Automation and Reliability Maintenance Specialist in Hacienda Heights

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Job DescriptionJob DescriptionAre you the night-shift problem-solver who keeps automation humming?

Join Novolex®, where we design and manufacture responsible packaging across paper, plastic, and sustainable materials. On third shift, you’ll stabilize uptime and elevate reliability across our production assets.

Why this role?

• You thrive when production depends on your rapid diagnostics and precise repairs.
• You’re comfortable crossing between mechanical, hydraulic, and industrial electrical tasks.
• You like seeing the impact of your work in real time—reduced downtime, safer operations, and smoother changeovers.

What you’ll tackle

• Set up equipment for scheduled runs and execute PMs to prevent failures before they happen.
• Respond to breakdowns during production; perform scheduled maintenance during service windows.
• Troubleshoot PLCs, VFDs, sensors, motors, conveyors, and servo systems; fine-tune machine controls.
• Read and interpret manuals, schematics, and work orders to complete service tasks accurately.
• Use hand/power tools, electric meters, and material handling equipment; operate and repair forklifts safely.
• Support building and facility maintenance as required.
• Document work performed and maintain a clean, organized, and safe workspace.

Do you have the background?

• At least 4 years in a manufacturing maintenance mechanic/technician role.
• Hands-on experience with 480V 3-phase systems and machine controls.
• Proven VFD and PLC troubleshooting capability.
• Knowledge of manufacturing methods plus exposure to process improvement programs/procedures.
• Forklift operation experience; able to work quickly and safely.
• Strong multitasker in a fast-paced setting; committed to safety, learning, and development.
• Bilingual (English/Spanish) .
• Willingness to complete training courses as assigned by management.

Technical strengths we value

• PLC troubleshooting skills
• Mechanical troubleshooting skills
• 120/208/240/480 voltage systems
• Motor replacement/repair/maintenance
• Electrical troubleshooting
• Industrial electrical experience

Tools and tech you’ll see nightly

• Variable Frequency Drives (VFD)
• Programmable Logic Controllers (PLC)
• Conveyor systems
• Servo motors

Schedule

Third Shift: 10:00 pm – 6:00 am

Benefits that back you up

• Medical, dental, and vision coverage
• Wellness rewards to help fund your HRA or HSA
• Paid holidays, PTO, parental leave, and other leaves
• Life, AD&D, and insurance; 401(k) with company match
• Education support including tuition reimbursement, Chairman’s Scholarship, and a 529 College Savings Plan
• Broad Based Employee Award Program—value sharing after one year of service
• Employee Assistance Program and more

Legal and hiring notices

• Eligible to work in the United States
• Successful completion of pre-employment background and drug screen
• Ability perform the essential functions of the job with or without accommodation

If you are interested in applying for this job please press the Apply Button and follow the application process. Energy Jobline wishes you the very best of luck in your next career move.