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Industrial Maintenance Electrician – 1st Shift

Caterpillar · South Milwaukee, WI

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Level
Technician
Team
Reliability
Industry
Industrial
Posted
18 days ago

The role in 30 seconds

A technician-level reliability role at Caterpillar (industrial) in South Milwaukee, WI. Troubleshoot, diagnose, and repair industrial electrical and electronic systems including CNC machines, PLCs, servo systems, and relay logic.

Tools it names
Root cause, PLC, Robotics, Automation, CNC, Welding
Day to day
some off-shift / weekend coverage · relocation help

Read from the posting. The full description is below.

From the plant jobs report · week of October 19, 2026

Maintenance Technician roles in the US: typical posted base $58k–$84k.

Median of the low and high ends of 37 live postings that list pay, out of 1616 maintenance technician openings in the US, read from manufacturers' own careers sites.

Wisconsin plant jobs report →Pay by team and state →What moves pay →

How this role compares

Against 85 other live reliability postings in Wisconsin.

Experience asked
Not stated

Similar roles usually ask 3+ years.

Skills these teams ask for most

  • Team leadership 55%
  • ✓ Welding 50%
  • ✓ PLC 48%
  • ✓ Robotics 28%
  • ✓ Automation 23%
  • Tooling 21%

✓ = this posting asks for it too. % = share of similar postings that mention it.

At a glance

Off-shift / weekend coveragePromotion path mentionedRelocation help

Pulled from the posting text. If it's not listed here, the posting didn't say.

How to get in at this plant

Five moves over a week or two. The first one takes ten minutes.

  1. 1

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  2. 2

    Send a short, curious note

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  3. 3

    Turn a reply into a short call

    Questions worth asking about this team:

    • What does a normal week look like on your team?
    • How does off-shift and weekend coverage work?
    • How did you land the job? What stood out in your interviews?
  4. 4

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  5. 5

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Full description from CaterpillarAs posted on their careers site.Show

Key Responsibilities

  • ◆Troubleshoot, diagnose, and repair industrial electrical and electronic systems including CNC machines, PLCs, servo systems, and relay logic
  • ◆Perform preventive and predictive maintenance to improve equipment uptime and reliability
  • ◆Read, interpret, and apply electrical schematics, ladder logic diagrams, and technical prints
  • ◆Maintain and repair AC/DC drives, motors, encoders, sensors, and control panels
  • ◆Support maintenance activities on cranes, hoists, conveyors, furnaces, welding equipment, HVAC systems, and automated production lines
  • ◆Partner with manufacturing and engineering teams to identify root causes and implement long‑term corrective actions
  • ◆Follow all safety, environmental, and compliance standards while working in an industrial environment
  • ◆Accurately document maintenance activities using computerized maintenance management systems (CMMS)

Required Skills

  • ✓Industrial electrical maintenance experience in a manufacturing or heavy industrial environment
  • ✓Strong troubleshooting capability with PLC‑controlled equipment (Allen‑Bradley, Siemens, Fanuc, or equivalent)
  • ✓Experience with CNC machinery, servo systems, and industrial automation
  • ✓Proficiency reading electrical schematics, wiring diagrams, and ladder logic
  • ✓Knowledge of AC/DC drives, motors, and control circuits
  • ✓Commitment to safety, quality, and continuous improvement
Show full description ↓

Career Area

Operations

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.

Industrial Maintenance Electronic / Electrician ​ – 1st Shift

Location: South Milwaukee, WI

Shift: 1st Shift (Full-Time)

Bonus: $2,000 Sign-On Bonus

Pay Progression

  • •Step 1: $39.53/hr
  • •Step 2: $40.75/hr
  • •Step 3: $41.96/hr

Overview

As a Maintenance Electronic/Electrician , you will play a critical role in keeping advanced manufacturing equipment running safely, reliably, and efficiently. You’ll troubleshoot and repair complex electrical and electronic systems supporting industrial production—working with CNC machines, PLC‑controlled equipment, drives, and automated systems to minimize downtime and strengthen reliability.

At our South Milwaukee facility , you’ll support a team that builds some of the largest and most powerful mining machines in the world , including Cat® Electric Rope Shovels (ERS) used globally.

The Maintenance Electronic/Electrician plays a critical role in ensuring the reliability, safety, and performance of advanced manufacturing equipment within a high‑volume industrial environment. This role is responsible for troubleshooting, maintaining, and repairing complex electrical and electronic systems including CNC machines, PLC‑controlled equipment, drives, and automated production systems. The position partners closely with manufacturing, engineering, and reliability teams to minimize downtime and support continuous improvement initiatives. This is an onsite role supporting large‑scale manufacturing operations with state‑of‑the‑art machinery.

Preferred Skills

  • +Completion of a technical, electrical, or industrial maintenance program
  • +Experience supporting large machine tools and heavy manufacturing equipment
  • +Familiarity with predictive maintenance technologies and reliability practices
  • +Experience working with encoder systems and industrial networking
  • +Strong collaboration and communication skills in a team‑based environment

Additional Info

  • •Full-time, 40 hours/week
  • •No relocation assistance
  • •Pre-employment drug screen and medical evaluation required
  • •Please check your email (including spam/junk folders) for updates

How to Apply

Ready to help shape the future of welded manufacturing at Caterpillar? Apply today and become part of a team that builds the equipment powering industries around the world.

Note: Please check your email (including spam/junk folders) regularly for updates throughout the hiring process.

Summary Pay Range

$29.29 - $41.96

Benefits

Subject to plan eligibility, terms, and guidelines. This is a summary list of benefits.

  • •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

Posting Dates

October 5, 2026 - October 29, 2026

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

Not ready to apply? Join our Talent Community .

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