Electro-Mechanical Maintenance Specialist — Plastics Processing

100Hires, Inc.; Houston (TX); On-site; USD 85,000 - 110,000; Full time

Job summary

100Hires, Inc. is seeking a seasoned Maintenance Technician to keep injection molding assets running at peak performance in our Houston facility.

You will design, implement, and record preventive maintenance procedures for presses and related equipment, and lead repairs that minimize downtime. You will diagnose mechanical, hydraulic, and electrical issues, read schematics, and work with the maintenance team to ensure safe, on-time, on-budget fixes while maintaining accurate records and

Qualifications

• 7+ years in industrial maintenance with injection molding machinery.
• Electrical competency: read schematics and troubleshoot advanced wiring/control systems.
• Ability to diagnose problems and deliver on-time, on-budget repairs.
• Experience with hydraulics, motors, and pumps.

Responsibilities

• Design, implement, and record preventative maintenance procedures for capital equipment.
• Troubleshoot and repair mechanical, hydraulic, and electrical issues on production and facility equipment.
• Operate forklifts, scissor lifts, and skid loaders when needed.
• Maintain records: PM schedules, installations, work orders, and logs.
• Track the maintenance budget, manage parts inventory, and control expenses.
• Calibrate injection machine controls; audit screws and barrels to verify they meet minimum standards.
• Provide technical support on facility systems including electrical distribution, building work, and plumbing.
• Lead continuous improvement and uphold 5S—keep work areas and grounds safe and orderly.
• Be available on call 24 hours for maintenance events that could impact customer commitments.
• Complete other duties as assigned.

Skills

Electrical troubleshooting

Mechanical troubleshooting

Hydraulic systems

Preventive maintenance

Inspection

Industrial electrical/electronic

Injection molding experience

PLC/logic controls familiarity

Reading schematics

Education

High School diploma or GED

Job description

Is this your kind of challenge?Do you enjoy chasing down the root cause of a stubborn hydraulic issue on an injection molding press?Can you read an electrical schematic, pinpoint a wiring fault, and have the machine back up quickly?Are you the person who builds PMs that actually prevent breakdowns—and documents them thoroughly?If you said yes, read on.The missionMaximize uptime and utilization across our molding operation by owning the maintenance lifecycle—from proactive PMs to fast, safe corrective repairs—and by continuously improving equipment reliability and cost control.What you will doPartner with the Maintenance Manager to keep production assets running at peak performance.Design, implement, and record preventative maintenance procedures for capital equipment: presses, granulators, dryers, water tower, chillers, and more.Troubleshoot and repair mechanical, hydraulic, and electrical issues on production and facility equipment.Write equipment specifications and recommend auxiliary equipment purchases.Operate forklifts, scissor lifts, and skid loaders when needed.Maintain accurate records: PM schedules, installations, structural work, work orders, and operational logs.Track the maintenance budget, manage parts inventory, and control expenses.Calibrate injection machine controls; audit screws and barrels to verify they meet minimum standards.Provide technical support on facility systems including electrical distribution, building work, and plumbing.Lead continuous improvement and uphold 5S—keep work areas and grounds safe and orderly.Be available on call 24 hours for maintenance events that could impact customer commitments.Complete other duties as assigned.What you bringEducationHigh School diploma or GED.Experience7+ years in industrial maintenance with injection molding machinery; blow molding or extrusion experience may substitute for injection molding.Demonstrated mechanical repair capability: hydraulics, motors, and pumps.Electrical competence: interpret schematics and troubleshoot advanced wiring/control systems.Ability to diagnose problems and deliver on-time, on-budget repairs.CapabilitiesSelf-motivated with a positive attitude and strong communication skills.Decisive, data-driven problem solver with good judgment.Comfortable reading engineering drawings and electrical/hydraulic schematics.Proficient in industrial electrical control and hydraulic system troubleshooting.Experienced with single- and three-phase motor diagnostics.PLC/logic controls familiarity is a plus.Works independently and sees projects through to completion; able to lead improvement projects.How we’ll measure impactLowered machine downtime. Robust PM execution with complete documentation. Maintenance cost performance against budget.Core proficienciesElectrical troubleshooting and repairMechanical troubleshootingHydraulic systemsPreventive maintenance and inspectionIndustrial electrical/electronic systemsInjection molding experienceEquipment you’ll supportInjection molding machines: Toyo, Milacron, Toshiba, Nissei