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Junior Instrumentation Jobs in Arizona (NOW HIRING)

Tempe, AZ (Onsite, Full-Time) An EPC firm in the Tempe area is looking to add a Junior Instrumentation & Controls Engineer to support a growing portfolio of water and wastewater infrastructure ...

You'llalso visit client sites occasionally, support business development efforts andmentor junior ... Support commissioning and optimization of control strategies and instrumentation

You'llalso visit client sites occasionally, support business development efforts andmentor junior ... Support commissioning and optimization of control strategies and instrumentation

You'llalso visit client sites occasionally, support business development efforts andmentor junior ... Support commissioning and optimization of control strategies and instrumentation

You'llalso visit client sites occasionally, support business development efforts andmentor junior ... Support commissioning and optimization of control strategies and instrumentation

Senior Controls Engineer

Mesa, AZ ยท On-site

$96K - $127K/yr

This role is responsible for PLC and HMI development, instrumentation configuration, system testing ... Mentor and train junior controls engineers and automation specialists. Required Qualifications

Senior Controls Engineer

Mesa, AZ

$96K - $127K/yr

This role is responsible for PLC and HMI development, instrumentation configuration, system testing ... Mentor and train junior controls engineers and automation specialists. Required Qualifications

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Junior Instrumentation information

See Arizona salary details

$7

$25

$44

How much do junior instrumentation jobs pay per hour?

As of Jul 30, 2026, the average hourly pay for junior instrumentation in Arizona is $25.12, according to ZipRecruiter salary data. Most workers in this role earn between $15.24 and $30.91 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Junior Instrumentation Engineer, and why are they important?

To thrive as a Junior Instrumentation Engineer, you need a solid understanding of instrumentation principles, process control, and a relevant engineering degree or diploma. Familiarity with industry-standard tools such as PLCs, SCADA systems, and calibration equipment, along with certifications like ISA or equivalent, is often required. Strong problem-solving abilities, attention to detail, and clear communication help you excel in coordinating with multidisciplinary teams and troubleshooting technical issues. These skills and qualifications are vital for ensuring reliable system performance and supporting safe, efficient industrial operations.

What are some common challenges faced by Junior Instrumentation Engineers in their first year on the job?

Junior Instrumentation Engineers often encounter challenges such as adapting to complex control systems, understanding a variety of instrumentation devices, and learning industry-specific safety standards. They may also need to quickly become proficient with documentation and calibration procedures, while balancing hands-on tasks with project deadlines. Building effective communication skills to collaborate with senior engineers, electricians, and other team members is crucial for success in this role.

What is the difference between Junior Instrumentation vs Junior Electrical Technician?

AspectJunior InstrumentationJunior Electrical Technician
CertificationsTypically requires a diploma or certificate in instrumentation or control systemsUsually requires a diploma or certificate in electrical technology or related field
Work EnvironmentWorks mainly in process plants, manufacturing facilities, or industrial settings focusing on control systemsWorks in electrical maintenance, installation, and repair in industrial or commercial settings
Job ResponsibilitiesInstall, troubleshoot, and maintain instrumentation and control systemsInstall, troubleshoot, and repair electrical systems and equipment
Industry UsageCommonly employed in oil & gas, manufacturing, and chemical industriesFound across various industries including manufacturing, utilities, and construction

While both roles require technical certifications and involve working in industrial environments, Junior Instrumentation focuses on control and instrumentation systems, whereas Junior Electrical Technician specializes in electrical systems and wiring. Understanding these differences helps in choosing the right career path or job search focus.

What are Junior Instrumentation engineers?

Junior Instrumentation engineers are entry-level professionals who assist in the design, installation, calibration, and maintenance of instruments and control systems used in industries such as manufacturing, oil and gas, and pharmaceuticals. They work under the supervision of senior engineers to ensure that equipment functions correctly and meets safety and quality standards. Their responsibilities often include troubleshooting devices, collecting data, and preparing technical documentation while gaining practical experience in the field.
What are the most commonly searched types of Instrumentation jobs in Arizona? The most popular types of Instrumentation jobs in Arizona are:
What are popular job titles related to Junior Instrumentation jobs in Arizona? For Junior Instrumentation jobs in Arizona, the most frequently searched job titles are:
What job categories do people searching Junior Instrumentation jobs in Arizona look for? The top searched job categories for Junior Instrumentation jobs in Arizona are:
What cities in Arizona are hiring for Junior Instrumentation jobs? Cities in Arizona with the most Junior Instrumentation job openings:

Jr. I&C Engineer

Converge Resources

Tempe, AZ โ€ข On-site

Other

Re-posted 29 days ago


Job description

Job Description Junior I&C Engineer (EIT) - Water/Wastewater Projects Location: Tempe, AZ (Onsite, Full-Time) An EPC firm in the Tempe area is looking to add a Junior Instrumentation & Controls Engineer to support a growing portfolio of water and wastewater infrastructure projects. This is an in-office role designed for someone early in their career who wants hands-on project experience and mentorship from experienced engineers. Position Summary The Junior I&C Engineer will assist with the development of control system designs for municipal and industrial water-related facilities.

Working closely under the direction of senior staff, this role will help produce engineering drawings, specifications, and technical documentation while collaborating with multiple disciplines throughout the project lifecycle. Candidates should either hold their EIT certification or be actively working toward it. Key Responsibilities Support the design of instrumentation and control systems for water and wastewater treatment processes.

Assist in preparing P&IDs, control system architectures, wiring details, and installation drawings. Contribute to writing technical specifications and assembling cost estimates for project scopes. Review contractor submittals and documentation, providing comments under the guidance of senior engineers.

Use AutoCAD or AutoCAD Plant 3D to generate design documents (willingness to learn is acceptable). Coordinate with electrical, civil, mechanical, and process engineering teams to ensure aligned project deliverables. Gain exposure to HMI/PLC configuration and programming tasks as skills develop.

Required Qualifications Bachelor's degree in Engineering. Engineer-in-Training (EIT) certification or active pursuit of EIT. Familiarity with AutoCAD or similar design tools.

General understanding of codes such as NEC, NFPA, and related life safety standards (or willingness to learn). Strong communication skills for working within multidisciplinary teams and interacting with clients or contractors. Exposure to electrical systems or control system programming is beneficial.