High Voltage Electrical Maintenance Technician

Essential Duties And Responsibilities

• Perform high-voltage switching, tagging, grounding, isolating, and restoration of circuits and equipment per procedures and safety protocols.
• Interpret and follow electrical one-line diagrams, schematics, and switching orders.
• Cook up switching operations with utility control centers, plant operations, and other switchmen.
• Write, review, and execute switching orders.
• Install and verify proper placement of grounds, lockout/tagout devices, and safety equipment.
• Conduct walk-downs and inspections of substations, switchyards, and associated electrical infrastructure.
• Monitor electrical loads, equipment status, and alarms; respond to abnormal conditions.
• Participate in routine and emergency switching operations, including scheduled maintenance and fault isolation.
• Document work activity, switching steps, and equipment status using logs or computerized systems.
• Support troubleshooting and repair efforts with electricians and supervisory personnel.

Qualifications

• Education and Experience: High school diploma or GED required. 3+ years of industrial electrical maintenance experience.
• Preferred Requirements: Completion of an electrical apprenticeship or formal switchman training preferred.
• Minimum 3-5 years of experience with high-voltage electrical systems, switching operations, or substation maintenance.
• Knowledge, Skills, And Abilities: Working knowledge of high-voltage power systems, substations, transformers, breakers, and associated controls.
• Ability to read and interpret single-line diagrams, schematics, and technical manuals.
• Proficiency in proper lockout/tagout and electrical safety protocols (OSHA, NFPA 70E).
• Skilled in risk assessment and situational awareness during live system operations.
• Ability to perform physical tasks such as climbing, squatting, kneeling, and lifting as required for accessing and working on electrical equipment.
• Effective communication skills (verbal and written); able to coordinate across departments.
• Strong attention to detail and adherence to standardized procedures.