Job DetailsJob Location: Instrument Development Company - Mukwonago, WI 53149Job Shift: First ShiftPOSITION: Maintenance Tech STATUS: Hourly (Non Exempt) REPORTS TO: Maintenance Supervisor DATE REVISED: 2026 DIRECT REPORTS: None LOCATION: Mukwonago, WI POSITION SUMMARY: The Maintenance Technician is responsible for maintaining, troubleshooting, and repairing production equipment, facility systems, and infrastructure to ensure safe and efficient operations at IDC. This role plays a critical part in minimizing downtime, supporting production goals, and maintaining a high standard of safety and quality in a precision manufacturing environment. FUNCTIONS AND RESPONSIBITIES: Equipment Maintenance & Repair Perform routine, preventive, and predictive maintenance on CNC machines, production equipment, and facility systems Troubleshoot mechanical, electrical, pneumatic, and hydraulic issues Diagnose equipment failures and implement timely, effective repairs Assist with machine setup, installation, and commissioning Preventive Maintenance (PM) Execute and document preventive maintenance schedules Maintain accurate maintenance logs and records Identify opportunities to improve equipment reliability and performance Facilities Maintenance Maintain building systems including HVAC, lighting, compressed air, and plumbing Perform general facility repairs and upkeep as needed Support upkeep of grounds and exterior areas when required Safety & Compliance Follow all OSHA and IDC safety standards and procedures Identify and address safety risks or hazards immediately Ensure proper lockout/tagout (LOTO) procedures are followed Continuous Improvement Recommend improvements to equipment, processes, and maintenance practices Work collaboratively with production and engineering teams to reduce downtime Support lean manufacturing and continuous improvement initiatives Vendor & Team Collaboration Coordinate with external vendors for specialized repairs or services Communicate effectively with team members regarding equipment status and repairs QualificationsKNOWLEDGE, SKILLS, AND ABILITIES Education & Experience High school diploma or equivalent required Technical certification or associate degree in maintenance, industrial technology, or related field preferred 2–5+ years of maintenance experience in a manufacturing environment (CNC experience preferred) Skills & Abilities Strong mechanical and electrical troubleshooting skills Experience with CNC equipment, PLCs, and industrial systems preferred Ability to read blueprints, schematics, and technical manuals Strong problem-solving and critical-thinking skills Ability to work independently and prioritize tasks effectively PHYSICAL AND ENVIRONMENTAL REQUIREMENTS Ability to lift up to 50 lbs Frequent standing, walking, bending, and climbing Ability to work in a manufacturing environment with noise, moving machinery, and varying temperatures Work Environment: The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this job, the employee regularly works off the shop floor where the noise level in the work environment is usually low to moderate. The above statements reflect the general details necessary to describe the principal functions of the job and should not be construed as a detailed description of all the work that is involved in this position. Manufacturing facility with exposure to machinery, oils, and industrial conditions. May Require overtime, weekends, or on-call support depending on production needs.

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