HF Sinclair - United States, Artesia; Dallas; Cheyenne; Salt Lake City; Tulsa; Casper, On-site work

HF Sinclair Midstream seeks an experienced Project Manager for pipeline and facility projects ($100K–$5MM) across multiple US locations including Dallas, Salt Lake City, and Tulsa. Requires 10+ years in petrochemical/midstream/refining and 5 years in project management, plus a Bachelor’s in Engin...

HF Sinclair Midstream seeks a Rotating Equipment Engineer for its Reliability Department in Artesia, Dallas, Tulsa, Salt Lake City, Cheyenne, or Casper. You will optimize pump and pipeline hydraulics, define KPIs, and lead FEED studies. Requires 5-10 years of experience in pipeline/refinery setti...

Join HF Sinclair in Cheyenne, WY as an Operator B Relief. No experience required—just a high school diploma and a valid driver’s license. You’ll support renewable diesel and hydrogen operations, conduct unit walk-throughs, and assist with start-ups. Enjoy full benefits including medical, dental, ...