HF Sinclair Corporation
An independent petroleum refiner in the United States with operations throughout the mid-continent, southwestern and Rocky Mountain regions. Subsidiaries of HollyFrontier produce and market gasoline, diesel, jet fuel, asphalt, heavy products and specialty lubricant products. Additionally, HollyFrontier owns Petro-Canada Lubricants Inc. whose Mississauga, Ontario facility produces 15,600 barrels per day of base oils and other specialized lubricant products.
- Headquartered in Dallas, Texas
- Through its subsidiaries, operates five complex refineries
- 457,000 barrels per day of crude oil processing capacity
- 28,000 barrels per day of lubricant production capacity
HollyFrontier owns Petro-Canada Lubricants Inc. whose Mississauga, Ontario facility produces 15,6000 barrels per day of base oils and other specialized lubricant products.
Search among HF Sinclair Corporation jobs
| Jobs: 31 - 40 of 65 |
Artesia, New Mexico
Basic Function HF Sinclair is seeking a Fixed Eqipment Engineer. This position conducts engineering assignments for the Engineering Department and functions as a technical specialist, formulating and developing moderately complex engineerin...
9d
| Job Type | Full Time |
El Dorado, Kansas
Basic Function HF Sinclair in El Dorado, Kansas is seeking a Lab Analyst who, under minimal supervision, is responsible for finished product quality control and specification compliance testing including calibration and standardization of t...
9d
| Job Type | Full Time |
Artesia, New Mexico
Basic Function HF Sinclair in Artesia, NM is seeking a PSM Engineer. This position will provide support to the facility concerning PSM compliance and refinery wide Process Safety. Job Duties (functions considered essential as defined by ADA...
9d
| Job Type | Full Time |
Refining & Renewables Market Fundamentals Advisor
Dallas, Texas
Basic Function HF Sinclair is seeking a Refining & Renewables Market Fundamentals Advisor in Dallas, TX. This person will provide data-driven analysis to develop competitive stances in Refining, Renewables, Midstream, and Branded Fuels mark...
9d
| Job Type | Full Time |
Administrative Assistant Senior
El Dorado, Kansas
Basic Function HF Sinclair in El Dorado, KS is seeking a Senior Administrative Assistant. This role provides advanced administrative support and assists in the technical support of department operations. Job Duties Prepares and may distribu...
9d
| Job Type | Full Time |
Value Chain Performance Specialist
Dallas, Texas
Basic Function HF Sinclair is seeking a Value Chain Performance Specialist professional in Dallas, TX. In this role, you will develop Refining Business Segment analytical tools and processes that drive clear and consistent metrics, insights...
10d
| Job Type | Full Time |
Dallas, Texas
Basic Function HF Sinclair is seeking a Cybersecurity Intern for summer 2026 located in Dallas, TX. This intern will gain hands-on experience in Security Operations, Governance Risk & Compliance (GRC), and Project Management, implementing a...
11d
| Job Type | Intern |
Dallas, Texas
Basic Function HF Sinclair is seeking a Cloud Engineer Intern for summer 2026 located in Dallas, TX. This internship offers a unique opportunity to gain hands-on experience with cloud technologies, primarily within Microsoft Azure, while co...
11d
| Job Type | Intern |
Dallas, Texas
Basic Function Holly Frontier Corporation is seeking a ERP Programmer IV in Dallas, TX. Job Duties Conduct SAP programming duties for moderately complex and large-scale projects for the Information Technology Department; perform ABAP, Cloud...
12d
| Job Type | Full Time |
Instrumentation and Electrical Technician
Petrolia, Pennsylvania
BASIC FUNCTION: The Instrumentation and Electrical Technician is responsible for identifying, locating and correcting operational problems arising in control systems and instruments. These problems occur in high purity specialty hydrocarbon...
12d
| Job Type | Full Time |