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Process Control Engineer Jobs in League City, TX

Trecora LLC

Process Control Engineer

Pasadena, TX · On-site

The Process Control Engineer is responsible for implementing, administering, and testing the Control System Operation and identification of the Instrument System improvements to ensure control system ...

OxyChem

Process Control Engineer

Deer Park, TX · On-site

Provide expertise in Process Control Engineering as a corporate expert by providing an exceptional level of technical skills. Provide consultation to programs, procedures and identifying and ...

INEOS Belgium

Advanced Process Control Engineer

Alvin, TX · On-site

$143 - $179/hr

Advanced Process Control Engineer Offer Range: $142,860 - $178,570 (commensurate with experience) Location: Alvin, Texas Organizational Context and Job Purpose The Olefins & Polymers USA division of ...

New

Oxy

Process Control Engineer

Deer Park, TX · On-site

Provide expertise in Process Control Engineering as a corporate expert by providing an exceptional level of technical skills. Provide consultation to programs, procedures and identifying and ...

INEOS

Advanced Process Control Engineer

Alvin, TX · On-site

Advanced Process Control Engineer Offer Range: $142,860 - $178,570 (commensurate with experience) Location: Alvin, Texas Organizational Context and Job Purpose The Olefins & Polymers USA division of ...

Ineos

Advanced Process Control Engineer

Alvin, TX · On-site

Advanced Process Control Engineer Offer Range: $142,860 - $178,570 (commensurate with experience) Location: Alvin, Texas Organizational Context and Job Purpose The Olefins & Polymers USA division of ...

INEOS USA LLC

Advanced Process Control Engineer

Alvin, TX · On-site

$143 - $179/hr

Advanced Process Control Engineer Offer Range: $142,860 - $178,570 (commensurate with experience) Location: Alvin, Texas Organizational Context and Job Purpose The Olefins & Polymers USA division of ...

New

FII

Document/Process Control Engineer (SW)

Houston, TX · On-site

$70 - $90/hr

Job Summary A Document/Process Control Engineer manages, maintains, and controls project documentation, including technical documents like drawings and blueprints, including Work instructions (SOP ...

Oxy

Sr Process Control Engineer

Deer Park, TX · On-site

Manage standalone instrumentation and control projects. * Develop programming documentation for reference in process hazards reviews, layers of protection analysis, fault tree, and other hazard ...

OxyChem

Sr Process Control Engineer

Deer Park, TX · On-site

Manage standalone instrumentation and control projects. * Develop programming documentation for reference in process hazards reviews, layers of protection analysis, fault tree, and other hazard ...

CYNET SYSTEMS

Process Control Engineer II

Houston, TX · On-site

$38 - $45/hr

Experience working with industrial/process control applications. Founded in 2010 and headquartered in the Washington, DC metro area, Cynet Systems Inc. is a leading staffing and recruiting powerhouse.

Balazs

Process Control Project Engineer

Houston, TX · On-site

$85 - $110/hr

R10094423R10094423 Process Control Project Engineer (Open)LocationHouston, TX (HO) - Support functions - Industrial DirectionAir Liquide Large Industries provides our customers with industrial gas ...

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All JobsProcess Control Engineer JobsProcess Control Engineer Jobs in League City, TX

Process Control Engineer information

See League City, TX salary details

$45K

$84.6K

$125.9K

How much do process control engineer jobs pay per year?

As of Aug 30, 2026, the average yearly pay for process control engineer in League City, TX is $84,595.00, according to ZipRecruiter salary data. Most workers in this role earn between $64,700.00 and $99,800.00 per year, depending on experience, location, and employer.

What is a process control engineer?

A process control engineer oversees production processes, usually in the chemical or mechanical industry. Their responsibilities include designing, implementing, testing, and making repairs to process control systems. The control engineer's job is to make sure the systems are running efficiently. In some types of production, system control may be done via software.

What are the key skills and qualifications needed to thrive as a process control engineer?

To thrive as a Process Control Engineer, you need a solid background in engineering principles, process automation, and control systems, typically supported by a degree in chemical, electrical, or mechanical engineering. Familiarity with distributed control systems (DCS), programmable logic controllers (PLCs), and industry-specific software like MATLAB or Aspen HYSYS is crucial. Strong problem-solving abilities, attention to detail, and effective communication skills set top performers apart in this role. These skills ensure efficient, safe, and optimized operations within complex industrial environments.

How does a process control engineer typically interact with cross-functional teams to improve manufacturing efficiency?

