Maintenance Manager

Serioplast; St. Louis (MO); On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

401(k)

401(k) matching

Dental insurance

Health insurance

Health savings account

Paid time off

Vision insurance

Job summary

Serioplast, a global leader in rigid plastic packaging, seeks a Maintenance Manager for its St. Louis, Missouri plant. You will lead the Technical Team, coordinate maintenance of machinery, molds, and utilities, and ensure compliance with safety and regulatory standards.

You will manage external suppliers, optimize spare parts inventory, and prepare technical reports while driving continuous improvement and collaboration with global projects.

Qualifications

• Proven experience leading maintenance in manufacturing.
• Strong knowledge of mechanical, electrical, hydraulic, and pneumatics systems.
• Experience with plastic molding technologies (injection, SBM/EBM).

Responsibilities

• Lead and support the Technical Team to prioritize work and resolve critical issues to maximize production efficiency.
• Oversee maintenance of machinery, molds, and utilities to maximize uptime and minimize disruptions.
• Ensure compliance with safety, HSE standards, and regulatory requirements.
• Manage external suppliers and consultants and supervise service delivery.
• Maintain safe, clean, and organized work areas and ensure spare parts availability and inventory control.
• Collaborate with Production and Quality to resolve technical and quality issues.
• Prepare technical reports and maintain accurate maintenance records.

Skills

Maintenance leadership

Team coordination

Problem solving

Project management

Forklift operation

Tools

EBM

SBM

Injection Molding

Job description

Serioplast, a Global Leader in Rigid Plastic Packaging, is Looking for a Maintenance Managerfor its plant in St. Louis, Missouri!

Are you a Maintenance Manager looking for an exciting opportunity to thrive in a fast-paced, global environment? Join us and take your career to new heights!

What will you do?

• Lead, coordinate, and support the Technical Team by managing priorities, removing bottlenecks, and resolving critical issues to maximize production efficiency.
• Oversee maintenance of machinery, equipment, molds, and utilities, minimizing production disruptions and maximizing equipment uptime.
• Ensure machinery, equipment, and utilities comply with material, functional, safety, and regulatory requirements.
• Manage external suppliers and consultants, selecting the best solutions and supervising service delivery.
• Ensure compliance with company safety policies, HSE regulations, and workplace hygiene standards, maintaining clean, safe, and organized work areas.
• Collaborate with Production and Quality to resolve major technical and quality issues.
• Ensure availability of critical spare parts, monitor consumption trends, and optimize inventory replenishment.
• Maintain workshop safety, cleanliness, and organization.
• Prepare daily, monthly, quarterly, and annual technical reports, maintaining accurate maintenance documentation and records.

What are we looking for?

• Proven experience as Head of Maintenance in a manufacturing environment.
• Strong knowledge of mechanical, pneumatic, hydraulic, electrical, and electronic systems.
• Excellent knowledge of plastic molding technologies (EBM, SBM, and/or Injection Molding).
• Strong applied knowledge of WCM principles, HSE standards, and best practices.
• Ability to operate manual and electric forklifts.

What do we offer?

• Continuous training: Grow professionally by working alongside industry experts.
• Dynamic and international environment: Join a team engaged in global projects.
• Career growth opportunities in an industry leading company.
• Internal mobility: Opportunities for job rotation and career progression.

Additional Perks & Benefits:

• 401(k)
• 401(k) matching
• Dental insurance
• Health insurance
• Health savings account
• Paid time off
• Vision insurance

Upon sending their application, the candidate grants specific consent to the processing of personal data, in accordance with current legislation on privacy. The privacy policy is available at the following link: https://drive.google.com/file/d/1qpIpYwl5rqgtH3eN8C3cgCR74cc87WSm/view?usp=drive_link

Serioplast is an equal employment opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, protected veteran status, status as a qualified individual with a disability, or any other characteristic protected by law.