Job Summary
Directs the plant maintenance activities to achieve a high level of equipment and unit availability to support system operations requirements. Realizes a competitive production cost and high utilization of assets by employing effective maintenance strategies with emphasis on work force safety and productivity.

Essential Functions

• Supervises a team of Operations and Maintenance Technicians in performing corrective and predictive maintenance on plant systems and equipment.
• Maintains a safe work environment. Inspects job sites and reviews maintenance procedures for hazards. Conducts pre-job safety briefs for all assigned work. Informs employees of safety rules and regulations and consistently enforces them.
• Places high priority on environmental equipment and systems maintenance to assure compliance with environmental permits and procedures. Emphasizes the commitment to performing all work in compliance with environmental procedures with crafts and contractors.
• Coordinate with the Operations Superintendent, Engineering, and Plant Manager to develop effective repair strategies and maintenance schedules.
• Assign scheduled and emergency maintenance activities. Determines when additional resources, overtime or contracted services are required.
• Administers the Employee Code of Conduct, and the collective bargaining agreement.
• Informs employees of work performance standards and expectations. Performs semi-annual employee performance reviews for applicable employees.
• Develop budget requests for plant equipment and systems maintenance and capital improvements. Submit initiatives that define the project purpose, scope, estimated cost and benefits. Follow through with implementation of approved projects.
• Control and track department expenses to operate within budget. Forecast expenses on a Monthly basis.
• Assumes standby responsibilities on a rotating basis. Responds to emergency calls outside of his or her normal work schedule on a regular basis.
• Trains and evaluates employees in the proper use of tools, machinery, maintenance procedures and practices, and safe work practices.
• Assist operating departments in monitoring equipment and troubleshooting abnormal operating conditions. Determine the appropriate maintenance scope and timing of repairs.

Required Qualifications for Position

• 4+ years of experience in Maintenance or other related Engineering discipline obtained in Power Plant similar industrial process or military service.
• Understands and committed to maintaining safe work practices.
• Strong technical background and understanding of Power Plant equipment and systems and operations.
• Ability to utilize predictive maintenance techniques such as thermography, vibration analysis, ultrasound, and tribology.
• Working knowledge of mechanical, electrical, and/or instrumentation maintenance procedures and work practices.
• Able to effectively manage several projects at one time.
• Understanding of the elements of the maintenance management process.
• Able to effectively communicate through a variety of media with supervisors, peers, and subordinates.
• Familiar with other maintenance disciplines and understands relationship between equipment mechanical, electrical and controls.
• Ability to qualify on all watches of a combined cycle Power Plant.

Preferred Additional Qualifications for Position

• Experience or formal training in Power Plant operating departments, project management, and maintenance management practices.

The preceding description is not designed to be a complete list of all duties and responsibilities required of the position.

As a public utility, NiSource provides essential services to customers 24/7. Emergency needs can arise at various times throughout the year, including during storm season. Employees may be required to support emergency response efforts, which could include working outside normal hours or assisting with tasks outside of typical responsibilities.

Work Authorization

Candidates must be legally authorized to work in the United States and must not require employer sponsorship now or in the future.

Workplace Connection
We value a workplace where everyone feels respected, included, and able to do their best work. We encourage open dialogue, value different perspectives, and work collaboratively with employees, customers, and partners.

We recognize and respect the unique experiences people bring, including different backgrounds, cultures, and viewpoints. We treat others with professionalism and care, and we each play a part in creating a positive work environment.

Veteran Hiring & Inclusion

NiSource is proud to support veterans, transitioning service members, and military spouses. We value the leadership, teamwork, and mission-focused experience the military community brings, and we are committed to providing an inclusive workplace with opportunities for professional growth and development.

Salary Range*:
$96,600.00 - $144,900.00

*The salary offered to a candidate is based on several factors including but not limited to the candidate's skills, job-related knowledge, and relevant experience, as well as internal pay equity.

Posting Start Date:
2026-08-18

Posting End Date (if applicable):
2026-09-01Please note that the job posting will close on the day before the posting end date.