HF Sinclair - IT - Administration

Join HF Sinclair in Sinclair, WY as a Process Engineer. This entry-level role requires a Bachelor’s in Mechanical or Chemical Engineering, offering hands-on experience in chemical process design, mass/energy balances, and equipment layout. Enjoy comprehensive benefits including medical, dental, v...

HF Sinclair in El Dorado, KS seeks a detail-oriented Lab Analyst for finished product quality control and specification compliance testing. Requires 20+ hours of college chemistry, strong algebra skills, and proficiency with Microsoft Office. Responsibilities include instrument calibration, ASTM ...

HF Sinclair seeks a Process Control DCS Engineer in El Dorado, KS, to lead technical support for Honeywell TDC3000 and Experion PKS systems. This role involves optimizing regulatory and advanced control strategies, troubleshooting DCS/PLC/SIS, and driving refinery margin improvement through APC i...

Seeking a skilled **Process Safety Engineer** in **Artesia, United States** to drive PSM compliance and risk reduction. You will support refinery operations, conduct process hazard analyses, and manage MOC programs. Requires a Bachelor’s in Engineering, 2+ years of experience, and knowledge of OS...

SCADA Programming Technician needed in Tulsa to lead mid-to-high level hardware/software field assignments for Pipeline SCADA. Requires 3+ years of PLC programming, VSAT communication, and expertise in Telvent OaSys DNA, Wonderware, or ClearSCADA. Design control systems, program PLCs, and provide...

HF Sinclair seeks a Strategic Sourcing Specialist in Dallas, TX to drive procurement strategy and supplier partnerships. You will guide business stakeholders through the full sourcing lifecycle, leveraging strong commercial acumen and negotiation skills to optimize value and reduce risk. Ideal ca...

Join HF Sinclair Midstream in Salt Lake City, UT as a SCADA Programming Technician. You’ll design control systems, program PLCs, and configure HMI displays for pipeline/terminal operations. Requires an Associate’s degree, 3+ years of experience, and mid-level skills in PLC programming, VSAT, and ...

Lead the Process & Controls Engineering team as a technical manager and SME for PLC programming and automated systems. Develop standards, manage control narratives, and collaborate on facility projects. Requires 10+ years of automation experience, a relevant degree, and expertise across multiple ...

Lead the Process Controls Engineering team at our Anacortes refinery. This senior role requires 10+ years of refinery engineering experience and 5+ years in control systems. You will provide technical assurance, supervise engineers, and manage vendor relationships. We offer a full benefits packag...