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Prime Controls

System integrator delivering automation and control

Controls Engineer 1

Full-TimeDeadline 9/14/27
No salary listed
Mid
Bachelor's
Lewisville, TX, USA
In Person

About the job

Requirements
  • Two years of experience in the architectural, engineering, or construction industry or a similar field.
  • Bachelor of Science degree in Mechatronics Engineering, Computer Engineering, Electrical Engineering, a related bachelor's discipline, or a related degree from a technical college, or equivalent industrial controls experience.
Responsibilities
  • Read and interpret diagrams and documentation and communicate with customers to understand objectives and preferences.
  • Develop bills of materials, input/output lists, and requirements for control panels.
  • Develop programmable logic controller programs in Ladder, Function Block, and other languages.
  • Develop human-machine interfaces.
  • Develop hardware and software test plans and write simulation logic for testing programmable logic controller and human-machine interface systems.
  • Test installed systems to observe functionality and ensure programs function as designed.
  • Troubleshoot startup problems caused by incorrect drawings, changes in customer requirements, incorrect instrumentation specifications, or other technical issues.
  • Diagnose and resolve software and hardware interface issues.
  • Train customers on the use and operation of client-specific system integration software.
  • Interface with software and application product manufacturers and vendors regarding problem diagnosis and resolution.
  • Work with others to address design problems as necessary.
  • Respond to service calls as needed to troubleshoot, diagnose, and repair programming and system failures.
Desired Qualifications
  • Four years of experience in the architectural, engineering, or construction industry or a similar field.

About the company

Prime Controls is an employee-owned main automation contractor and system integrator that provides end-to-end automation and control services, from design to post-project maintenance, for mission-critical industries. Its product approach centers on delivering a sole-source solution that combines hardware and software integration with factory support services, leveraging extensive manufacturer relationships and certified capabilities to cover the full automation lifecycle. The company differentiates itself through its ESOP ownership, single-point accountability as a main contractor, and strong focus on customer outcomes, supported by deep experience in sectors such as data centers, semiconductor fabrication, water and wastewater, energy, and advanced manufacturing. The goal is to help customers deploy reliable, fully integrated automation systems that meet or exceed expectations and reduce downtime across critical operations.

Company Size

501-1,000

Company Stage

N/A

Total Funding

N/A

Headquarters

Lewisville, Texas

Founded

1991

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Simplify Jobs

Simplify's Take

What believers are saying

  • Prime Controls posted new 2026 roles in Cedar Rapids, Mesa, and Denver, signaling demand.
  • September 2026 website updates and LinkedIn activity show active hiring and market outreach.
  • Bois D'Arc Lake and Leonard Water Treatment work demonstrates credibility in large infrastructure programs.

What critics are saying

  • Prime Controls depends on project wins; missed bids erase revenue between installations.
  • Safety-system failures or commissioning defects trigger liability, shutdowns, and customer bans after 2026 projects.
  • National integrators like Jacobs, Emerson, and Burns McDonnell compress margins and steal accounts.

What makes Prime Controls unique

  • Prime Controls pairs SIL3 safety systems with Level 2 automation, per September 2026 website updates.
  • Lewisville-based Prime Controls runs in-house FAT testing and licensed engineering-contracting capabilities.
  • Prime Controls serves water, oil, datacenters, and semiconductor clients across Texas and beyond.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Health Savings Account/Flexible Spending Account

Paid Vacation

401(k) Company Match

Company Equity