**#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 Liquids Pipeline (NGL) 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 syste...