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Contract Plc Engineer Jobs in Arizona (NOW HIRING)

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Contract Plc Engineer information

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$19.6K

$91.1K

$130K

How much do contract plc engineer jobs pay per year?

As of Aug 15, 2026, the average yearly pay for contract plc engineer in Arizona is $91,089.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,600.00 and $110,900.00 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 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 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 are popular job titles related to Contract Plc Engineer jobs in Arizona?

For Contract Plc Engineer jobs in Arizona, the most frequently searched job titles are:

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

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

Associate Engineer Instrumentation & Control

United Integrated Services (USA) Corp.

Phoenix, AZ โ€ข On-site

Full-time

Re-posted 19 days ago


Job description

Summary:ย 

United Integrated Services (USA) is searching for an innovative Associate Engineer Instrumentation & Controlย to join our team! As an I&C Associate Engineer, you will be responsible for testing, installing, and maintaining equipment used to automate processes in a manufacturing environment. You will assist in the process of assembly, troubleshoot, and repair of the Facility Management & Control System (FMCS).ย 

** This is a full-time onsite position located in North Phoenix, AZ *ย 

Essential Duties and Responsibilities include the following. Other duties may be assigned.

  • Perform requirements classification of clients, communicating project requirements and design review with internal & external design team. Understand drawing and review specifications and estimation.
  • Conduct onsite inspection to ensure that workmanship conforms with specifications and assure adherence to construction schedules.
  • Assist procurement team on the procurement of FMCS systems equipment & materials' and assist in contractors' awards. Review & reply RFI (Request for Information) and change orders.
  • Perform the required scope of work and clarify specification with stakeholders.
  • Review progress reports, materials used and costs, contract payment application, and adjust work schedules as indicated by the reports.
  • Manage materials related to FMCS testing. Perform testing & commissioning.
  • Review and oversee the installation of FMCS systems and instruments.
  • Provide daily, weekly, and monthly reports for internal use and client communication.
  • Anticipate and prevent problems from rising.
  • Other responsibilities as assigned.

Qualifications:

The requirements listed below are representative of the knowledge, skill, and/or ability required. ย ย ย ย ย ย ย ย 

Education/Experience:

  • Bachelor's degree in Control Engineering, System Engineering, or a related field.
  • 1-5+ years of experience in Control Systems Planning.
  • FMCS Construction/Manufacturing experience, a plus.

Skills and Competencies:

  • Strong understanding of FMCS systems including hardware and operational documentation of instruments & control elements, PLC, DCS and control networking.
  • Familiarity with Sensors, analyzers, actuators, HMI to measure and control variables like pressure, temperature, flow, level, humidity, pH, force, and speed.
  • Understand isometrics, P&ID (Piping and Instrumentation Design) and CAD layout drawings specifically for FMCS systems.
  • Proficiency in Microsoft Office Suite products (Word, PowerPoint, Excel, Outlook, Teams).
  • Ability to use engineering software, such as AutoCAD, or others.
  • Excellent organizational and time management skills.
  • High level of attention to detail, and highly organized. High problem-solving skills.ย 
  • Ability to act with integrity, professionalism, and confidentiality.
  • Ability to effectively prioritize responsibilities depending on project needs. Ability to effectively present information and respond to questions from groups of managers, and employees.
  • Ability to develop and maintain successful relationships with all levels of employees, clients, and subcontractors.
  • Must be able to work under pressure and meet deadlines while maintaining a professional attitude.
  • Ability to work in a construction site environment (trailer office).

Language Proficiency:

  • Effective English verbal and written communication skills required.
  • Ability to communicate in Mandarin/Taiwanese is a plus.
  • Ability to effectively present information and respond to questions from groups of managers, customers, and employees.
  • Read and interpret documents such as safety rules, operating and maintenance instructions, and procedure manuals. Write routine reports and correspondence.

Nice to have:

  • Start-up experience.

Additional Requirements:

  • Must have and maintain a valid driver's license. May be required to travel to other sites within Arizona to perform certain work functions. International travel may be required.