PLC Controls Maintenance Specialist

Job Description

Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here – we make it happen, with our customers, where we work and live.

Together, we are building a better world, so we can all enjoy living in it.

Operations

You will utilize your expertise in PLC and robotic equipment to perform routine ladder‑logic updates, troubleshooting and maintenance of automation systems, and support integration of equipment across platforms within the manufacturing setting.

• Caterpillar offers competitive pay and a comprehensive benefits program, time off, and other Total Rewards.
• Multi-Shift Openings: 1st Shift & 2nd Shift. Overtime opportunities may be available on a voluntary basis based on business needs and with leader prior authorization.
• 1st shift:
  Monday – Friday, 7 a.m. – 3 p.m.
• 2nd shift:
  Monday – Friday, 3 p.m. – 11 p.m.

As a PLC Controls Maintenance Specialist, you will perform preventive and corrective maintenance on production manufacturing and material‑handling equipment in the production facilities building(s), in accordance with work orders and technical documentation as assigned in a timely manner. You will be familiar with PM procedures, including performing PMs, logging completion, etc., and have the ability to troubleshoot and diagnose problems with mechanical, electrical, and electronic systems, such as Programmable Logic Controllers (PLCs), System Control Software (SCS), scanners, etc.

Able to recommend and implement corrective action and overall be familiar with PLC logic principles.

• 2 years’ minimum experience in industrial PLC controls maintenance in a manufacturing facility or cumulative industrial setting
• Expertise in automation on Allen Bradley, ABB, CLOOS, Lincoln equipment, as well as other automation products within the facility
• Prior experience in maintaining, troubleshooting, and repairing Industrial electrical / electronic production and material‑handling equipment

• Prior experience within a Caterpillar facility
• Experience utilizing Device Net protocols
• Familiar with PLC ladder logic principles
• Prior work experience in a heavy equipment production facility, or comparable automated production plant / facility

• Background Screening
• Drug Screening
• Post-Offer Medical Questionnaire (clearance from Corporate Medical)

Our goal at Caterpillar is for YOU to have a rewarding career. Here you earn more than just an hourly wage because we value your performance, we offer a total rewards package that provides DAY ONE benefits (medical, dental, vision, RX, and 401K). Additional benefits include paid holidays and paid time off (prorated based upon hire date).

$29.25 - $37.00

• Medical, dental, and vision benefits*
• Paid time off plan (Vacation, Holidays, Volunteer, etc.)*
• 401(k) savings plans*
• Health Savings Account (HSA)*
• Flexible Spending Accounts (FSAs)*
• Health Lifestyle Programs*
• Employee Assistance Program
  * Voluntary Benefits and Employee Discounts*
• Career Development*
• Incentive bonus*
• Disability benefits
• Life Insurance
• Parental leave
• Adoption benefits
• Tuition Reimbursement
• These benefits also apply to part‑time employees

January 13, 2026 - January 27, 2026

Any offer of employment is conditioned upon the successful completion of a drug screen.

Caterpillar is an Equal Opportunity Employer, Including Veterans and Individuals with Disabilities. Qualified applicants of any age are encouraged to apply.

Not ready to apply? Join our Talent Community.