Maintenance Supervisor

Maintenance Supervisor

Chalk Point Generation Station, located in Aquasco, Maryland, is a major power generation facility with a total capacity of approximately 1618 MW. The station comprises nine units, including seven gas turbines, and two steam turbines. This configuration allows the station to effectively meet regional energy demands.

The Maintenance Supervisor leads the safe, reliable, and cost-effective execution of maintenance activities supporting Chalk Point Generation Station. This position supervises maintenance personnel, coordinates contractors, and manages preventive, predictive, and corrective maintenance programs to maximize equipment reliability and plant availability. Working closely with plant leadership, the Maintenance Supervisor supports outage planning, regulatory compliance, budget management, and continuous improvement initiatives that promote safe and efficient plant operations.

Your scope of responsibility as Maintenance Supervisor will include the following primary functions:

• Lead maintenance activities supporting the safe, reliable, and efficient operation of production, auxiliary, and balance-of-plant equipment while protecting company assets.
• Supervise, coach, and develop maintenance personnel by assigning work, monitoring performance, conducting evaluations, and fostering professional growth.
• Promote compliance with Environmental, Health & Safety (EH&S) programs, Lockout/Tagout (LOTO) requirements, and all applicable company policies and regulatory standards.
• Develop, prioritize, and execute preventive, predictive, corrective, and outage maintenance plans that improve equipment reliability and minimize unplanned downtime.
• Coordinate planned outages and major maintenance activities with Operations, Engineering, contractors, and vendors to ensure safe, efficient, and timely execution.
• Oversee contractor performance, including scope development, scheduling, quality assurance, safety compliance, and cost control.
• Manage warehouse inventory and coordinate procurement of critical spare parts, equipment, and maintenance materials.
• Monitor maintenance costs, assist with budget development, and recommend improvements that enhance reliability while optimizing maintenance expenditures.
• Maintain maintenance records, equipment history, and performance data to support reporting, planning, and continuous improvement.
• Participate in inspections, audits, and compliance activities while identifying opportunities to improve maintenance practices and plant performance.
• Supervise the maintenance and troubleshooting of electrical systems, including transformers, switch gear, motor control centers, motors, and plant distribution equipment.
• Oversee the maintenance, troubleshooting, and optimization of plant control systems, including DCS, PLC, SCADA, instrumentation, and associated field devices.
• Support control system diagnostics, software updates, calibrations, and system modifications that improve reliability and operational efficiency.
• Review and maintain maintenance procedures, work instructions, and documentation that support safe and consistent work execution.
• Perform other duties as assigned in support of safe, reliable, and efficient plant operations.

Safety is a core value at NAES, and as a condition of employment, all employees are expected to remain mentally alert and work safely at all times. All NAES managers and supervisors have a direct and important role in ensuring that all work is performed in a healthy and safe manner. Effectiveness in carrying out this responsibility is part of the evaluation of each Supervisor's performance.

The Maintenance Supervisor reports to the Maintenance Manager, receives general direction from plant management, supervises maintenance personnel, and collaborates with all other plant personnel.

Physical requirements include standing for extended periods of time, climbing stairs and ladders, working from elevated platforms and walkways at varying heights, and routinely lifting up to 50 pounds.

Power plant environment that may involve entering confined spaces, crawling through narrow areas, and handling hazardous materials, with exposure to fumes, extreme…