ONEOK Energy Services

Plant Operator - Senior

ONEOK Energy Services • $83K — $125K *
Mentone, TX 79754In-Person
Energy & Utilities
5 - 7 years of experience
Today
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Job Overview by Ladders

Qualifications

  • 5-7 years of operational experience in processing plants or similar facilities.
  • Proficient in handling gas and liquid processing fundamentals.
  • Strong background in maintenance of compressors, engines, and related equipment.
  • Ability to read and interpret technical diagrams and logs.
  • Effective communication skills with team members and management.

Responsibilities

  • Operate and maintain various plant equipment including compressors, pumps, and motors.
  • Monitor critical parameters such as pressures and flow rates for optimal plant performance.
  • Prepare systems for maintenance through lockout/tagout procedures.
  • Assist in troubleshooting and repairing equipment issues as needed.
  • Train and mentor junior operators on safety and operational best practices.
  • Document operational activities and safety compliance records.
  • Respond to and report safety and environmental concerns.

Benefits

  • Ongoing training and development opportunities.
  • Mentorship from experienced operators.
  • Access to advanced technology and equipment.
  • Supportive work environment with a focus on safety.
  • Potential for career advancement within the company.
Full Job Description
JOB SUMMARY
The Senior Plant Operator is responsible for the safe, efficient, and reliable operation of natural gas and liquids processing facilities while performing advanced-level operational and maintenance activities with limited supervision. This role operates and monitors critical equipment including compressors, engines, motors, pumps, turbines, treating systems, and DCS/control board systems to optimize plant performance and maintain product quality. Responsibilities include monitoring pressures, temperatures, and flow rates, starting and shutting down equipment, preparing systems for maintenance through permitting and lockout/tagout procedures, troubleshooting operational issues, and assisting with mechanical repairs and maintenance of rotating equipment and process systems. Additionally, this position provides mentorship and training to less experienced operators, maintains operational and safety documentation, and promotes compliance with environmental, safety, and regulatory requirements. The ideal candidate has strong process operations experience, mechanical aptitude, troubleshooting skills, and a commitment to operational excellence, safety, and team development in a fast-paced processing plant environment.Job Profile Summary

Performs advanced level of activities related to operation and maintenance of oil and gas liquid processing facilities with limited supervision.

Essential Functions and Responsibilities
  • Operate and maintain processing plant equipment including, but not limited to:
    • Compressors
    • Motors
    • Engines
    • Cooling equipment
    • Auxiliary units
    • Pumps
    • Turbines
    • Treating systems
    • DCS/Control Board
  • Monitor and control pressures, temperatures, flow rates and reflux rates
  • Start, stop, and operate equipment
  • Prepare equipment for maintenance activities including, but not limited to:
    • Permitting
    • Lock out tag out
    • Decommissioning
  • Assist mechanics and others in performing repairs to compressors, engines, turbines, auxiliary equipment, pumps, process controls and related equipment
  • Provide training to less experience operators
  • Identify and report any safety and/or environmental concerns
  • Compile and/or maintain information such as time sheets, work logs, safety/environmental forms, and equipment maintenance and repair records
  • Drive and ensure maintenance is complete on company vehicles
  • Responsibilities may include Department of Transportation (DOT) covered functions, including operations, maintenance, or emergency response on a pipeline. Job duties also require the employee to be alert and respond immediately to dangerous or hazardous conditions, and where impaired performance, or failure to follow safety precautions, could result in serious injury or property damage.


Education
  • None Required.


