Maintenance Technician

Sten Tech, Inc • Ligonier, IN

97d • Onsite

About The Position

StenTech is seeking a hands-on Maintenance Technician responsible for supporting the daily operation of production equipment and facility infrastructure. This role is critical to maintaining uptime, ensuring safe and reliable operation of our etching, laser, CNC, and supporting manufacturing processes. The ideal candidate is mechanically inclined, comfortable troubleshooting across disciplines (mechanical, electrical, pneumatic, and facility systems), and thrives in a fast-paced, precision manufacturing environment. This is a working role focused on prevention first, rapid response second, and continuous improvement always.

Requirements

• 3–7+ years maintenance experience in a manufacturing environment preferred.
• Strong mechanical aptitude with working knowledge of electrical troubleshooting.
• Ability to read basic electrical, pneumatic, and mechanical schematics.
• Comfortable working independently and prioritizing workload based on production needs.

Nice To Haves

• Experience with CNC, lasers, or chemical processing equipment is a plus.
• Forklift and basic rigging experience preferred.

Responsibilities

• Perform preventative and predictive maintenance on production equipment including: Laser systems, Photo-etch processing equipment (chemical lines, rinse systems, dryers), Material handling and finishing equipment.
• Diagnose and troubleshoot mechanical, electrical, pneumatic, and process-related issues.
• Support rapid response to equipment downtime to minimize production disruption.
• Coordinate external service providers when specialized support is required.
• Operate company vehicles and equipment as needed to support maintenance, facility, and operational requirements in a safe and compliant manner.
• Maintain building infrastructure including HVAC, compressed air, water treatment, electrical distribution, and general facility systems.
• Support chemical handling systems, pumps, filtration, and waste management infrastructure.
• Manage basic repairs related to plumbing, lighting, and building upkeep.
• Develop and execute preventative maintenance schedules.
• Maintain maintenance logs, documentation, and spare parts inventory.
• Identify recurring issues and drive root-cause corrective actions.
• Recommend equipment improvements or upgrades to improve reliability.
• Support safe operation of equipment and adherence to OSHA and environmental requirements.
• Assist with chemical handling protocols and facility safety audits.
• Ensure lockout/tagout and safety procedures are followed during maintenance activities.
• Partner with operations leadership to improve equipment performance and process flow.
• Support installation, relocation, and commissioning of new equipment.
• Identify opportunities to reduce downtime, maintenance cost, and operational risk.

Benefits

• Competitive pay.
• Comprehensive benefits package.
• Paid time off (PTO).
• Company-paid holidays.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed