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Contract Plc Engineer Jobs in Iowa (NOW HIRING)

This is an hourly contract role; exact client and site details are shared only with qualified ... Work with electricians, mechanics, engineering, operations, and vendors to resolve automation ...

Controls Engineer

Cedar Rapids, IA · Hybrid

$81K - $105K/yr

... PLC programming, instrumentation, check out support and start-up assistance. Please Note: This ... Responsible for development of costs and proposal of change orders to contract scope Minimum ...

Process Control Engineer

Cedar Rapids, IA · On-site

$75.77 - $110.21/hr

Contract Responsibilities: * Support process control systems, PLC/HMI platforms, instrumentation ... Coordinate with maintenance, engineering, operations, vendors, and project teams on controls ...

New

Controls Engineer

Cedar Rapids, IA · On-site

$82K - $106K/yr

... design, PLC programming, instrumentation, checkout support, and start-up assistance ... Responsible for the development of costs and proposal of change orders to the contract scope ...

Controls Engineer

Cedar Rapids, IA · On-site

$82K - $106K/yr

... design, PLC programming, instrumentation, checkout support, and start-up assistance ... Responsible for the development of costs and proposal of change orders to the contract scope ...

Controls Engineer

Cedar Rapids, IA · On-site

$81K - $105K/yr

... PLC programming, instrumentation, check out support and start-up assistance. Please Note: This ... Responsible for development of costs and proposal of change orders to contract scope Minimum ...

Designing and developing distributed control systems (DCS) including PLC/HMI/SCADA programs ... Responsible for understanding and adhering to contract terms and conditions * Partner with ...

Contract Responsibilities: - Lead or support electrical, controls, and automation work in a ... PLC/HMI support, equipment reliability, and project priorities - Work with maintenance technicians ...

At least 2 years of experience in maintenance work that includes PLC-related tasks. * Hands-on ... Job Type & Location This is a Contract position based out of Sioux City, IA. Pay and Benefits The ...

Contract Work Type: Onsite * Camstar/Opcenter Designer, Portal Studio, MIO, .NET, C#, HTLM5, CSS ... OPC, IOT, PLC & SCADA, SQL queries Must have Skills- * Must have Techno-Functional knowledge and ...

Cambrex is a leading global contract development and manufacturing organization (CDMO) that ... As part of the Engineering Department, the Automation Technician will support and maintain the ...

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Contract Plc Engineer information

See Iowa salary details

$19.7K

$91.8K

$131K

How much do contract plc engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for contract plc engineer in Iowa is $91,810.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,100.00 and $111,800.00 per year, depending on experience, location, and employer.

What does a contract PLC engineer do?

A Contract PLC Engineer is a professional who specializes in programming, installing, and maintaining programmable logic controllers (PLCs) on a temporary or project basis. They are typically hired by companies to design, implement, and troubleshoot automated control systems in industries such as manufacturing, energy, or automotive. Their responsibilities may include writing PLC code, integrating hardware and software, testing systems, and providing technical support during the commissioning phase. Contract PLC Engineers often work on short- or medium-term assignments, allowing companies to address specific automation needs without hiring a full-time employee.

What are the key skills and qualifications needed to thrive as a contract PLC engineer?

To thrive as a Contract PLC Engineer, you need a solid background in electrical engineering, automation, and programming of PLC systems, often supported by a relevant degree or certification. Familiarity with leading PLC platforms like Siemens, Allen-Bradley, and SCADA systems, as well as proficiency in ladder logic and HMI programming, is typically required. Strong problem-solving skills, attention to detail, and effective communication are vital soft skills for working with clients and multidisciplinary teams. These skills and qualifications are essential to ensure efficient system integration, minimize downtime, and deliver successful automation solutions for clients.

What are some common challenges contract PLC engineers face when integrating with new client systems?

Contract PLC Engineers often encounter challenges such as limited documentation on existing client systems, varying hardware brands, and tight project deadlines. Adapting quickly to different programming standards and troubleshooting unfamiliar equipment are key aspects of the role. Effective communication with the client's in-house team is essential to understand system requirements and ensure a seamless integration, making strong interpersonal and technical skills valuable assets.

What is the difference between Contract Plc Engineer vs Control Systems Engineer?

AspectContract Plc EngineerControl Systems Engineer
CertificationsPLC programming, electrical or automation certificationsControl systems, automation, electrical engineering degrees
Work EnvironmentIndustrial plants, manufacturing facilities, project sitesDesign offices, industrial plants, testing labs
Industry UsageManufacturing, process industries, automation projectsAutomation, robotics, process control industries

Contract Plc Engineers and Control Systems Engineers often share certifications and work in industrial environments. However, Contract Plc Engineers focus primarily on programming and maintaining PLC systems during specific projects, while Control Systems Engineers design and develop broader control systems, including hardware and software integration. Both roles are essential in automation industries but differ in scope and responsibilities.

What job categories do people searching Contract Plc Engineer jobs in Iowa look for?

The top searched job categories for Contract Plc Engineer jobs in Iowa are:

What cities in Iowa are hiring for Contract Plc Engineer jobs?

Cities in Iowa with the most Contract Plc Engineer job openings:

Automation Tech / PLC Tech

Rinvio

Davenport, IA • On-site

$45 - $62/hr

Contractor

Re-posted 13 days ago


Job description

Rinvio is hiring a Automation Tech / PLC Tech for an industrial skilled-trades role in the Davenport, IA market. This is an hourly contract role; exact client and site details are shared only with qualified candidates.


Pay: $45.00 - $62.00 / hr, based on experience and fit for the scope.

Type: Contract.

Public location: Public posting uses a market location and does not expose the client site.


Primary scope: PLC troubleshooting, automation support, instrumentation, drives, HMI support, and plant controls reliability.

What you will do:

  • Troubleshoot PLCs, HMIs, VFDs, sensors, instrumentation, control panels, and automated production equipment.
  • Support downtime response, preventive maintenance, controls changes, documentation updates, and startup support.
  • Work with electricians, mechanics, engineering, operations, and vendors to resolve automation issues quickly.

Background that fits:

  • PLC, automation, industrial controls, or manufacturing maintenance experience
  • Hands-on troubleshooting with Allen-Bradley, Siemens, HMI, VFD, instrumentation, or similar controls platforms
  • Able to read schematics, work safely around production equipment, and communicate clearly with plant teams

Rinvio will keep the first conversation direct: role scope, pay, schedule expectations, location expectations, and fit for the hiring team.

Employment Type: CONTRACTOR

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About Rinvio

Sourced by ZipRecruiter

Industry

Internet and it

Company size

51 - 200 Employees

Headquarters location

Huntington Beach, CA, US

Year founded

2018