Silicon Valley Recruiting LLC

Compensation

Full Description

Position: Maintenance Technician (Tier 3)Location: St. Charles, ILShift Schedule: 8:00 a.m. - 4:30 p.m. | Monday-Friday Summary: The Tier 3 Maintenance Technician is a senior-level maintenance professional responsible for advanced troubleshooting, diagnostics, and repair of complex manufacturing equipment and facility systems. This role serves as a technical expert, supports continuous improvement, leads root cause analysis, and ensures optimal equipment performance and minimal downtime. Key Responsibilities: • Perform advanced troubleshooting and diagnostics on electrical, mechanical, hydraulic, pneumatic, and PLC-controlled systems • Mentor and support lower-tier maintenance technicians through training and technical guidance • Lead and participate in root cause analysis (RCA) and implement corrective actions • Program, troubleshoot, and maintain PLCs, HMIs, motor controls, and variable frequency drives (VFDs) • Complete preventive and predictive maintenance tasks accurately and on schedule • Read and interpret electrical and mechanical schematics, blueprints, and equipment manuals • Install, repair, and upgrade machinery and equipment as part of capital projects or system improvements • Assist with developing and updating maintenance SOPs and equipment documentation • Follow OSHA requirements, safety standards, and company policies at all times • Support facility systems including HVAC, compressed air, boilers, and water treatment • Collaborate with engineering, production teams, and external vendors on repairs and upgrades • Perform other duties as assigned by the Maintenance Supervisor or Maintenance Manager Qualifications: • High school diploma or equivalent required • Technical certification or associate degree in industrial maintenance, electromechanics, or related field preferred • Minimum 5 years of maintenance experience in an industrial or manufacturing environment • Strong knowledge of PLCs (Allen-Bradley, Siemens), HMIs, automation systems, and sensors • Advanced troubleshooting skills in electrical, mechanical, hydraulic, and pneumatic systems • Ability to lead by example, prioritize tasks, and work independently • Proficiency with CMMS (Computerized Maintenance Management Systems) • Forklift and aerial lift certification required or ability to obtain • Ability to read and interpret blueprints, schematics, and technical manuals • Strong communication skills and ability to train and document work clearly Physical Demands: • Frequent standing, walking, bending, lifting, pushing, pulling, and reaching • Ability to lift up to 50 lbs frequently and 60 lbs occasionally • Clear vision at close and far distances, peripheral vision, depth perception, and ability to distinguish colors • Ability to work in physically active and hands-on maintenance environments Work Conditions: • Exposure to moving mechanical equipment, high temperatures, hot water, oil, grease, solvents, cleaners, lubricants, water treatment chemicals, compressed air, noise, and dust • Required PPE may include safety glasses, ear protection, hairnets, hard hats, and face coverings