Work Experience
  • Experience with and thorough knowledge of compressor station, storage field, gathering field, and/or processing plant operations
  • Experience and training pertaining to:
    • Gas and liquid processing fundamentals
    • Applicable company and governmental operating practices and procedures
    • Safe handling of flammable gases, liquids, and high-pressure systems
  • Experience reading and interpreting drawings, diagrams, work logs, dials, gauges, charts, procedures, and operational and repair manuals
  • Experience maintaining and preparing information such as safety/environmental reports, work logs, maintenance/repair logs, and time sheets
  • Experience interacting and communicating effectively


Knowledge, Skills and Abilities
  • Ability to: analyze, adjust, and perform minor repairs on compressor engines, process facilities and related equipment
  • Ability to: apply addition, subtraction, multiplication, and division
  • Knowledge of: computers. Demonstrated ability to access and/or perform basic computer functions utilizing company software applications
  • Ability to: communicate and/or exchange information and instructions


Licenses and Certifications
  • None required


Strength Factor Rating - Physical Demands/Requirements
  • Heavy Work - Exerting 50 to 100 pounds of force occasionally and/or 25 to 50 pounds of force frequently and/or 10 to 20 pounds of force constantly to move objects. Physical Demand requirements are in excess of those for Medium Work.


Strength Factor Description - Physical Demands/Requirements
  • Standing: Remaining on one's feet in an upright position at a work station without moving about (Frequently)
  • Walking: Moving about on foot (Frequently)
  • Sitting: Remaining in a seated position (Occasionally)
  • Lifting: Raising or lowering an object from one level to another (includes upward pulling) (Occasionally)
  • Carrying: Transporting an object, usually holding it in the hands or arms, or on the shoulder (Occasionally)
  • Pushing: Exerting force upon an object so that the object moves away from the force (Occasionally)
  • Pulling: Exerting force upon an object so that the object moves toward the force (includes jerking) (Occasionally)
  • Climbing: Ladders, Stairs (Occasionally)
  • Balancing: Maintaining body equilibrium to prevent falling (Occasionally)
  • Stooping: Bending the body downward and forward by bending the spine at the waist (Occasionally)
  • Kneeling: Bending the legs at the knees to come to rest on the knee or knees (Occasionally)
  • Crouching: Bending the body downward and forward by bending the legs and spine (Occasionally)
  • Crawling: Moving about on the hands and arms in any direction (Occasionally)
  • Reaching: Extending hands and arms in any direction (Constantly)
  • Handling: Seizing, holding, grasping, turning or otherwise working with the hand or hands (Manual Dexterity) (Constantly)
  • Fingering: Picking, pinching or otherwise working with the fingers primarily (Finger Dexterity) (Constantly)
  • Feeling: Perceiving such attributes of objects/materials as size, shape, temperature, texture, movement or pulsation by receptors in the skin, particularly those of the finger tips (Constantly)
  • Talking: Expressing or exchanging ideas/information by means of the spoken word (Frequently)
  • Hearing: Perceiving the nature of sound by the ear (Frequently)
  • Tasting/Smelling: (Constantly)
  • Near Vision: Clarity of vision at 20 inches or less (Constantly)
  • Far Vision: Clarity of vision at 20 feet for more (Constantly)
  • Depth Perception: Three-dimensional vision; ability to judge distances and spatial relationships so as to see objects where and as they actually are (Constantly)
  • Vision: Color - The ability to identify and distinguish colors (Constantly)


Working Conditions/Environment
  • Employee is subject to inside and outside environmental conditions


Working Conditions
  • Well lighted, climate controlled areas (Frequently)
  • Outdoor weather conditions (Frequently)
  • Wet or humid conditions (not weather related) (Frequently)
  • Extreme cold (not weather related) (Frequently)
  • Extreme heat (not weather related) (Frequently)
  • Dust, fumes, gases (Frequently)
  • Moving mechanical parts (Frequently)
  • Potential electric shock (Frequently)
  • Prolonged exposure to vibration (Frequently)
  • High pitched noises/loud noises (Frequently)
  • Unprotected heights (Frequently)
  • Frequent repetitive motion (Constantly)
  • CRT (Computer Monitor(s)) (Constantly)


Travel
  • Travel to company locations and/or for training


Driving
  • Based on assigned tasks, employee may be assigned a company vehicle requiring the applicable driver's license


