Maintenance Specialist
Quick Summary
Industrial controls and automation systems, with a particular focus on Programmable Logic Controllers (PLCs) and Human-Machine Interfaces (HMIs) Building Management Systems (BMS) Conveyor systems
Responsibilities
~1 min readWe are currently hiring for second-shift and overnight coverage. These positions may require variable schedules based on business needs, so flexibility in work hours and schedules is required.
We’re looking for dependable team players who prioritize and communicate well, take pride in their work, and can also work well independently. You should have 5+ years of maintenance experience, with a strong foundation of mechanical, electrical, and technical skills, including:
- Advanced proficiency with PLCs and HMIs, including programming and troubleshooting PLC- controlled equipment, interpreting and writing logic and digital inputs/outputs, diagnosing faults, and creating and using HMIs to identify and resolve equipment or process issues
- Proficiency with Building Management Systems (BMS), including integrating new equipment into existing BMS infrastructure
- Experience with hand tools, small gearbox maintenance, and diagnosis of gear and belt drive systems
- Familiarity with centrifugal pumps, hydraulic systems, and pneumatic systems
- Ability to read electrical prints and use a multi-meter to troubleshoot electrical issues
- Experience diagnosing Variable Frequency Drives (VFDs)
- Experience with vehicle repair and maintenance to address intermittent issues, guidance- related malfunctions or codes, steering issues
- Basic proficiency with Microsoft Office (Outlook, Excel)
The following experience is highly relevant but not required:
- Experience with highly automated packaging, sortation, or carton closeout machines
- Mechanical skills - welding, machining, fabrication, operating a Lathe, Bridgeport, MIG and/or TIG welder, or Sheet Metal Brake, moving and setting equipment, moving conveyors, maintaining HVAC or fire suppression systems
- Electrical skills – Arc Flash protocols, programming VFDs
- Experience with Building Automation Systems (BAS)
- Basic vehicle maintenance and support, such as identifying vehicle fault codes and completing routine repairs including tire, wheel, or bearing replacement
What We Offer
~1 min readWe are proud to be an Equal Opportunity Employer and dedicated to providing employees a workplace with reasonable accommodations and free of discrimination, harassment, and retaliation. At McMaster-Carr, we do not make employment decisions based on age, ethnicity, citizenship status, military status, gender identity and expression, race, religion, disability status, marital status, sexual orientation, or any other legally protected group.
This position is not eligible for work authorization sponsorship by McMaster-Carr.
We may collect professional, education and employment-related data, and any assessments made throughout the recruiting process, to evaluate candidacy for employment. To communicate with job applicants, we may collect applicant names, contact information, and other personal identifiers, including those outlined in the California customer records statute. Through voluntary disclosure, we may also collect protected classifications under federal or California law (e.g., race, gender, etc.). For additional details about the personal information we collect and its uses, please click here.
Location & Eligibility
Listing Details
- First seen
- March 26, 2026
- Last seen
- August 20, 2026
Posting Health
- Days active
- 147
- Repost count
- 0
- Trust Level
- 33%
- Scored at
- August 20, 2026
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