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Plant Engineering Jobs in Arizona (NOW HIRING)

APS

Generation Plant Engineer I / II

Phoenix, AZ

These roles apply core engineering principles across plant operations, infrastructure, and new products or services. Engineers will engage in the Generation Engineer Development Program through ...

Rehrig Pacific

Plant Engineer

Buckeye, AZ

Engineering Manager Role Level: Individual Contributor Manager Once Removed: Plant Manager Purpose of Role Rehrig Pacific Companys Plant Engineers are an integral part of our operations and are ...

Rehrig Pacific Company

Plant Engineer

Buckeye, AZ

Engineering Manager Role Level: Individual Contributor Manager Once Removed: Plant Manager Purpose of Role Rehrig Pacific Company's Plant Engineers are an integral part of our operations and are ...

Rehrig Pacific Company

Plant Engineer

Buckeye, AZ · On-site

Engineering Manager Role Level: Individual Contributor Manager Once Removed: Plant Manager Purpose of Role Rehrig Pacific Company's Plant Engineers are an integral part of our operations and are ...

JBS USA

RETAIL READY PLANT ENGINEER

Tolleson, AZ · On-site

Lead, support and direct the Engineering & Maintenance execution activities in JBS Tolleson Case ... Evaluate and recommend improvements to existing processes and facilities to improve all plant ...

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All JobsPlant Engineering JobsPlant Engineering Jobs in Arizona

Plant Engineering information

See Arizona salary details

$38.7K

$93.1K

$133.3K

How much do plant engineering jobs pay per year?

As of Jul 28, 2026, the average yearly pay for plant engineering in Arizona is $93,071.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,200.00 and $111,800.00 per year, depending on experience, location, and employer.

What is plant engineering?

Plant engineering is a field focused on the design, operation, maintenance, and optimization of industrial facilities and equipment. Plant engineers ensure that manufacturing plants and other industrial sites run efficiently, safely, and cost-effectively. Their responsibilities often include overseeing equipment installation, troubleshooting problems, improving processes, and ensuring compliance with safety and environmental regulations. Plant engineers play a crucial role in maximizing productivity and minimizing downtime in various industries such as manufacturing, energy, and processing.

What engineers make $500,000 a year?

Engineers such as petroleum engineers, aerospace engineers, and certain senior software engineers can earn $500,000 or more annually, often through a combination of base salary, bonuses, and stock options. High earnings typically require extensive experience, advanced skills, and work in industries with high profit margins or in leadership roles.

What are some common challenges faced by plant engineers, and how can they be addressed on the job?

Plant engineers often encounter challenges such as equipment downtime, process inefficiencies, and compliance with safety regulations. Addressing these issues typically involves proactive maintenance planning, effective problem-solving, and collaboration with operations and maintenance teams. Staying updated with industry best practices and regularly communicating with cross-functional departments can help plant engineers implement long-term solutions and improve overall plant performance.

What does a plant engineer do?

A plant engineer is responsible for designing, maintaining, and improving manufacturing or processing plant operations. They oversee equipment, ensure safety standards, troubleshoot technical issues, and optimize efficiency, often using tools like CAD software and requiring technical certifications. Their work environment typically involves plant floors, machinery, and collaboration with maintenance and production teams.

What engineers make $200,000 a year?

Senior engineers in specialized fields such as petroleum, aerospace, or software engineering often earn $200,000 or more annually, especially with extensive experience, advanced skills, and relevant certifications. Leadership roles like engineering managers or directors can also reach or exceed this salary level, particularly in high-demand industries or large organizations.

What is the difference between Plant Engineering vs Mechanical Engineering?

AspectPlant EngineeringMechanical Engineering
CertificationsPE (Professional Engineer), OSHA safety trainingPE, EIT, OSHA safety training
Work EnvironmentIndustrial plants, manufacturing facilitiesDesign offices, manufacturing, R&D labs
Industry UsageHeavy industry, utilities, manufacturing plantsAutomotive, aerospace, energy, product design

Plant Engineering focuses on maintaining and improving industrial plant operations, including equipment, safety, and efficiency. Mechanical Engineering covers the design, analysis, and manufacturing of mechanical systems across various industries. While both roles require similar certifications and often work in industrial settings, Plant Engineers are more involved in operational aspects, whereas Mechanical Engineers focus on design and development.

