Demo

I&C/DCS - Plant Technician

Vistra Corp.
Midlothian, TX Full Time
POSTED ON 5/5/2026
AVAILABLE BEFORE 6/17/2026
If you have what it takes to become part of the Vistra family and would like to start a promising career with a global leader, take a look at the exciting employment opportunities that are currently available and apply online.

Job Summary

This position is responsible for performing operations functions, preventive and corrective maintenance as applicable to job function to ensure proper functioning of plant equipment will work under the direction of site management.

This position is responsible for the proper function and maintenance of equipment at a Combined Cycle Gas Turbine Power Plant. Responsible for promoting safe, effective, and reliable operation.

Job Description

Key Accountabilities:

  • Proficient skills for maintaining equipment at the plant
  • Performs troubleshooting and documentation, and assists in the resolution of problems discovered on shift
  • Performs daily maintenance, overhauls, calibration, troubleshooting, repair/replacement and removal/installation of plant equipment and systems.
  • Makes decisions and recommends appropriate repair techniques for plant equipment to peers, supervisors, plant management.
  • Proficient in operating material handling equipment
  • Develops and implements plant operating procedures
  • Understands relationship of equipment to plant systems
  • May provide instruction and teaching to fellow team members
  • Ensures strict adherence to safety, health and environmental procedures as they relate to plant operations and maintenance including but not limited to Lockout Tagout, Job Safety Analysis, Confined Space, Hot Work, Electrical Safety and PPE
  • LEVEL OF POSITION WILL BE DETERMINED BY APPLICABLE SKILLS AND/OR EXPERIENCE.

Required Experience & Technical Skills

  • Five (5) or more years of hands-on experience maintaining, troubleshooting, and updating Instrumentation & Controls systems, including Programmable Logic Controllers (PLCs), Distributed Control Systems (DCS), industrial networks, data historians, and control logic.
  • Knowledge of industrial computer networking, including experience with common industrial communication protocols (e.g., Ethernet/IP, Modbus, Profibus, OPC).
  • High School Diploma/GED equivalent. Practical experience obtained through a college degree program, trade school, technical training school, or military technical training, with a focus on electrical, instrumentation, or controls disciplines.
  • Knowledge in tuning control loops, calibrating field instruments, and supporting process data communications.
  • Understanding of industrial process control principles, including PID control, interlocks, alarms, and control strategies.
  • Working knowledge of PLC and DCS programming languages, configuration tools, and software platforms used in industrial environments.
  • Demonstrated ability to troubleshoot complex instrumentation, PLC, DCS, and network-related issues efficiently and safely.
  • MUST successfully complete/pass POSS/MASS aptitude test. (All communication regarding the scheduling for this test will be sent to candidate's personal email that is provided during application process.)

Professional & Work Requirements

  • Strong analytical and problem-solving skills, with the ability to diagnose issues across instrumentation, controls, and automation systems.
  • Effective communication and collaboration skills to work with operations, maintenance, engineering, and other cross-functional teams.
  • Willing and able to work overtime and respond to callouts as required to support plant operations.
  • Commitment to safe work practices and maintaining system reliability in a critical industrial environment.

Key Metrics:

  • Satisfactory completion of Tier 3 training and qualification requirements
  • Demonstrate continual self improvement in job skills and knowledge.
  • This job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee. Duties, responsibilities and activities may change or new ones may be assigned at any time with or without notice.

Job Family

Plant Operations

Company

Luminant Power LLC

Locations

Midlothian, Texas

Texas

We are a company of people committed to: Exceeding Customer Expectations, Great People, Teamwork, Competitive Spirit and Effective Communication. If this describes you, then apply today!

If you currently work for Vistra or its subsidiaries, please apply via the internal career site.

It is the policy of the Company to comply with all employment laws and to afford equal employment opportunity to individuals in all aspects of employment, including in selection for job opportunities, without regard to race, color, religion, sex, sexual orientation, gender identity, pregnancy, national origin, age, disability, genetic information, military service, protected veteran status, or any other consideration protected by federal, state or local laws.

If you are an individual with a disability and need assistance submitting an application or would like to request an accommodation, please email us at assistance@vistraenergy.com to make a request.

Salary.com Estimation for I&C/DCS - Plant Technician in Midlothian, TX
$68,975 to $89,571
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