ONEOK Energy Services

Analyzer Technician

ONEOK Energy Services • $86K — $130K *
Mont Belvieu, TX 77580In-Person
Energy & Utilities
5 - 7 years of experience
Today
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Job Overview by Ladders

Qualifications

  • 5+ years of experience in analyzer maintenance, instrumentation, and industrial controls.
  • Ability to independently troubleshoot and repair complex analyzer systems.
  • Advanced knowledge of process analyzers and measurement technologies.
  • Experience with calibration, measurement verification, and regulatory compliance.
  • Technical understanding of electrical systems and maintenance practices.

Responsibilities

  • Install, calibrate, and optimize process analyzers and analytical instrumentation.
  • Diagnose and resolve performance issues to ensure accurate measurements.
  • Conduct preventive and corrective maintenance activities as per protocols.
  • Support startup and commissioning of analyzer systems and associated equipment.
  • Review measurement data to identify trends and compliance issues.

Benefits

  • Opportunities for professional development and technical training.
  • Access to advanced tools and technologies in the field.
  • Collaborative work environment with cross-functional teams.
  • Participation in safety and quality assurance initiatives.
Full Job Description
JOB SUMMARY

Job Profile Summary

Performs advanced installation, calibration, maintenance, troubleshooting, repair, and optimization of process analyzers, analytical instrumentation, sample conditioning systems, and supporting control and electrical systems across pipeline, terminal, storage, compression, processing, and measurement facilities. This position ensures the reliability, accuracy, and integrity of analyzer systems used for process control, product quality verification, custody transfer measurement, emissions monitoring, and regulatory compliance.

Working with limited supervision, independently performs complex technical assignments, diagnoses equipment and system failures, supports facility reliability initiatives, and serves as a technical resource for analyzer-related systems. The role applies advanced technical knowledge to improve analyzer performance, reduce downtime, enhance measurement accuracy, and support safe and compliant facility operations.

Essential Functions and Responsibilities
  • Analyzer Maintenance & Technical Support
  • Install, calibrate, maintain, troubleshoot, repair, and optimize process analyzers, analytical instrumentation, sample systems, shelters, and supporting electrical and control equipment.
  • Perform advanced diagnostic testing to identify and resolve analyzer performance issues, system failures, and measurement inaccuracies.
  • Execute preventive, predictive, and corrective maintenance activities in accordance with company procedures and manufacturer recommendations.
  • Support startup, shutdown, commissioning, and operational readiness activities involving analyzer systems and associated equipment.
  • Evaluate analyzer performance and implement corrective measures to improve system reliability and operating effectiveness.
  • Reliability & System Optimization
  • Monitor analyzer reliability, measurement accuracy, and equipment performance to identify opportunities for operational improvement.
  • Investigate recurring analyzer issues and support root cause analyses to reduce failures and improve long-term reliability.
  • Partner with operations, engineering, maintenance, and technical specialists to resolve complex analyzer and process-related problems.
  • Recommend equipment upgrades, replacement strategies, maintenance improvements, and reliability enhancements.
  • Support implementation of analyzer technologies, system modifications, and operational improvement initiatives.
  • Measurement, Quality & Regulatory Compliance
  • Support analyzer systems used for custody transfer measurement, process control, quality monitoring, environmental compliance, and operational optimization.
  • Verify measurement accuracy and analyzer performance through calibration validation, performance testing, and quality assurance activities.
  • Review analyzer data and identify trends, abnormalities, and measurement concerns that may impact product quality, operations, or compliance.
  • Ensure analyzer systems operate in accordance with applicable regulatory requirements, environmental standards, and industry best practices.
  • Support regulatory inspections, audits, emissions compliance activities, and measurement verification efforts.
  • Documentation & Data Integrity
  • Maintain accurate maintenance records, calibration documentation, inspection reports, troubleshooting records, and technical work history.
  • Review analyzer records and maintenance documentation to ensure completeness, accuracy, and compliance with company requirements.
  • Utilize computerized maintenance management systems (CMMS) and operational tools to document work activities and support asset management processes.
  • Assist with development and revision of maintenance procedures, calibration practices, and technical documentation.
  • Support data integrity initiatives related to analyzer performance, maintenance history, and compliance reporting.
  • Safety, Environmental & Operational Stewardship
  • Perform all work in compliance with company safety programs, environmental requirements, electrical safety standards, and operating procedures.
  • Follow established permit-to-work processes, lockout/tagout procedures, confined space requirements, and safe work practices.
  • Participate in safety meetings, field audits, incident investigations, and corrective action activities.
  • Identify operational, environmental, and equipment risks and recommend appropriate mitigation measures.
  • Promote a culture of safety, compliance, operational excellence, and continuous improvement.
  • Technical Leadership & Knowledge Sharing
  • Serve as a technical resource for analyzer systems, instrumentation, measurement technologies, and maintenance best practices.
  • Provide guidance and technical assistance to less experienced technicians and operations personnel.
  • Support technical training, onboarding activities, and knowledge transfer initiatives.
  • Assist with contractor oversight and coordination during analyzer-related maintenance and project activities.
  • Contribute technical expertise to facility projects, system upgrades, and operational improvement efforts.
  • 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
  • High school diploma or GED typically required
  • Completion of a technical, vocational, or trade-related training program is a plus
  • Associate degree in Instrumentation Technology, Electrical Technology, Electronics Technology, Process Technology, Automation Technology, Engineering Technology, or related technical discipline preferred


