Industrial Maintenance Mechanic (Multi?Craft)

Company: SITE Staffing
Location: Milwaukee
Posted on: January 22, 2026

Job Description:

Job Description Job Description A day in the life You start your morning walking the floor, checking HVAC performance, lighting, and the heartbeat of our production support systems. A preventive maintenance ticket on an air compressor is due, so you service it, log completion in our PM tracker, and move on to a foaming machine inspection. Midday, you document safety checks on fire extinguishers, exit signs, and sprinklers—flagging a repair and closing the loop with vendors. The afternoon brings a prototype door review with engineers; you fabricate a small fixture, tweak a template, and help validate manufacturability. Before you wrap, you set up a conference room for an internal meeting—tables, A/V check, refreshments—then step outside to tackle a seasonal groundskeeping task. When trade show season hits, you’ll prep door stands, coordinate rigging and trucking, and manage site setup and teardown. And when there’s an urgent after?hours call, you’re part of the on?call rotation that keeps our facility secure and productive. What you’ll own Hands?on maintenance and repair of machinery, forklifts, hand tools, air compressors, dryers, foaming and molding equipment, lighting, HVAC, and other production support assets On?call support during off?hours for facility or equipment issues Execution and stewardship of the preventive maintenance program with on?time completion Documented safety inspections (fire extinguishers, exit signage, sprinklers) and swift initiation of repairs Active participation as a key member of the Safety Committee Trade show logistics: door stands, site setup/teardown, trucking coordination, rigging, and carpentry Hazardous waste handling and disposal in full regulatory compliance Support for OSHA, environmental, and safety audit coordination Office maintenance tasks and special requests as needed Company meetings and events coordination, including room setup and refreshments Seasonal and routine exterior groundskeeping Collaboration with engineers on new prototype doors, including part fabrication and development of tools, fixtures, and templates Facility security support, including after?hours call?ins and coordination with the security provider Hands?on help in manufacturing when needed (assembly, machining, welding) How your success will be measured Quality of work: precise results, strong attention to detail, continuous improvement mindset Efficiency and productivity: reliable throughput and on?time delivery without sacrificing quality Technical growth: expanding knowledge of maintenance practices and machine operation Team collaboration: positive partnerships, ability to follow direction, and enabling team success Dependability: punctual, prepared, and consistent at the start of each shift Safety and cleanliness: organized workspace and strict adherence to safety protocols What you bring High school diploma or GED required; Associate’s degree or technical training in maintenance, electrical, HVAC, or related field preferred At least 2 years of hands?on maintenance and equipment repair experience Desire to grow into machine operation and equipment?specific maintenance Proficiency in basic MIG welding, plumbing, and electrical repairs; plasma and oxy?acetylene cutting experience is a plus Ability to read blueprints, schematics, assembly drawings, and technical manuals Comfort with power and hand tools, micrometers, calipers, electrical testing devices, and ohmmeters Basic Microsoft Office skills (Excel, Outlook) and ability to complete electronic PM and safety documentation; familiarity with CMMS for tracking and reporting Certifications: forklift certification and scissor lift experience required; OSHA 10/30?hour training preferred Valid driver’s license required Background in facilities maintenance within manufacturing or similar environments Experience with PLCs and electrical systems Skill in welding techniques and residential painting for facility projects Supervising or leadership experience preferred Clear communication in English with team members and vendors, plus solid knowledge of manufacturing processes, safety standards, and customer service principles This role is ideal for a multi?craft professional who thrives on variety, owns outcomes, and keeps operations running at peak performance.

Keywords: SITE Staffing, Oshkosh , Industrial Maintenance Mechanic (Multi?Craft), Construction - Building Trades , Milwaukee, Wisconsin