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Maintenance Technician Senior- 1st

Manufacturing Maintenance Solutions (MMS)
East Peoria, IL Full Time
POSTED ON 1/2/2026
AVAILABLE BEFORE 3/3/2026
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About Manufacturing Maintenance Solutions (MMS)

Since 2002, Manufacturing Maintenance Solutions (MMS) has been a trusted name in industrial maintenance, partnering with top-tier manufacturers and Fortune 100 companies to deliver unmatched service and results. Founded on a vision to exceed customer expectations, MMS has built a reputation for excellence, innovation, and unwavering dedication to client success.

At MMS, we don't just maintain machines—we Maintain Your Success. Our team of highly skilled technicians and engineers is the backbone of our business, and we are committed to attracting, developing, and retaining the very best talent. We provide a supportive and safety-focused environment where our people thrive and deliver exceptional value to our customers.

Why Work with MMS?

  • A People-First Culture – We invest in our team so they can deliver excellence.
  • Top-Notch Talent – Join a company that values your skills and supports your growth.
  • Customer-Centric Approach – Be part of a team that tailors its services to meet real-world client needs.
  • Proven Industry Leader – With over two decades of experience, MMS offers the stability and growth opportunities you're looking for.
  • Commitment to Quality – We continually improve our processes and prioritize workplace safety to ensure the best outcomes for our clients and team.

If you're ready to join a company that values innovation, teamwork, and long-term success for both our clients and our employees, then MMS is the place for you.

Job Type: Full-Time

Compensation: $28-$37 DOE

Schedule: Monday- Friday

Overview of role:

The Maintenance Technician Senior oversees and performs advanced maintenance, repair, and troubleshooting tasks on mechanical, electrical, and plumbing systems within a facility or industrial environment. This senior-level role involves leadership responsibilities, mentoring junior technicians, and ensuring that all systems and equipment operate efficiently and safely. The Senior Maintenance Technician plays a key role in preventive maintenance, complex repairs, and equipment installations, ensuring that maintenance activities are completed on time and by safety and quality standards. This position requires a high level of expertise, problem-solving skills, and the ability to handle more complex issues with minimal supervision.

Core Competencies:

  • Advanced Mechanical & Electrical Skills: Expertise in troubleshooting, maintaining, and repairing complex mechanical, electrical, and plumbing systems.
  • Leadership & Mentorship: Ability to lead and guide junior maintenance technicians, providing training and support to enhance team performance.
  • Problem Solving & Diagnostics: Strong troubleshooting abilities to identify and resolve complex mechanical and electrical issues quickly and efficiently.
  • Preventive Maintenance: In-depth knowledge of preventive maintenance procedures, ensuring that equipment is well-maintained and downtime is minimized.
  • Project Management: Ability to oversee maintenance projects, from planning and scheduling to execution, ensuring they are completed within budget and on time.
  • Safety & Compliance: Expertise in safety standards and procedures, ensuring maintenance work complies with all regulatory requirements and industry best practices.
  • Communication: Strong verbal and written communication skills to effectively interact with other departments, management, and vendors.

Key Deliverables:

  • Perform advanced maintenance and repair of mechanical, electrical, and plumbing systems, including HVAC, motors, pumps, compressors, and control systems.
  • Troubleshoot complex issues with equipment and machinery, diagnosing problems and providing corrective actions to restore operations.
  • Supervise and mentor junior maintenance technicians, providing guidance and training to improve skills and maintain high-quality work standards.
  • Develop, implement, and oversee preventive maintenance programs to reduce downtime and extend the life of critical systems.
  • Lead emergency response efforts during equipment breakdowns, ensuring that repairs are performed quickly and efficiently to minimize operational disruptions.
  • Review and approve work orders and maintenance schedules to ensure all tasks are prioritized and completed according to facility needs.
  • Assist in planning and executing major maintenance projects, including system upgrades, equipment installations, and facility improvements.
  • Maintain accurate records of maintenance activities, including parts used, hours worked, and repairs completed.
  • Ensure that all maintenance work complies with safety and environmental regulations.
  • Develop and maintain an inventory of spare parts, tools, and equipment to ensure readiness for maintenance tasks.
  • Provide support during audits, inspections, and compliance checks, ensuring that the facility meets all regulatory and safety standards.
  • Collaborate with other departments, including operations and engineering, to ensure maintenance activities align with operational goals.
  • Identify and recommend improvements in maintenance practices, equipment upgrades, and safety procedures.

Requirements:

Required Qualifications:

  • High school diploma or equivalent (technical certification, associate's degree, or bachelor's degree in industrial maintenance, mechanical/electrical engineering, or a related field is preferred).
  • 5 years of experience in mechanical, electrical, or facilities maintenance, with at least 1 year in a senior or leadership role.
  • Advanced knowledge of mechanical, electrical, and plumbing systems and components, including troubleshooting and repair techniques.
  • Experience with preventive maintenance programs and ensuring equipment reliability.
  • Strong leadership abilities, with experience mentoring or supervising junior technicians.
  • Ability to read and interpret technical manuals, schematics, and blueprints.
  • Proficiency in using diagnostic tools and maintenance equipment (e.g., multimeters, vibration analyzers, torque wrenches).
  • Familiarity with safety standards, including OSHA regulations, lockout/tagout procedures, and environmental compliance.
  • Excellent problem-solving and analytical skills, with the ability to diagnose complex issues and develop solutions.
  • Strong organizational skills with the ability to prioritize and manage multiple tasks.
  • Effective verbal and written communication skills for interacting with team members, management, and external vendors.

Desired Qualifications:

  • Certification in industrial maintenance, HVAC, or mechanical/electrical systems (e.g., EPA certification, Certified Maintenance Manager).
  • Experience with building automation systems (BAS), PLCs, or industrial control systems.
  • Previous experience in manufacturing, industrial, or large-scale facilities maintenance environment.
  • Project management experience, including budgeting, scheduling, and managing resources for maintenance projects.

Technology Requirements:

  • Familiarity with computerized maintenance management systems (CMMS) to track and manage maintenance tasks, work orders, and inventory.
  • Proficiency with diagnostic tools, including vibration analysis equipment, thermography cameras, and multimeters.
  • Ability to use software tools for maintenance scheduling, documentation, and reporting.

Other Requirements:

  • Ability to work flexible hours, including evenings, weekends, and on-call shifts as required.
  • Strong physical stamina and the ability to lift up to 50 pounds, climb ladders, and work in confined spaces or at elevated heights.
  • Willingness to travel to other sites or facilities if required.
  • Commitment to continuous learning and staying current with emerging technologies in the maintenance field.
  • Strong focus on safety, with a proactive approach to identifying and mitigating risks in the workplace.

Salary : $28 - $37

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