Work Experience
  • 5+ years of experience in analyzer maintenance, instrumentation, industrial controls, electrical systems, process operations, or related technical disciplines.
  • Experience troubleshooting and maintaining analyzer systems and analytical instrumentation in industrial operating environments preferred
  • Experience supporting calibration, maintenance, measurement verification, and regulatory compliance activities preferred.
  • Experience interpreting technical drawings, wiring diagrams, equipment manuals, and maintenance documentation preferred.
  • Experience with gas chromatographs, moisture analyzers, sulfur analyzers, BTU analyzers, emissions monitoring systems, and process analytical equipment preferred.
  • Experience supporting natural gas, NGL, condensate, crude oil, storage, pipeline, compression, or processing facilities preferred.
  • Experience supporting custody transfer measurement systems and environmental compliance equipment preferred.
  • Experience participating in commissioning, startup, or capital project activities preferred
  • Equivalent industry work experience may be considered


Knowledge, Skills and Abilities
  • Advanced knowledge of process analyzers, analytical instrumentation, and sample conditioning systems.
  • Knowledge of instrumentation, industrial electronics, electrical systems, and process control technologies.
  • Knowledge of custody transfer measurement, product quality monitoring, and emissions compliance applications.
  • Knowledge of industrial maintenance practices, reliability principles, and troubleshooting methodologies.
  • Knowledge of applicable regulatory requirements, environmental standards, and industry best practices.
  • Knowledge of computerized maintenance management systems and technical documentation requirements.
  • Knowledge of pipeline, terminal, storage, compression, and process facility operations.
  • Advanced analyzer calibration, maintenance, and troubleshooting skills.
  • Technical problem-solving and root cause analysis skills.
  • Instrumentation and electrical diagnostic skills.
  • Analyzer performance optimization and reliability improvement skills.
  • Technical documentation and recordkeeping skills.
  • Computer and maintenance system proficiency.
  • Communication and collaboration skills.
  • Planning and prioritization skills.
  • Ability to independently perform complex analyzer maintenance and troubleshooting activities with limited supervision.
  • Ability to diagnose and resolve non-routine analyzer, instrumentation, and system performance issues.
  • Ability to interpret technical documentation, schematics, logic diagrams, and equipment specifications.
  • Ability to evaluate analyzer performance and recommend effective corrective actions.
  • Ability to serve as a technical resource for analyzer technologies and maintenance practices.
  • Ability to manage multiple priorities while maintaining safety, quality, and accuracy.
  • Ability to work collaboratively across operations, engineering, maintenance, and technical support functions.


Licenses and Certifications
  • None required for the role, ISA Certified Control Systems Technician (CCST) is a plus
  • Industry-recognized analyzer certification or manufacturer-specific training preferred.OSHA safety certification, HAZWOPER certification is a plus


Strength Factor Rating - Physical Demands/Requirements
  • Medium Work - Exerting 20 to 50 pounds of force occasionally and/or 10 to 25 pounds of force frequently and/or greater than negligible up to 10 pounds of force constantly to move objects. Physical Demand requirements are in excess of those for Light 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 (Constantly)
  • 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 (Constantly)
  • 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: (Occasionally)
  • 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 (Occasionally)
  • Wet or humid conditions (not weather related) (Occasionally)
  • Extreme cold (not weather related) (Occasionally)
  • Extreme heat (not weather related) (Occasionally)
  • Dust, fumes, gases (Occasionally)
  • Moving mechanical parts (Occasionally)
  • Potential electric shock (Occasionally)
  • Prolonged exposure to vibration (Occasionally)
  • High pitched noises/loud noises (Occasionally)
  • Unprotected heights (Occasionally)
  • Frequent repetitive motion (Constantly)
  • CRT (Computer Monitor(s)) (Constantly)


Travel
  • Travel may be required as needed to support business and organizational priorities


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


Expected Salary Range
$86,000.00 - $130,000.00

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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