ONEOK Energy Services

Corrosion Engineer III

ONEOK Energy Services • $110K — $166K *
Dallas, TX 75217In-Person
Energy & Utilities
5 - 7 years of experience
Today
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Job Overview by Ladders

Qualifications

  • Bachelor's Degree in Engineering or related field.
  • 7+ years of experience in corrosion or asset integrity engineering.
  • Knowledge of corrosion damage mechanisms and risk assessment criteria for hydrocarbons.
  • Experience with industry software such as Microsoft Excel and AutoCAD.
  • Strong analytical skills with proficiency in interpreting complex engineering documents.

Responsibilities

  • Develop and enhance corrosion control programs for various infrastructure assets.
  • Create and maintain comprehensive Corrosion Control Documents (CCDs) and inspection strategies.
  • Optimize Risk-Based Inspection (RBI) processes for integrity risk management.
  • Evaluate and address internal corrosion threats with appropriate solutions.
  • Monitor and assess corrosion through various technical methodologies.

Benefits

  • Mentorship and technical development opportunities for personnel.
  • Support a collaborative environment with cross-functional teams.
  • Engagement in capital projects with a focus on integrity risk assessments.
  • Opportunity to apply industry best practices and emerging technologies.
  • Travel opportunities to different operational sites.
Full Job Description
JOB SUMMARY

Job Profile Summary

Performs advanced corrosion engineering and asset integrity activities to ensure the safe, reliable, and compliant operation of ONEOK assets. Responsible for developing, implementing, and optimizing corrosion control programs, risk-based inspection (RBI) methodologies, integrity management strategies, and failure analysis initiatives across pipelines, terminals, storage facilities, processing plants, and related infrastructure. Provides technical leadership and strategic direction to minimize integrity risks, maintain regulatory compliance, and support the safe operation.

Essential Functions and Responsibilities
  • Develop, implement, and continuously improve corrosion control programs for pipelines, terminals, storage facilities, processing plants, compressor stations, pump stations, and associated infrastructure.
  • Develop and maintain Corrosion Control Documents (CCDs), corrosion threat assessments, inspection plans, and mitigation strategies. This includes developing corrosion loops utilizing P&IDs and creating integrity operating windows (IOWs).
  • Support and optimize Risk-Based Inspection (RBI) programs to identify, prioritize, and mitigate integrity risks.
  • Evaluate internal corrosion threats and recommend appropriate monitoring, mitigation, and prevention strategies.
  • Establish and maintain corrosion monitoring programs including coupons, probes, fluid sampling, inspection data review, and condition assessments.
  • Evaluate integrity data and communicate recommendations to operations, engineering, and leadership teams.
  • Support capital projects and operational initiatives through material selection, corrosion reviews, and integrity risk assessments.
  • Partner with Operations, Reliability, Facility Integrity, Process Engineering, and project teams to ensure corrosion risks are considered throughout the asset lifecycle.
  • Be knowledgeable in corrosion engineering, damage mechanisms, industry standards, and integrity management practices.
  • Develop engineering recommendations to reduce corrosion threat levels, improve equipment reliability, reduce operating costs, and extend asset life.
  • Review and approve engineering studies, corrosion assessments, inspection recommendations, and mitigation plans.
  • Evaluate industry best practices and emerging technologies for application across ONEOK assets.
  • Provide mentorship, coaching, and technical development opportunities for engineers and integrity personnel.
  • Support development of performance metrics and Key Performance Indicators (KPIs) used to evaluate corrosion program effectiveness.
  • Monitor and trend integrity performance indicators and recommend corrective actions when required.
  • Develop and implement processes that improve data quality, program effectiveness, and operational efficiency.
  • Identify opportunities to standardize corrosion and integrity practices across business segments.


Education
  • Bachelor's Degree in Engineering or closely related field and the following job-related experience preferred


Work Experience
  • Experience and knowledge of corrosion damage mechanisms and criteria for risk in natural gas, natural gas liquids, crude, and refined products
  • Experience at this level is typically attained with seven or more years of experience in corrosion or asset integrity engineering
  • Experience achieving goals and developing employee/team strengths, exhibiting a positive example and influence that leads to employee, project, and stakeholder successes
  • Experience in use and function of applications such as: Microsoft Excel, Project, Access, Word, AutoCAD, etc.
  • Experience researching and preparing materials other relevant reports, forms, and correspondence for technical specifications, budgets, engineering studies, etc.
  • Experience identifying, researching, understanding, evaluating, and prioritizing operational problems and coordinating appropriate action/response
  • Experience with and knowledge of pipelines or hydrocarbon processing and related facilities design, construction, operation, and maintenance
  • Experience reading, understanding and marking up process flow diagrams (PFDs), piping and instrumentation drawings (P&IDs)


Knowledge, Skills and Abilities
  • Knowledge of: internal corrosion, damage mechanisms, material failure and structural analysis and industry standards and governmental regulations
  • Knowledge of: and understanding of operational functions and commercial relationships with the ability to anticipate functional and transactional impacts
  • Ability to: read and interpret governmental regulations, blueprints, contracts, manuals, specifications, surveys, charts, load studies, and other relevant reports and correspondence
  • Ability to: analyze and resolve issues and/or questions concerning engineering design and calculations obtaining assistance if needed on more complex design and calculations
  • Ability to: review complex engineering drawings and material.
  • Ability to: manage and prioritize multiple assignments with competing deadlines
  • Ability to: identify, plan and organize projects to completion, goals, and initiatives
  • Ability to: use logic and reasoning to identify alternate solutions or approaches to a problem
  • Ability to: apply math, algebraic formulas, and statistical methods
  • Ability to: interact, negotiate, advise, and communicate effectively
  • Ability to: operate office tools and equipment required
  • Ability to: communicate thoughts, ideas, information, messages, and other written information, which may contain technical material, in a logical, organized, and coherent manner


Licenses and Certifications
  • Internal Corrosion Technician Certification or Technologist Certification, preferred but not required


Strength Factor Rating - Physical Demands/Requirements
  • Sedentary Work - Exerting up to 10 pounds of force occasionally (Occasionally: activity or condition exists up to 1/3 of the time) and/or a negligible amount of force frequently (Frequently: activity or condition exists from 1/3 to 2/3 of the time) to lift, carry, push, pull, or otherwise move objects, including the human body. Sedentary work involves sitting most of the time, but may involve walking or standing for brief periods of time. Jobs are sedentary if walking and standing are required only occasionally and all other sedentary criteria are met.


Strength Factor Description - Physical Demands/Requirements
  • Standing: Remaining on one's feet in an upright position at a work station without moving about (Occasionally)
  • Walking: Moving about on foot (Frequently)
  • Sitting: Remaining in a seated position (Constantly)
  • 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: (Occasionally)
  • Near Vision: Clarity of vision at 20 inches or less (Constantly)
  • Far Vision: Clarity of vision at 20 feet for more (Frequently)
  • Depth Perception: Three-dimensional vision; ability to judge distances and spatial relationships so as to see objects where and as they actually are (Frequently)
  • Vision: Color - The ability to identify and distinguish colors (Constantly)


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


Working Conditions
  • Well lighted, climate controlled areas (Constantly)
  • Frequent repetitive motion (Constantly)
  • CRT (Computer Monitor(s)) (Constantly)


Travel
  • Travel to other locations required


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


Expected Salary Range
$110,000.00 - $166,000.00

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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