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Process Control Automation Engineer Jobs in Texas

Royal Vopak

Automation Engineer

Deer Park, TX · On-site

Start your career as an Automation Engineer at Vopak and contribute to social themes such as energy ... This position leads and guides terminals in the execution of automation/ process control projects ...

Royal Vopak

Automation Engineer

Deer Park, TX

Start your career as an Automation Engineer at Vopak and contribute to social themes such as energy ... This position leads and guides terminals in the execution of automation/ process control projects ...

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Process Control Engineer

Houston, TX · On-site

$150K - $170K/yr

Troubleshoot PLC, control systems, and automation issues to ensure optimal system performance ... Develop technical proposals, prepare engineering documents and vendor specifications, prepare ...

Puffer-Sweiven

DCS Control Engineer

Stafford, TX

Expertise in implementing automation strategies, optimizing process control, and investigate ... Bachelor's degree in engineering, computer science, or relevant software/computer related fields ...

Puffer-Sweiven

DCS Control Engineer

Stafford, TX · On-site

Expertise in implementing automation strategies, optimizing process control, and investigate ... Bachelor's degree in engineering, computer science, or relevant software/computer related fields ...

Puffer Sweiven

DCS Control Engineer

Stafford, TX

Expertise in implementing automation strategies, optimizing process control, and investigate ... Bachelor's degree in engineering, computer science, or relevant software/computer related fields ...

Versatech Automation

Automation Engineer

Houston, TX · On-site

The Automation Engineer will design, implement, maintain and optimize automation and control ... processing facilities. * Participate in HAZOP/LOPA reviews, ensure automation systems meet safety ...

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All JobsProcess Control Automation Engineer JobsProcess Control Automation Engineer Jobs in Texas

Process Control Automation Engineer information

See Texas salary details

$47K

$100.5K

$160.7K

How much do process control automation engineer jobs pay per year?

As of Jul 15, 2026, the average yearly pay for process control automation engineer in Texas is $100,542.00, according to ZipRecruiter salary data. Most workers in this role earn between $78,700.00 and $121,600.00 per year, depending on experience, location, and employer.

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

To thrive as a Process Control Automation Engineer, you need a solid background in electrical, chemical, or mechanical engineering, along with expertise in process control principles and automation technologies. Familiarity with PLCs, DCS, SCADA systems, and relevant certifications such as ISA CAP or Siemens/Allen-Bradley training are typically required. Strong problem-solving abilities, attention to detail, and effective communication help you excel in troubleshooting and collaborating with cross-functional teams. These skills ensure reliable, efficient, and safe operation of automated processes in complex industrial environments.

What is the difference between Process Control Automation Engineer vs Instrumentation Engineer?

AspectProcess Control Automation EngineerInstrumentation Engineer
CredentialsBachelor's in Engineering, certifications like CCNA, ISABachelor's in Engineering, certifications like ISA, Certified Control Systems Technician
Work EnvironmentManufacturing plants, chemical facilities, power plantsIndustrial plants, manufacturing sites, testing labs
Industry UsageDesign, programming, and maintaining control systemsInstallation, calibration, and troubleshooting of instrumentation
Common Search/ComparisonProcess Control Automation Engineer vs Instrumentation Engineer

The Process Control Automation Engineer focuses on designing and maintaining control systems that automate industrial processes, while the Instrumentation Engineer specializes in installing and calibrating measurement devices. Both roles often collaborate but serve distinct functions within industrial automation and control systems.

What is a Process Control Automation Engineer?

A Process Control Automation Engineer is a professional who designs, implements, and maintains systems that automate industrial processes. They use technologies such as Programmable Logic Controllers (PLCs), Distributed Control Systems (DCS), and Supervisory Control and Data Acquisition (SCADA) to increase efficiency, safety, and reliability in manufacturing or processing environments. These engineers work closely with other engineering teams to optimize processes, troubleshoot issues, and ensure compliance with industry standards. Their work is essential in industries such as chemical manufacturing, oil and gas, pharmaceuticals, and food processing.

What engineer makes $500,000 a year?

While most process control automation engineers earn between $80,000 and $150,000 annually, highly specialized or senior-level engineers with extensive experience, advanced certifications, or leadership roles in large organizations can potentially earn $500,000 or more per year. Such high salaries are rare and typically involve executive responsibilities, profit sharing, or working in industries like oil and gas, aerospace, or pharmaceuticals with complex automation systems.

What engineers make $200,000 a year?

