JOB DETAILS

Controls Test Engineer

CompanyCates Control Systems, Inc.
LocationPlano
Work ModeOn Site
PostedMay 12, 2026
About The Company
Cates Control Systems has been providing automation and control products to manufacturing companies for over 40 years. In 1978 Gordon Cates founded the company as a DC and Eddy current service company in Houston, Texas. Since that time Cates has evolved into an automation solutions company offering engineering services, OEM control panel manufacturing, custom control panel fabrication, and PLC/VFD training classes. Cates has the expertise to specify the best products for your project, and we maintain direct relationships with top vendors for product sourcing. Our company has always focused on providing customers with exceptional service.
About the Role

Description

  

Cates Control Systems is looking to hire a Controls Test Engineer to our team in Plano, TX. Joining the Cates team is both challenging and rewarding. You will become an important member of a very talented and dynamic team within our industry. If this sounds like you, please read on!
 

Job Purpose

Lead and execute testing procedures for control panels, ensuring compliance with design standards, UL and NEC requirements, and operational functionality. Perform detailed quality assurance tasks, guide team members, and support project execution and testing.


Key Responsibilities

Testing and Quality Assurance

· Conduct comprehensive tests on control panels, including verifying wire connections, labeling, fuse compliance, and wire fray inspections.

· Apply required voltages and confirm correct operation of all components.

· Ensure all control panels meet UL requirements, applying identification and UL stickers when necessary.

· Complete and verify check sheets associated with drawings and ensure quality before handoff to the shipping department.

· Use tools like multimeters to perform electrical readings and diagnostics.

· Provide troubleshooting support to customers over the phone or onsite as required.

· Lead the interdisciplinary team in Corrective Action response for any Fabrication errors that reach Cates customers.

Technical Leadership

· Provide technical expertise during project execution, assisting in the design and implementation of control systems.

· Develop and document testing procedures for standard and customized panels.

· Mentor test technicians and junior team members, ensuring adherence to procedures and knowledge transfer.

· Upload and Test ladder logic, applying knowledge of PLC/PC controllers.

· Troubleshoot different industrial networks like EtherNet, ProfiNet, ControlNet, DeviceNet, EtherCAT and Profibus.

· Upload and Test customer configuration parameters in VFD or Servo Drive applications.

Documentation and Compliance

· Review customer and internal schematics for accuracy, functionality, and manufacturability.

· Maintain and enhance company Quality Management Systems.

· Log time and tasks into systems like Epicor using job-specific travelers.

Collaboration and Support

· Assist CAD/Engineering teams in developing Motor, Instrument, and I/O Lists from P&IDs.

· Aid in component selection to meet construction and compliance standards.

· Troubleshoot and resolve manufacturing or operational issues in control panels.

Risk Management

· Identify risks in designs or processes and recommend solutions to mitigate potential issues.


Measurements of Success

- High-quality output with minimal rework or customer feedback issues.
- Efficient time logging and task management.
- Strong feedback from supervisors and peers on technical leadership and team collaboration.
- Consistent adherence to timelines and project goals.


Education and Experience

- Bachelor’s Degree in Engineering or Engineering Technology preferred.
- High school diploma or GED required.
- 5+ years of relevant experience in control systems, panel testing, or related fields.


Skills

Soft Skills

- Strong communication skills and the ability to work in diverse, multi-disciplinary teams.
- Leadership and mentoring capabilities.
- Excellent problem-solving and analytical thinking.
- Ability to multitask and manage priorities effectively.

Technical Skills

- Proficiency in AC and DC circuits, including Kirchhoff’s, Ohm’s, and Watt’s laws.
- Familiarity with NEC, UL508A, and NFPA 70 standards.
- Expertise in PLC hardware, ladder logic, and programming from various manufacturers.
- Understanding of advanced motor controls, closed-loop systems, and automation processes.
- Skilled in configuring and troubleshooting AC/DC drives, motors, and transformers.
- Proficiency in using digital multimeters for electrical diagnostics.
- Competence in evaluating panel construction documentation and configuring components for operational testing.


Additional Requirements

- Completion of UL508A, NEC, or equivalent training or job experience.
- Physical ability to bend, stand, and work for extended periods as required.


More About Us

Cates Control Systems was founded over 40 years ago and is a systems integration company that partners with manufacturing firms to develop and implement automation solutions to increase production, improve quality and reduce costs. Our customers are extremely diverse and spread all over North America (and a few internationally). Our customers make roofing shingles, fry potato chips, roast coffee, process poultry and beef, distill water, bottle apple juice, and ship all over the world.

Cates is committed to delivering quality solutions that we stand behind through service and support. Our vision is to positively impact the lives of others. We are a fun, friendly company with a strong family atmosphere and 12 core principles that guide us at every step in our success. Our culture is firmly rooted in the values of honesty, integrity, commitment and reliability. To learn more, please visit us at www.cates.com.

Job Type: Full-time

Salary: From $80,000 - $100,000 


Benefits:

  • 401(k)
  • Dental insurance
  • Flexible spending account
  • Health insurance
  • Health savings account
  • Life insurance
  • Paid time off
  • Referral program
  • Vision Insurance

Schedule:

  • 10-hour shift 

Work Location: In person

Key Skills
Control Panel TestingPLC ProgrammingLadder LogicElectrical DiagnosticsTroubleshootingUL508A StandardsNEC ComplianceNFPA 70VFD ConfigurationServo Drive ApplicationsIndustrial NetworkingAC/DC CircuitsQuality AssuranceTechnical LeadershipMentoringSchematic Review
Categories
EngineeringManufacturingTechnology
Benefits
401(k)Dental insuranceFlexible spending accountHealth insuranceHealth savings accountLife insurancePaid time offReferral programVision Insurance
Job Information
📋Core Responsibilities
Lead and execute comprehensive testing and quality assurance for control panels to ensure compliance with UL and NEC standards. Provide technical leadership by mentoring junior staff, troubleshooting industrial networks, and supporting project execution.
📋Job Type
full time
💰Salary Range
$80,000 - $100,000
📊Experience Level
5-10
💼Company Size
86
📊Visa Sponsorship
No
💼Language
English
🏢Working Hours
40 hours
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