Expected Salary Range
$83,000.00 - $125,000.00

About ONEOK Energy Services

ONEOK is a publicly-traded limited partnership engaged in natural gas liquids, natural gas pipelines, and natural gas gathering and processing. It is a Fortune 500 company and is included in Standard & Poor's (S&P) 500 Stock Index. Originally founded in 1906 as an intrastate natural gas pipeline business in Oklahoma, today ONEOK is one of the nation's premier energy companies involved in the natural gas and natural gas liquids businesses. Its business segments provide safe, reliable energy and services to their diverse customers. By following a strategy that blends the performance and profitability of all of the segments, ONEOK is able to deliver sustainable earnings growth for shareholders. ONEOK’s success is driven by employees who strive to better not only their company but also the communities in which they live.

ONEOK Energy Services Careers

Join the dynamic team at ONEOK Energy Services, a leader in the energy sector, and propel your career to new heights in an environment that fosters growth, innovation, and leadership. As one of the premier energy companies, ONEOK offers a range of job opportunities that allow professionals to excel in their fields and contribute to a sustainable energy future.

Work You’ll Do

At ONEOK Energy Services, you will engage in meaningful work that directly impacts our company and the industry. Our team is at the forefront of the energy sector, leading projects that enhance how energy is produced, distributed, and consumed. Your role within our company will position you at the intersection of energy solutions and technological advancement, driving change and delivering results that matter.

Innovative Work Environment

Embrace the opportunity to work alongside some of the brightest minds in the energy sector. Our team of over 10,000 dedicated professionals is committed to fostering an atmosphere of innovation and excellence. At ONEOK, you will leverage cutting-edge technology and deep industry expertise to deliver high-impact solutions across various markets.

Career Development and Growth

ONEOK Energy Services is committed to the professional growth of its employees. Whether you are just starting your career or are a seasoned professional, ONEOK provides unparalleled career advancement opportunities, including professional development programs, leadership training, and diversity initiatives. Our robust training programs are designed to enhance your skills and prepare you for leadership roles within the company.

Join Our Team

Explore the wide range of job opportunities at ONEOK Energy Services, from entry-level positions to executive roles. We are hiring talented individuals who are passionate about the energy industry and eager to make a difference. Our team values diversity, and we strive to create an inclusive culture where everyone can thrive.

Internship Programs

Kickstart your career with an internship at ONEOK Energy Services. Our internships provide hands-on experience in real-world projects that prepare you for a successful career in the energy sector. Interns at ONEOK gain valuable industry insights and have the opportunity to network with professionals and leaders within the company.

Benefits and Culture

ONEOK Energy Services offers a comprehensive benefits package that supports the health, well-being, and financial security of our employees and their families. Our company culture promotes teamwork, integrity, and respect—values that are integral to our corporate identity and business approach.

Stay Connected

Stay up-to-date with the latest from ONEOK Energy Services by joining our career network. Receive job alerts, read about our latest projects, and gain insider tips that can help you during the interview process and beyond. Customize your preferences to see how your skills and interests align with potential job opportunities at ONEOK.

Apply Now

Ready to take the next step in your career? Search open positions that match your skills and interests on our Jobs page. We look for driven, curious, and innovative team players who are ready to make an impact. Submit your resume, prepare for your interview, and join a company that values your unique contributions.

Explore ONEOK Energy Services Careers

Discover the exciting and rewarding career opportunities waiting for you at ONEOK Energy Services. Let your ambition lead you to success in a company that is as committed to your career as you are. Join us and be part of a team that is reshaping the energy landscape. [SEARCH ONEOK JOBS](#) [READ CAREERS BLOG](#) [JOB ALERT EMAILS](#)
Learn more about ONEOK Energy Services
Size
2,847 employees
Market Cap
$28.8 billion
Industry
Manufacturing & Automotive
Net Income
$612.8 million
Founded
1988
5 Year Trend
+13.1%
Revenue
$8.5 billion
NASDAQ
OKE
* Ladders Estimates

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