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: 1 - 10 of 62 |
Petrolia, Pennsylvania
BASIC FUNCTION: HF Sinclair, in Petrolia, Pennsylvania, is seeking a Laborer who, under close and frequent supervision, performs tasks within the Laborer classification. This position may be assigned out to other departments as needed in ac...
5h
| Job Type | Full Time |
Dallas, Texas
Basic Function HF Sinclair is seeking a Human Resources Intern for summer 2026 located in Dallas, TX. This intern will conduct routine human resources assignments for the Talent Acquisition team under close supervision and gain hands-on exp...
5h
| Job Type | Intern |
Director, Midstream Operations
Dallas, Texas
Basic Function HF Sinclair in Dallas, TX is seeking a Director, Midstream Operations who will oversee and be responsible for leadership and execution of operational strategies across all midstream assets. Serves as a key integrator between ...
18h
| Job Type | Full Time |
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...
18h
| Job Type | Intern |
Dallas, Texas
Basic Function HF Sinclair is seeking a Benefits Analyst in Dallas, TX. In this role, you will provide intermediate-level interpretation and administration of the Company's benefits and company-sponsored programs in regard to plan options, ...
18h
| 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...
18h
| Job Type | Full Time |
Analytical Engineer- Monitoring
Dallas, Texas
Basic Function HF Sinclair is seeking a Analytical Engineer-Monitoring in Dallas , TX who will be responsible for the use and deployment of advanced analytical tools and AI/ML for asset and process unit monitoring to support the refineries ...
18h
| Job Type | Full Time |
Artesia, New Mexico
Basic Function HF Sinclair in Artesia, NM is seeking a Mechanic (The company reserves the right to hire a #2 in the event that a #1 is not available). This position will be required to work at the Artesia and Lovington plant. Experience A m...
18h
| Job Type | Full Time |
Analytical Engineer -Optimization
Dallas, Texas
Basic Function HF Sinclair is seeking a Analystical Engineer-Optimization in Dallas, TX who will be Responsible for leading the development, deployment, and sustainment of advanced technologies and predictive modeling frameworks aimed at op...
18h
| Job Type | Full Time |
Henderson, Colorado
Basic Function HF Sinclair Midstream located in Henderson, CO is seeking a Pipeline Technician. This position conducts basic assignments and duties for the Pipeline Department under close supervision. Job Duties (functions considered essent...
1d
| Job Type | Full Time |