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

To thrive as a Plant Engineer, you need a solid background in mechanical or electrical engineering, problem-solving abilities, and typically a relevant bachelor's degree. Familiarity with CAD software, maintenance management systems, and knowledge of safety and regulatory standards are commonly required. Strong project management, analytical thinking, and effective communication skills help Plant Engineers collaborate and lead teams efficiently. These competencies ensure safe, efficient plant operations and continuous process improvements.

What engineers make $300,000 a year?

Senior engineers in specialized fields such as petroleum engineering, aerospace engineering, and certain software engineering roles can earn $300,000 or more annually, especially with extensive experience, advanced skills, and leadership responsibilities. High compensation often involves working in high-demand industries, holding managerial or executive positions, or possessing rare technical expertise.
What are the most commonly searched types of Plant Engineering jobs in Arizona? The most popular types of Plant Engineering jobs in Arizona are:
What are popular job titles related to Plant Engineering jobs in Arizona? For Plant Engineering jobs in Arizona, the most frequently searched job titles are:
What job categories do people searching Plant Engineering jobs in Arizona look for? The top searched job categories for Plant Engineering jobs in Arizona are:
Plant Engineering jobs near you
Infographic showing various Plant Engineering job openings in Arizona as of July 2026, with employment types broken down into 93% Full Time, 5% Part Time, and 2% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $93,071 per year, or $44.7 per hour.
Sr. Engineer - Nuclear Power Engineer, Plant

Sr. Engineer - Nuclear Power Engineer, Plant

EN Engineering LLC

Tucson, AZ • Remote

$99K - $136K/yr

Full-time

Posted 25 days ago

Job description

Join ENTRUST's Power Generation group as a fulltime Senior Nuclear Power Engineer – Plant focused on supporting plant engineering activities for nuclear power plants. This position offers remote and hybrid schedule options with minimal travel required.

ENTRUST Solutions Group Power Generation offers independent third-party engineering solutions to global power providers and plant operations. Power Generation's service offerings cover nuclear, conventional, and renewable power, as well as compliance, encompassing plant conceptual design through operations and maintenance.

As a key member of our Power Plant Engineering Team, you will serve as the subject matter expert and company resource for nuclear plant consulting projects. You'll be responsible for preparing for client meetings and leading discussions, demonstrating your technical expertise in power plant engineering to execute projects independently. You’ll also mentor younger team members and drive technical excellence across the team. Additionally, you'll assist management with business opportunities, conferences, and training sessions, and interface with industry organizations. With a travel requirement of up to 10-15% for site visits, client meetings, and conferences, this role offers a dynamic and engaging opportunity to make a significant impact on the business side of the industry.

Minimum Requirements:

  • Bachelor's degree (or higher) in Engineering.
  • 10+ years of demonstrated experience in power generation engineering at OEM’s and/or utilities.
  • 5+ years in the comparable nuclear industry positions: Turbine Engineer, System Engineer, Design Engineer, Equipment/Plant Subject Matter Expert, Senior Reactor Operator.
  • Proficiency in relevant engineering, calculations, assessments, and analyses.
  • Willingness to travel as required to support projects and business development initiatives.
  • Travel 10 – 15%

Preferred Qualifications:

  • Professional Engineering licensure and advanced degree
  • Vibration analysis capabilities/certification
  • Familiarity with nuclear plant administrative processes
  • Familiarity with nuclear modification and design processes
  • TapRooT root cause analysis qualification
  • SRO certification
  • Expertise in the following:
    • EHC Systems
    • LO Systems
    • Plant Performance Assessments
    • MSRs
    • Feedwater Heating
    • Pumps
    • Generator Auxiliaries
    • Major Turbine Valves
    • Main Condensers
    • Heat Exchangers

In return for top talent, ENTRUST Solutions Group offers:

  • Generous paid time off and benefits
  • 401(k) retirement program with a company match
  • Career development programs
  • Tuition reimbursement
  • Flexible work schedule

ENTRUST Solutions Group is proud to be an Equal Employment Opportunity employer. We celebrate diversity and do not discriminate based on race, religion, color, national origin, sex, sexual orientation, age, veteran status, disability status, or any other applicable characteristics protected by law.

Headhunters and recruitment agencies may not submit resumes/CVs through this website or directly to managers. ENTRUST Solutions Group does not accept unsolicited headhunter or agency resumes and will not pay fees to any third-party agency or company that does not have a signed agreement with ENTRUST Solutions Group.

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