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Maintenance Technician Senior

Manufacturing Maintenance Solutions

Manufacturing Maintenance Solutions

East Peoria, IL, USA
Posted on Nov 4, 2025
Description

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 2 years 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.