Sr. Maintenance Technician

HGS Bioscience is a fast-growing, agriculture-based manufacturing team. Our people are at the center of our success, and we are committed to building a supportive, growth-oriented workplace.

The Senior Maintenance Technician is a highly skilled, hands-on maintenance professional responsible for performing advanced mechanical, electrical, and facility repairs in a manufacturing environment. This position is a labor-intensive, hourly role focused on troubleshooting, repairing, rebuilding, and maintaining production and facility equipment to ensure safe and efficient plant operations. The Senior Technician works on complex repairs and may provide technical guidance or training to less experienced technicians.

Roles & Responsibilities

• Perform advanced troubleshooting, repair, and preventive maintenance on mechanical, electrical (including 220V/480V systems), pneumatic, hydraulic, and plumbing systems.
• Diagnose equipment failures and perform root cause analysis to minimize recurring downtime.
• Repair or replace motors, drives, bearings, gearboxes, conveyors, pumps, valves, and related production components.
• Perform electrical troubleshooting including circuits, panels, contactors, relays, and motor controls.
• Install, align, and commission new or relocated equipment.
• Perform welding and fabrication (MIG, TIG, stainless steel) to repair or modify equipment and structural components.
• Read and interpret blueprints, schematics, wiring diagrams, and technical manuals.
• Respond promptly to maintenance work orders and emergency repair calls.
• Complete rebuilds and major component replacements as needed.
• Maintain accurate maintenance logs, work orders, and repair documentation.
• Maintain organized tools and work areas in accordance with safety standards.
• Follow all OSHA and company safety procedures and use required PPE.
• Assist in maintaining appropriate inventory levels of parts and supplies.
• Submit purchase requisitions for needed parts or materials as directed; does not have independent budget authority.
• Participate in on-call rotation while plant operations are active.
• Work overtime, weekends, or extended shifts as operational needs require.

Qualifications

• Advanced knowledge of industrial mechanical and electrical systems.
• Strong diagnostic and troubleshooting capabilities.
• Working knowledge of 220V/480V electrical systems.
• Ability to read and interpret schematics and technical documentation.
• Skilled in safe use of hand tools, power tools, welding equipment, and diagnostic instruments.
• Ability to work independently on assigned tasks.
• Strong attention to detail and commitment to safety.
• Basic computer skills for work order systems and documentation.

Education and Experience

• High school diploma or equivalent required.
• Minimum of 4–6 years of industrial maintenance experience preferred.
• Technical or vocational training in industrial maintenance, electrical systems, or related field is a plus.
• Welding and fabrication experience preferred.

Physical Requirements

• This is a physically demanding position requiring:
• Regular lifting of 50+ pounds.
• Frequent bending, kneeling, crouching, climbing ladders, and reaching overhead.
• Prolonged standing and walking on concrete floors.
• Ability to work in confined spaces.
• Exposure to heat, cold, dust, noise, and manufacturing environments.
• Use of required personal protective equipment (PPE).

Work Environment

• Manufacturing/industrial plant setting.
• Exposure to moving mechanical parts and industrial equipment.
• May require evening, weekend, overtime, or on-call work.

What We Offer

• Collaborative, people-first culture
• Competitive compensation and benefits packages
• Savings and retirements plan for employer match
• Paid time-off
• Career pathing and developmental opportunities

Monday - Friday 8:00 AM to 5:00 PM ES; weekends as needed