The APEX Power Co. Project in Hubbard, TX, currently under Phase 1 construction, is expected to expand to 1.6 GW. It features a diverse mix of generation technologies, including Siemens SGT-800/400 simple cycle turbines, MAN/Everllence 18V51/60G gas reciprocating engines, GE LM6000/LM2500 simple cycle turbines, Pratt & Whitney FT8 simple cycle turbines, and a Battery Energy Storage System (BESS), enabling flexible, reliable power output. Future expansion may include additional GE aero and large frame units (6B, 7FA/7FB/7H) in simple or combined cycle configurations, allowing the plant to efficiently meet varying energy demands while supporting data center grid reliability.

Opportunity Summary

The Shift Supervisor ensures the safe, efficient, and reliable production of steam and electricity during their shift, while also serving as the senior-most individual on duty. In addition to performing Control Room Operator duties, they oversee plant operations, material handling, and coordination of maintenance and engineering activities. They are responsible for enforcing safety protocols, maintaining compliance with operational standards, and making critical real-time decisions to protect personnel and equipment. This role is essential to sustaining plant reliability, managing emergencies, and ensuring operational continuity.

As Shift Supervisor, your responsibilities specific to the Pre-Commissioning Phase include the following functions:

• Assist with oversight of pre-commissioning shift operations, coordinating system testing, startup activities, procedure validation, and commissioning tasks to support safe and compliant plant operations for transition from EPC to commercial operation.
• Supervise and guide Control Room Operators (CROs) and O&M Technicians, supporting coordination of field operations, system testing, and startup readiness.
• Assist in coordinating with EPC contractors, OEMs, and engineering teams to plan and execute safe and efficient system testing and turnover activities.
• Participate in system walkdowns, turnover inspections, PSSRs, first-fire events, synchronization, and performance testing to confirm operational readiness.
• Support validation of operating procedures, alarm responses, switching orders, and emergency protocols by verifying field conditions and operational accuracy.
• Participate in DCS and HMI validation, including alarm checks, control logic verification, and operator interface testing.
• Support verification of system readiness and commissioning documentation, including equipment labeling, tagging, lockout/tagout, and startup logs for handover to Operations.

Your scope of responsibility as Shift Supervisor includes the following primary functions:

• Provide oversight and direct supervision of all station operations, including startup and shutdown of main plant components and auxiliaries, while performing Control Room Operator duties as needed.
• Ensure all site safety requirements and procedures are implemented and consistently observed, address hazards, and conduct periodic plant tours to verify compliance.
• Serve as the lead system representative for assigned systems and maintain accurate logs and reports on system performance, downtime, outages, repairs, and production indices.
• Review routine chemical testing results and coordinate corrective actions, as well as electrical and mechanical inspections, troubleshooting, and maintenance tasks under the direction of the Maintenance Manager.
• Plan, direct, and supervise preventive and corrective maintenance across all systems and equipment, ensuring reliability and operational readiness.
• Monitor daily consumption of chemicals, gases, fuels, water, and other consumables, manage inventories, and ensure timely replenishment.
• Ensure proper in-plant switching and tagging of equipment according to approved procedures and industry best practices.
• Write, review, and revise operating procedures, ensuring compliance across plant operations, maintenance, and personnel management.
• Provide guidance and support for shift operations, offering feedback to employees and technical/administrative recommendations to Operations and Maintenance Managers to ensure adherence to plant procedures and operational standards.
• Assist in the orientation, training, and development of O&M Technicians, preparing lesson plans, training materials, and qualification standards.
• Assist with recruiting, screening, interviewing, and selecting candidates, maintaining employment records and reports related to power and steam production.
• Represent the company with external stakeholders, including the public, customers, vendors, contractors, and regulators, while supporting Administration, Engineering, and Maintenance departments.

Perform other duties as assigned to support safe, reliable, and compliant plant operations.

NAES Safe

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.

Working Relationships

The Shift Supervisor reports to the Operations Manager and receives general direction from the Plant Manager. The Shift Supervisor is responsible for directing and overseeing operations personnel and ensuring the safe and efficient operation of the plant and its related processes.

Physical Requirements and Working Conditions

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 temperatures, and noise. Work may include high heat near equipment and varying outdoor weather conditions.

Some duties may require the use of protective equipment, which can include hard hats, safety glasses, and eye protection, air masks/respirators, ear protection, chemical suits, flame-resistant clothing (FRC), hot gloves, high-voltage protective gear, and fall protection. Fit testing for respirators may be required. Strict smoking restrictions apply in and around the facility.

Fitness for Duty

All personnel will participate in the Fitness for Duty Program, which includes a post-offer physical examination, drug screening, and post-employment random drug screening.

Work Schedule

The Shift Supervisor follows a modified DuPont rotating 12-hour shift schedule, ensuring 24/7 coverage through a structured rotation of day and night shifts that includes built-in rest days to support continuous and reliable plant operations. This position will also occasionally necessitate extended working hours and flexible shifts as needed, including weekends and holidays, in response to schedules, workload demands, and plant conditions. Periodic callouts or "On call" status may also be required.

Compensation

This position offers an annual base salary ranging from $120,000 to $150,000 and includes eligibility for an annual performance bonus.

Operational Expertise and Qualifications

We are looking for a results-oriented supervisor with experience in the operations and maintenance of power generating facilities, coupled with a track record of leadership, career development, and operational success.

• Associate degree in engineering or a technical field such as power plant technology, or equivalent, is desired, as it provides a strong foundation for understanding the technical aspects of power plant operations and management. Relevant industry or military experience may be considered in lieu of education.
• Demonstrated leadership in directing plant operations with a focus on safety, efficiency, and team coordination; experience with aero-derivative and large-frame turbines, reciprocating engines, and Battery Energy Storage Systems (BESS) preferred.
• Proven track record as a Control Room Operator (CRO), skilled in real-time monitoring, responding to alarms, and maintaining operational reliability; CRO qualification preferred.
• Strong knowledge of power plant systems, including mechanical, electrical, instrumentation, and control components, with a deep understanding of safety procedures, regulatory compliance (including NERC and environmental standards), and emergency response.
• Proficient in troubleshooting and maintaining plant equipment-such as valves, switches, boilers, motors, and generators-with experience in water treatment processes, chemical handling, and condition monitoring systems.
• Skilled in interpreting technical documentation, including mechanical and electrical drawings, P&IDs, and single-line diagrams.
• Proficiency in writing, reviewing, and revising operating procedures to ensure regulatory compliance and operational best practices.
• Excellent communication skills to conduct plant tours, provide direction to employees, report status to management, and collaborate with various departments and stakeholders.
• Must possess a valid, unrestricted U.S. driver's license and ensure it remains in good standing at all times.