Process Control Automation Engineers can earn $200,000 or more annually, especially with extensive experience, advanced certifications, and working in high-demand industries such as oil and gas, pharmaceuticals, or manufacturing. Senior engineers with specialized skills in PLCs, SCADA systems, and automation software typically reach this salary level.

What engineers make $300,000 a year?

Senior process control automation engineers with extensive experience, specialized skills in PLCs, SCADA systems, and industrial networks, and often certifications like Certified Automation Professional (CAP) can reach salaries of $300,000 or more annually. These roles typically involve managing complex automation systems in large manufacturing or energy facilities and may include leadership responsibilities or project management duties.

What are some common challenges faced by Process Control Automation Engineers when integrating new automation systems with existing plant infrastructure?

Process Control Automation Engineers often encounter challenges when integrating new automation systems with legacy equipment and software. These challenges can include ensuring compatibility between different protocols, minimizing downtime during system upgrades, and maintaining system security. Additionally, engineers must thoroughly test and validate the new controls to ensure seamless operation and compliance with industry standards. Effective collaboration with IT, operations, and maintenance teams is essential to address these challenges successfully.

What is process control and automation engineering?

Process control and automation engineering involves designing, implementing, and maintaining systems that automatically monitor and regulate industrial processes to ensure efficiency, safety, and quality. Professionals in this field often work with control systems such as PLCs and SCADA, applying principles of control theory and programming skills to optimize operations in manufacturing, chemical, or energy industries.
What are popular job titles related to Process Control Automation Engineer jobs in Texas? For Process Control Automation Engineer jobs in Texas, the most frequently searched job titles are:
What job categories do people searching Process Control Automation Engineer jobs in Texas look for? The top searched job categories for Process Control Automation Engineer jobs in Texas are:
Process Control Automation Engineer jobs near you
Infographic showing various Process Control Automation Engineer job openings in Texas as of July 2026, with employment types broken down into 93% Full Time, 4% Part Time, 2% Contract, and 1% Nights. Highlights an 82% Physical, 5% Hybrid, and 13% Remote job distribution, with an average salary of $100,542 per year, or $48.3 per hour.
Process Control Automation Technician

Process Control Automation Technician

Olin Corporation

Lake Jackson, TX

$75K - $115K/yr

Other

Posted 12 days ago

Olin Corporation rating

6.5

Company rating: 6.5 out of 10

Based on 32 frontline employees who took The Breakroom Quiz

79th of 92 rated chemical manufacturers

Job description

Title: Process Control Automation Technician (PCAT)
Location: Freeport, TX

Salary: $75,500 - $115,000
Schedule: 9/80; 5-8's

Focus: The Process Control Automation Technician is responsible for assisting Chlor-Alkali partners with process control needs based on business needs. 

Process Control Automation Technician Minimum Requirements

  • Support and maintain plant process control systems (Delta V, MOD V) while leveraging Process Control Most Effective Technology (MET)
  • Support/coach operations personnel on day-to-day process control activities and generate/update programming to support day-to-day operations and improvement projects
  • Perform DCS program loads for the facility; develop and maintain DCS graphics/flowsheets, and provide first level support for DCS hardware
  • Serve as first line of contact to assist operations in troubleshooting control issues and data historian (Aspen IP-21) system administrator
  • Monitor and improve plant metrics including alarm frequency and instruments in manual and maintain up to date code documentation to support life cycle of plant
 

Process Control Automation Technician Minimum Requirements

  • High school diploma or equivalent; Associate's Degree* preferred
  • 3+ years of control systems experience; Programming and chlorine chemical process experience preferred
  • Experience with MOD V and/or Delta V control system preferred; Prior Olin experience preferred
  • Ability to prioritize and execute several support activities simultaneously; Excellent communications and interpersonal skills
  • Must be able to obtain a TWIC (Transportation Worker Identification Credential) and possess a valid US Driver's license
  • Must be available to provide periodic off-hours support (on-call support)

 


Strong Careers Grow Here
As a global leader in both chemical manufacturing and ammunition, Olin empowers over 8,000 individuals to make an impact both at work and in our surrounding communities. View a snapshot of our comprehensive benefits package.

*Degree must be from a school that is accredited by an accrediting agency recognized by the Secretary of Education of the U.S. Department of Education or equivalent program from an international university.  

Olin does not provide any form of sponsorship.  We will only employ those who are legally authorized to work in the United States.  Individuals with temporary visas such as E, F-1, H-1, H-2, L, B, J or TN or who need sponsorship now or in the future, are not eligible for hire.

Olin is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law.

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