Demo

Maintenance Supervisor

J W WILLIAMS INC
Casper, WY Full Time
POSTED ON 10/6/2025
AVAILABLE BEFORE 12/1/2025

Westerman Inc., an employee-owned company, is a multiple-site manufacturer of production and storage equipment within the oil, gas, and nuclear industries. Our equipment helps optimize well pad design, improve separation efficiency and lower overall equipment spent through high-performance surface separation and processing technology. Our equipment is setting new standards for performance and economics nationwide.


This position will be in Casper, WY at our JW Williams facility (a company of Westerman, Inc).

This position requires employees to be on-site and work in the shop. Successful candidates will be required to live in Casper or within a reasonable commuting distance. Westerman, Inc. does not offer a relocation package, and all relocation expenses will be the candidate’s responsibility.


SUMMARY





Westerman, Inc. is seeking a Maintenance Supervisor to lead and oversee our maintenance department. This role is less about hands-on technical expertise and more about providing strong leadership, structure, and accountability to the team. The ideal candidate will be a natural leader who can build trust, drive performance, and ensure the department operates efficiently. A successful candidate is a self-motivated problem-solver that utilizes a strong work ethic to ensure all quality levels are met. Candidate must be able to direct and supervise a small team of 1-5 employees.




RESPONSIBILITIES:





Regular and punctual attendance at work is an essential job function of each position and is necessary to your individual effectiveness and that of your work group. Regular and punctual attendance is required of all employees.





  • Leadership & Supervision
    • Directly supervise maintenance staff, assigning daily tasks and monitoring progress.
    • Foster a culture of accountability, teamwork, and continuous improvement.
    • Provide coaching, mentoring, and performance feedback to team members.
    • Ensure adherence to company policies, safety standards, and regulatory compliance.
  • Planning & Coordination
    • Develop and manage maintenance schedules to minimize downtime.
    • Coordinate work orders, preventative maintenance, and emergency repairs with staff.
    • Ensure resources (materials, tools, staffing) are available and allocated effectively.
    • Maintain department within operational budget.
    • Collaborate with other departments to ensure operational goals are met.
  • Process & Reporting
    • Track and report on department performance, including work completion rates and downtime.
    • Identify opportunities to improve workflow and efficiency.
    • Maintain accurate records of maintenance activities, equipment history, compliance documentation, and costs.
  • Performs other related duties as required and assigned.


QUALIFICATIONS
To perform this job successfully, an individual must be able to perform each essential duty or responsibility satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.

REQUIREMENTS


  • College Diploma or equivalent work experience
  • Strong leadership, supervisory, or management experience (5 years).
  • Proven ability to organize, delegate, and motivate a team.
  • Excellent communication and interpersonal skills.
  • Strong organizational and problem-solving abilities.
  • Ability to enforce policies and maintain accountability.
  • Minimum of 5 years’ work experience in a related craft.


Preferred


  • Some exposure to facilities, mechanical, or equipment maintenance (not required to be hands-on expert).
  • Experience working in industrial, manufacturing, or related environments.
  • Familiarity with CMMS (Computerized Maintenance Management Systems) is a plus.
  • Must have and maintain a valid U.S. driver’s license with an acceptable MVR as determined by the insurance carrier and the Company’s Vehicle Use Policy
  • May require CPR and first aid training





PHYSICAL DEMANDS/ WORK ENVIRONMENT:

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.









  • Must be able to sit or stand for extended periods of time, up to entire length of shift.
  • Must be able to exert moderate to heavy physical effort with lifting requirement up to 50 pounds.
  • Must have strong range of motion.
  • Must be able to sit, stand, reach, stoop, kneel, crouch, climb, and bend.
  • Must be able to see, speak, hear, and read.
  • Must be able to read instructions and all measuring devices.
  • Must use fingers and hands to manipulate tools and small parts.
  • Must be able to walk over both even and uneven surfaces.
  • Must be able to work in extreme temperatures, both hot and cold.
  • Must be able to wear appropriate PPE including seatbelt.
  • Must be physically able to access all areas of the plant and grounds.
  • Some aspects of this position may require working in tight quarters.
  • Some aspects of this position may require close vision, depth perception, the ability to see small detail, and the ability to adjust focus.
  • Lockout/tagout, fall protection, PPE, confined spaced training
  • Driving is an essential function of this position.

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Job openings at J W WILLIAMS INC

J W WILLIAMS INC
Hired Organization Address Casper, WY Full Time
Westerman, Inc., an employee owned company, is a multiple site manufacturer of production and storage equipment within t...
J W WILLIAMS INC
Hired Organization Address Casper, WY Full Time
Westerman, Inc., an employee-owned company, is a multiple site manufacturer of production and storage equipment within t...

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