LG&E and KU Energy LLC · 2 hours ago
Transmission Protection Systems Tech I, II, or Sr
Earlington, KY
Full-time
Onsite
Entry, Mid, Senior LevelLG&E and KU Energy LLC is a regulated utility company serving over 1.3 million customers, known for its commitment to customer service and community support. They are seeking an entry-level Transmission Protection Systems Technician to assist with the installation, maintenance, and testing of protective systems in high-voltage electrical substations, while developing skills for advancement through training and hands-on experience.
EnergyRenewable EnergySolar
Responsibilities
Assist with scheduling, performing, and logging required testing of protection systems according to NERC compliance standards
Support testing and troubleshooting of transmission equipment including potential transformers, current transformers, station batteries, DC circuits, circuit breakers, protective relays, communication systems, and test switches
Learn and apply principles of three-phase power systems and Ohm’s Law
Assist in calibrating and performing functional tests on microprocessor, solid-state, and electromechanical relays
Help install, maintain, and troubleshoot digital fault recorders (DFRs), remote terminal units (RTUs), SCADA equipment, and power line carrier equipment
Study and become familiar with electrical prints, switching diagrams, technical manuals, and maintenance/test procedures
Operate company vehicles and equipment; maintain necessary licensing and certifications
Participate in safety training and follow all applicable safety rules and procedures
Maintain tools, equipment, and work areas in clean and orderly condition
Report damaged or defective equipment and hazardous conditions, correct issues within capability
Compile information and generate reports, forms, and documentation as required
Represent the company professionally in conduct, appearance, and attitude
Qualification
Required
Associate's Degree in Electronics Engineering Technology or related technical field
Basic understanding of electrical fundamentals
Familiarity with electrical hazards and safe handling of energized conductors
Ability to distinguish colors and subtle differences in shape and size
Willingness to work in various environments, including outdoor conditions and around high-voltage equipment
Ability to climb, kneel, lift 50 lbs, and work at heights or in confined spaces
Aptitude for learning and applying new skills and technologies
Strong communication skills and ability to work cooperatively in a team environment
Working knowledge of mathematics and measurement systems (English and metric)
Basic computer skills including word processing, spreadsheets, and databases
Preferred
Bachelor's degree in Electronics Engineering Technology or related technical field
Prior experience in substation protection and control functions
Familiarity with relay testing software platforms such as Doble ProTest or ENOSERV RTS
Understanding of communication protocols (e.g., DNP3, RS-485, Conitel, SEL)
Experience with Digital Fault Recorder software (e.g., Mehta Tech, Tesla ERLPhase)
Knowledge of NERC/SERC compliance and PRC asset identification
DL NUMBER - Driver License, Valid and in State
Company
LG&E and KU Energy LLC
Louisville Gas and Electric Company and Kentucky Utilities Company, part of the PPL Corporation (NYSE: PPL) family of companies, are regulated utilities that serve a total of 1.2 million customers and have consistently ranked among the best companies for customer service in the United States.
Founded in 1990
1001-5000 employees
Funding
Current Stage
Late StageLeadership Team
Lisa Mooney
Senior Assistant to the COO
Lonnie Bellar
Chief Operations Officer
Recent News
2025-10-31
Lane Report | Kentucky Business & Economic News
2025-10-31
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