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Operations Manager

RLS Rapid Locking System
Hazelwood, MO Full Time
POSTED ON 4/14/2026
AVAILABLE BEFORE 5/13/2026
RLS LLC

As a part of the global industrial organization Marmon Holdings—which is backed by Berkshire Hathaway—you’ll be doing things that matter, leading at every level, and winning a better way. We’re committed to making a positive impact on the world, providing you with diverse learning and working opportunities, and fostering a culture where everyone’s empowered to be their best.

Job Title: Operations Manager

Location: Hazelwood, MO (on-site)

Who We Are

Rapid Locking System (RLS) is a leading global manufacturing company with a strong commitment to innovation, efficiency, and sustainability. With a dynamic presence across multiple continents, we specialize in manufacturing press-to-connect technology for HVAC/R and are at the forefront of adopting lean practices, automation technologies, and 5S principles to ensure operational excellence.

What You’ll Do

We are seeking a highly skilled and motivated Operations Manager to join our team and lead the operations across three shifts in our manufacturing facility. The ideal candidate will have a proven track record of implementing lean manufacturing principles, working closely with the Management Team to drive initiatives to the plant floor, and maintaining a workplace that adheres to 5S standards.

  • Provide strategic direction and oversight for the day-to-day operations, ensuring seamless production across three shifts.
  • Collaborate with cross-functional teams to optimize production processes, minimize downtime, and enhance overall operational efficiency.
  • Implement and sustain lean manufacturing practices to streamline processes, reduce waste, and improve overall productivity.
  • Lead continuous improvement initiatives, fostering a culture of Kaizen, 5 Whys, and value stream mapping.
  • Drive the adoption of cutting-edge automation technologies to enhance production capabilities and improve overall manufacturing performance.
  • Collaborate with the technology team to identify, evaluate, and implement automation solutions that align with business goals.
  • Support the Manufacturing Teams that supervise and schedule the company. Offer direction and make decisions on questions relating to manufacturing.
  • Ensure that the manufacturing process operates within budget. Review/recommend/approve purchase’s/AFE’s associated with the facility. Monitor scrap/reject data, communicate with staff, and assist in cost control efforts.
  • Directly supervise activities of the Manufacturing Facility and provide direction to the Manufacturing Supervisors on all 3 shifts.

What You’ll Need

  • Bachelor's degree in related field.
  • Proven experience in operations management within a manufacturing environment.
  • In-depth knowledge and practical experience with lean manufacturing, automation technologies, and 5S principles.
  • Strong leadership and communication skills with the ability to motivate and inspire cross-functional teams.
  • Ability to work in a manufacturing environment; No special requirements or restrictions.

What You’ll Gain

  • Competitive salaried compensation
  • Comprehensive benefits package (medical, dental, vision, and prescription coverage)
  • 401(k) with company matching
  • Leadership development and career growth opportunities
  • The ability to make a direct impact on safety, customer satisfaction, and operational performance
  • A collaborative, results-driven work environment

Following receipt of a conditional offer of employment, candidates will be required to complete additional job-related screening processes as permitted or required by applicable law.

We are an equal opportunity employer, and all applicants will be considered for employment without attention to their membership in any protected class. If you require any reasonable accommodation to complete your application or any part of the recruiting process, please email your request to careers@marmon.com, and please be sure to include the title and the location of the position for which you are applying.

Salary.com Estimation for Operations Manager in Hazelwood, MO
$92,870 to $115,275
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