Maintenance Technician III

O'Reilly Auto Parts; Belleville (NJ); On-site; USD 70,000 - 95,000; Full time

Benefits offered by this job

Competitive wages

401k with employer contributions

Medical, dental, & vision insurance

Paid time off

Tuition assistance

Career growth opportunities

Job summary

O'Reilly Auto Parts is seeking a senior Maintenance Technician III to provide advanced troubleshooting, repair, and optimization of facility systems and production equipment. You will lead maintenance activities, coordinate shutdowns, and drive reliability improvements while ensuring safety and regulatory compliance.

You will mentor technicians, interpret schematics, and analyze performance data to support lifecycle planning and capital projects.

Qualifications

• Associate degree or technical certification required.
• 1–3 years in maintenance, facilities, or industrial operations.
• Strong knowledge of mechanical, electrical, pneumatic, hydraulic systems.
• Advanced PLC/VFD troubleshooting and automation understanding.
• Experience with CMMS and maintenance planning systems.
• Ability to read complex schematics and install/upgrade systems.
• Proven leadership and coaching abilities to guide technicians.

Responsibilities

• Diagnose and repair complex mechanical, electrical, and control systems.
• Lead preventive and predictive maintenance to improve reliability.
• Coordinate maintenance shutdowns with operations leadership.
• Install, commission, and validate new equipment.
• Read blueprints and analyze equipment performance trends.
• Provide training and guidance to maintenance team members.
• Ensure safety, OSHA compliance, and proper PPE use.
• Maintain CMMS records and equipment histories.

Skills

Mechanical systems

Electrical systems

PLC/VFD troubleshooting

CMMS proficiency

Root cause analysis

Leadership coaching

OSHA/LOTO compliance

Diagnostics tools

Schematic reading

Education

Associate degree or equivalent

Tools

CMMS platforms

Multimeters

Diagnostic tools

Precision measurement equipment

Job description

The Maintenance Technician III serves as a senior-level technical expert responsible for advanced troubleshooting, repair, and optimization of facility systems and production equipment. This role ensures maximum equipment reliability and minimal downtime while providing technical leadership, guidance, and support to maintenance team members.

ESSENTIAL JOB FUNCTIONS

• Diagnose and repair complex mechanical, electrical, pneumatic, hydraulic, and control systems.
• Lead preventive, predictive, and corrective maintenance activities to improve equipment reliability and performance.
• Troubleshoot and repair equipment including conveyors, PIT systems, HVAC, electrical systems, compactors, generators, and compressors.
• Troubleshoot PLCs, VFDs, motor controls, sensors, and automation systems.
• Coordinate planned maintenance activities and equipment shutdowns with operations leadership.
• Oversee installation, modification, commissioning, and validation of new equipment and distribution center systems.
• Help prioritize work orders and assign maintenance resources.
• Perform and support maintenance of high-density storage racking and distribution center infrastructure.
• Read and interpret complex blueprints, schematics, wiring diagrams, and technical documentation.
• Analyze equipment performance trends to support equipment lifecycle and capital planning decisions.
• Conduct root cause analysis for recurring equipment failures and implement corrective actions.
• Ensure facility systems operate safely, efficiently, and within regulatory requirements.
• Enforce and model safe work practices, including OSHA compliance, LOTO, and PPE standards.
• Identify and mitigate workplace hazards and support a safe working environment.
• Provide technical leadership, training, and guidance to other maintenance team members.
• Review completed maintenance work to ensure quality, accuracy, and compliance with O’Reilly standards.
• Support audits, inspections, and continuous improvement initiatives.
• Coordinate major repairs and projects with operations and external contractors.
• Maintain accurate CMMS records, maintenance logs, and equipment performance documentation.
• Monitor or maintain critical spare parts inventory and availability
• Communicate equipment status, risks, and repair updates to leadership.
• Respond to emergency maintenance issues and support operational continuity efforts.
• Maintain tools, equipment, and work areas in safe and organized condition.

SKILLS/EDUCATION/EXPERIENCE

Required:

• Associate’s degree or equivalent technical training or certification.
• 1–3 years of experience in maintenance, facilities, or industrial operations.
• Limited experience coordinating work or guiding others (0–3 months).
• Expert knowledge of mechanical, electrical, pneumatic, and hydraulic systems.
• Advanced troubleshooting of PLCs, VFDs, motor controls, sensors, and automation systems.
• Strong understanding of industrial controls, instrumentation, and system integration.
• Ability to read and interpret complex technical drawings and schematics.
• Experience with equipment installation, commissioning, and system upgrades.
• Proficiency using diagnostic tools, multimeters, and precision measurement equipment.
• Strong experience with CMMS platforms and maintenance planning systems.
• Advanced root cause analysis and failure investigation capabilities.
• Ability to analyze data and apply improvements to equipment performance and reliability.
• Strong decision-making and problem-solving abilities in high-pressure situations.
• Ability to provide technical leadership, coaching, and guidance to less experienced technicians.
• Strong collaboration and communication skills across operations and maintenance teams.
• Knowledge of OSHA standards, LOTO procedures, and environmental compliance requirements.
• Ability to lead work prioritization and support project execution.

Desired:

• Experience in distribution center, logistics, or high-volume operational environments.
• Experience with advanced automation systems, controls integration, or system optimization initiatives.
• Technical certifications in electrical systems, automation, or industrial maintenance.
• Proficiency in one or more additional languages.

O’Reilly Auto Parts has a proven track record of growth and stability. O’Reilly is full of successful career stories and believes in a strong promote-from-within philosophy, encouraging you to grow your career along with the organization.

Total Compensation Package:

• Competitive Wages & Paid Time Off

• Stock Purchase Plan & 401k with Employer Contributions Starting Day One

• Medical, Dental, & Vision Insurance with Optional Flexible Spending Account (FSA)

• Team Member Health/Wellbeing Programs

• Tuition Educational Assistance Programs

• Opportunities for Career Growth

_O’Reilly Auto Parts is an equal opportunity employer._The Company does not discriminate on the basis of race, religion, color, national origin or ancestry (including immigration status or citizenship), sex, sexual orientation, gender identity, pregnancy (including childbirth, lactation, and related medical conditions,) age (40 and over), veteran status, uniformed service member status, physical or mental disability, genetic information (including testing or characteristics) or another protected status as defined by local, state, or federal law, as applicable.

Qualified individuals with a disability may be entitled to reasonable accommodation under the Americans with Disabilities Act. If you require a reasonable accommodation during the application or employment process, please send an email to: [e-mail] or call [phone] option , and provide your requested accommodation, and position details.