Process Control Engineers frequently collaborate with production, maintenance, and quality assurance teams to optimize manufacturing processes. They analyze system data and work closely with operators to implement control strategies that enhance productivity and minimize downtime. Regular meetings and hands-on troubleshooting sessions are common, allowing engineers to address issues in real time and ensure process changes align with broader operational goals. This collaborative environment provides valuable opportunities to learn from different disciplines and contribute to continuous improvement initiatives.

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

AspectProcess Control EngineerInstrumentation Engineer
Required CredentialsBachelor's in Engineering, Control Systems certificationsBachelor's in Electrical or Mechanical Engineering, Instrumentation certifications
Work EnvironmentIndustrial plants, manufacturing facilities, process industriesFactory floors, control rooms, maintenance departments
Employer & Industry UsageOil & gas, chemical, power plants, manufacturingAutomation firms, manufacturing, utilities

Process Control Engineers focus on designing and maintaining control systems to optimize industrial processes, while Instrumentation Engineers specialize in selecting, installing, and maintaining measurement and control instruments. Both roles often collaborate but serve distinct functions within industrial operations.

How much does a process control engineer earn?

A process control engineer's average salary varies by location and experience but typically ranges from $70,000 to $110,000 annually. Entry-level positions may start lower, while experienced engineers with specialized skills or certifications can earn higher salaries, especially in industries like manufacturing or oil and gas.
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Process Control Engineer jobs near you
Infographic showing various Process Control Engineer job openings in League City, TX as of August 2026, with employment types broken down into 94% Full Time, and 6% Contract. Highlights an 100% In-person job distribution, with an average salary of $84,595 per year, or $40.7 per hour.

Process Control Engineer

Pasadena, TX • On-site

Trecora LLC
201 - 500 employees
Learn more about Trecora LLCexternal

Full-time

Posted 16 days ago

Job description

Description:

The Process Control Engineer is responsible for implementing, administering, and testing the Control System Operation and identification of the Instrument System improvements to ensure control system operation. This position performs software and hardware administration, troubleshooting, maintenance, development, and general management of the network & databases. This position will also provide support for process control and automation applications by applying basic engineering skills such as loop tuning, alarm set points, and point configurations.


  • Provide process control engineering support to the Operations Team in the development of guidelines to ensure plant and equipment are operated and risks are managed.
  • Manage DCS commissioning activities including loop checks.
  • Perform Enterprise Historian administration (currently OSI PI).
  • Actively participates in Process Hazard Analysis. (i.e. HAZOPs, What Ifs)
  • Understands and complies with the Management of Change process; reviews proposals; integrates changes as needed.
  • Carry out process control MOC’s action items.
  • Ensure all incidents are promptly reported and participates in investigations as necessary; completes assigned tasks within the stipulated time.
  • Manage I/O and SIS functional checks.
  • Review and recommend changes to the plant safety loops, interlocks, alarm list, etc. to improve plant reliability and protect plant assets.
  • Implement control strategies in Delta V, Rockwell, PLC’s, and HMI’s.
  • Support project engineering groups in planning and installing new equipment and process control systems; both small and large project work processes.
  • Initiate and develop process control modifications that lead to improved safety, reduced costs, and improved efficiency.
  • Implement/upgrade DCS graphics to high performance graphics.
  • Manage DCS and PLCs systems through their life cycle; keep equipment maintained and software current; initiate end of life cycle strategic plan for replacement.
  • Utilize best automation practices/standards by writing functional specifications, design documents, implementation, and communication within the site's MOC (Management of Change) system.
  • Work with site IT personnel to support area through reliable network infrastructure and historical data.
  • Provide on-call support to DCS/PLC systems.
  • Work within compliance to site safety and environmental rules.
  • Work within structured workflow systems of operations, maintenance, and projects.
  • Develop special procedures that involve process controls engineering knowledge, e.g. maintenance and management of control systems, executing changes to configurations, graphics, control loops, DCS, shutdown systems, etc.
  • Other duties as assigned.


Requirements:
  • Bachelor’s degree in Engineering (Chemical or Electrical Engineering) with a minimum 5 years of experience in the process industry.
  • Experience with Electronics, Electrical, Instrumentation.
  • 5+ years of experience in DCS required Chemical Processing plant experience.
  • Proven leadership skills and ability to influence at a local level and across a broad organization.
  • Knowledge of industry standards and practices.
  • Strong communication skills, interpersonal skills and ability to build relationships.