance Supervisor

Join the Clean Energy RevolutionBecome a Senior Substation Maintenance Supervisor at Southern California Edison (SCE) and build a better tomorrow. In this job, you’ll supervise Substation Maintenance Electricians and/or Apprentice Substation Electricians in the performance of their duties as they relate to construction, maintenance, test, repair and operation of substation equipment. As a Senior Substation Maintenance Supervisor, your work will help power our planet, reduce carbon emissions and create cleaner air for everyone. Are you ready to take on the challenge to help us build the future?ResponsibilitiesDirects crews engaged in complex, hazardous electrical work on high-voltage substation equipment.Ensures full compliance with safety protocols, regulatory requirements and company policies including company safety standards and procedures.Leads by example to foster a proactive safety culture and promote Safety Citizenship.Conducts field observations to validate practices, identify hazards and reinforce safe behaviors.Plans schedules and oversees preventive and corrective maintenance to support asset reliability and performance.Develops and implements data strategies to improve asset data quality and enable condition-based maintenance.Collaborates across engineering operations and procurement to assess asset performance and apply reliability-centered maintenance.Leads and coordinates response efforts during emergency incidents to ensure safety and operational continuity.Drives team performance through coaching, training and evaluations.Manages tools, materials, vehicles and staffing to support efficient maintenance execution.A material job duty of all positions within the Company is ensuring the protection of all its physical financial and cybersecurity assets and properly accessing and managing private customer data proprietary information confidential medical records and other types of highly sensitive information and data with the highest standards of conduct and integrity.Minimum QualificationsFive or more years of experience as a Journeyman Substation Electrician or five or more years of combined experience as a Journeyman Substation Electrician and other Substation Craft or Supervisor position.Must be a qualified Substation Operator.Must be a Qualified Electrical Worker (QEW).Possess a valid Class C Driver's License.Preferred QualificationsThree or more years of leadership experience with direct reports.Possess a valid Class A Driver’s License.Experience using MS Office Applications and SAP Work Management systems. Additional Information This position’s work mode is on-site. The employee will report to an SCE facility or in the field location. Further details of this work mode will be discussed at the interview stage. The work mode can be changed based on business needs.Visit our Candidate Resource page to get meaningful information related to benefits, perks, resources, testing information, hiring process, and more!Qualified applications with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Position will require traveling and being out in the field throughout the SCE AOR. This position has been identified as a NERC/CIP impacted position - Prior to being hired, the successful candidate must pass a Personnel Risk Assessment (PRA) or Background Investigation. Once hired, the candidate must complete specified training prior to gaining un-escorted access to assigned work location and performing necessary job duties.Relocation does not apply to this position.About Southern California EdisonThe people at SCE don't just keep the lights on. Our mission is so much bigger. We’re fueling the kind of innovation that’s changing an entire industry, and quite possibly the planet. Join us and create a future with cleaner energy, while providing our customers with the safety and reliability they demand. At SCE, you’ll have a chance to grow personally and professionally, making a real impact in Southern California and around the world.Southern California Edison is a proud Equal Opportunity Employer, including disability and protected veteran status.We are committed to ensuring that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodations at View email address on click.appcast.io or View phone number on click.appcast.io and select option 2.Brand: Southern California EdisonJob ID: 8584Job Area: Transmission & DistributionPosted Date: 14/10/2026