offpeak

oneok

Environmental Professional III

100 W 5th St S, Tulsa, OK 74103-4212

Full-time · $101k–$151k (as posted)

First seen by offpeak October 4, 2026

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#WeAreONEOK – Fortune 500 company. 100+ years in business. Leading midstream service provider. Safety first. Sustainable operations. Environmentally responsible. Employee focused.

JOB SUMMARY

The Environmental Professional III (EP III) serves as a senior level technical leader and responsible for setting direction and ensuring consistent execution of environmental compliance across our Natural Gas Pipeline (NGP) segment. This role involves regulatory engagement end to end, independently leading audits and corrective action closure, and applying expert judgment to compliance issues while protecting business outcomes and regulatory credibility. The EP III drives accountability across cross functional teams, translates complex challenges into actionable strategies, and maintains a senior-level presence in time critical situations. The position also builds organizational capability through mentoring, training, and leadership of compliance systems, supporting a broad range of environmental media including air permitting (Title V), SPCC, waste management, hydrostatic testing discharges, and project related permitting while collaborating effectively with all team members and managing multiple compliance systems.Job Profile Summary

Responsible for coordinating environmental compliance, remediation and company support for operating segments and construction projects through the application of knowledge and experience of compliance and environmental programs in accordance with the company mission, vision, and values.

Essential Functions and Responsibilities

Education

Work Experience

Knowledge, Skills and Abilities

Licenses and Certifications

Strength Factor Rating - Physical Demands/Requirements

Strength Factor Description - Physical Demands/Requirements

Working Conditions/Environment

Working Conditions

Travel

Driving

ONEOK is an equal opportunity employer committed to diversity and inclusion. All qualified applicants will receive consideration for employment without regard to race, color, sex, pregnancy, sexual orientation, age, religion, creed, national origin, gender identity, disability, military/veteran status, genetic information or any other categories protected by applicable law.

The job description is not intended to be a complete list of all responsibilities, duties or skills required for the job and is subject to review and change at any time, with or without notice, in accordance with the needs of ONEOK.

ONEOK is committed to making our workplace accessible to individuals with disabilities and will provide reasonable accommodations, upon request, for individuals to participate in the application and hiring process. To request an accommodation email HRSolutions@ONEOK.com or call 1-855-663-6547​.

Expected Salary Range

$101,000.00 - $151,000.00