HF Sinclair Corporation

Basic Function Oversees and directs one or more aspects of the Operations Department.Job Duties Processes and evaluates superintendent reports for the Plant Manager Serves as fire chief and/or On Scene incident commander Evaluates and resolves process unit problems Monitors all proce

Basic Function Oversees and directs one or more aspects of the Operations Department.Job Duties Processes and evaluates superintendent reports for the Plant Manager Serves as fire chief and/or On Scene incident commander Evaluates and resolves process unit problems Monitors all proce

Basic Function The Artificial Intelligence (AI) IT Intern will support the Companys IT organization in exploring developing and implementing AI and automation solutions that improve business processes system efficiency and user experience. This role provides handson exposure to emergi

Basic Function The Artificial Intelligence (AI) IT Intern will support the Companys IT organization in exploring developing and implementing AI and automation solutions that improve business processes system efficiency and user experience. This role provides handson exposure to emergi

Basic Function HF Sinclair is seeking a Refinery Accountant in Tulsa this role you will conduct moderately complex to complex yields accounting assignments as assigned with limited supervision.Job Duties Tracks and records product shipments receipts and railcar inventoriesResponsible

Basic Function HF Sinclair is seeking a Refinery Accountant in Tulsa this role you will conduct moderately complex to complex yields accounting assignments as assigned with limited supervision.Job Duties Tracks and records product shipments receipts and railcar inventoriesResponsible

Basic Function HF Sinclair in El Dorado KS is seeking a Supervisor of Process Engineering to lead the Process Engineering and Process Control departments while developing future HF Sinclair leaders.Job Duties Serves as a servant leader developing engineers through mentorship coaching

Basic Function HF Sinclair in El Dorado KS is seeking a Supervisor of Process Engineering to lead the Process Engineering and Process Control departments while developing future HF Sinclair leaders.Job Duties Serves as a servant leader developing engineers through mentorship coaching

Basic Function HF Sinclair is seeking for a Project Controls Supervisor to supports project teams by supervising training and overseeing project control administrators that provide project and financial controls tracking and analysis for all major projects allowing manager to make inf

Basic Function HF Sinclair is seeking for a Project Controls Supervisor to supports project teams by supervising training and overseeing project control administrators that provide project and financial controls tracking and analysis for all major projects allowing manager to make inf

Basic Function HF Sinclair is seeking a TRACK Coordinator. This role is responsible for the end-to-end execution monitoring and continuous management of the TRACK Contractor Management Process (CMP) and associated systems. This role requires deep expertise in the TRACK system and cont

Basic Function HF Sinclair is seeking a TRACK Coordinator. This role is responsible for the end-to-end execution monitoring and continuous management of the TRACK Contractor Management Process (CMP) and associated systems. This role requires deep expertise in the TRACK system and cont

Basic Function HF Sincalir is looking for a Manager EHS Midstream & Asphalt who manages all aspects of the Environmental Health and Safety (EHS) function for Midstream & AsphaltJob Duties Lead and champion a strong EHS culture aligned with company values and operational excellence.Ser

Basic Function HF Sincalir is looking for a Manager EHS Midstream & Asphalt who manages all aspects of the Environmental Health and Safety (EHS) function for Midstream & AsphaltJob Duties Lead and champion a strong EHS culture aligned with company values and operational excellence.Ser

Basic Function Oversees and directs one or more aspects of the Maintenance Department. Manages and coordinates the activities of assigned staff and resolves problems and issues as they arise.Job Duties Directs day-to-day management of one or more aspects of the maintenance department

Basic Function Oversees and directs one or more aspects of the Maintenance Department. Manages and coordinates the activities of assigned staff and resolves problems and issues as they arise.Job Duties Directs day-to-day management of one or more aspects of the maintenance department

Basic Function HF Sinclair in Dallas TX is seeking a Manager National Pricing. The National Pricing manager is responsible for managing the companys national fuel pricing strategy across all brands regions markets and channels. This role drives profitable growth by balancing competiti

Basic Function HF Sinclair in Dallas TX is seeking a Manager National Pricing. The National Pricing manager is responsible for managing the companys national fuel pricing strategy across all brands regions markets and channels. This role drives profitable growth by balancing competiti

Basic Function HF Sinclair is seeking a Strategic Growth Supervisor to support capital project delivery across pipelines and facilities. This position reports to the Director of Strategic Growth Projects and provides leadership and oversight for the Project Management Organization (PM

Basic Function HF Sinclair is seeking a Strategic Growth Supervisor to support capital project delivery across pipelines and facilities. This position reports to the Director of Strategic Growth Projects and provides leadership and oversight for the Project Management Organization (PM

Basic Function HF Sinclair is seeking a Network Engineer based in Dallas TX. This role is a senior-level technical role responsible for the architecture design implementation and operational support of enterprise network and connectivity services across onpremises hybrid and cloud env

Basic Function HF Sinclair is seeking a Network Engineer based in Dallas TX. This role is a senior-level technical role responsible for the architecture design implementation and operational support of enterprise network and connectivity services across onpremises hybrid and cloud env

Basic Function HF Sinclair is seeking a Supv Fixed Equipment Reliability Engineering to oversees departmental requirements specific to Fixed Equipment Reliability Engineering.Job Duties Supervise and develop reliability engineers responsible for fixed equipment including pressure vess

Basic Function HF Sinclair is seeking a Supv Fixed Equipment Reliability Engineering to oversees departmental requirements specific to Fixed Equipment Reliability Engineering.Job Duties Supervise and develop reliability engineers responsible for fixed equipment including pressure vess

Basic Function Conducts engineering duties for an assigned Engineering discipline and functions as a technical specialist formulating and developing advanced engineering concepts. Provide backfill or supplemental support to operating unit teams including on shift turnaround support an

Basic Function Conducts engineering duties for an assigned Engineering discipline and functions as a technical specialist formulating and developing advanced engineering concepts. Provide backfill or supplemental support to operating unit teams including on shift turnaround support an

Basic Function HF Sinclair Midstream is seeking a Rotating Equipment Engineer. This position conducts engineering assignments for the Reliability Department and functions as a technical specialist initiating and developing moderately complex engineering concepts. This position is open

Basic Function HF Sinclair Midstream is seeking a Rotating Equipment Engineer. This position conducts engineering assignments for the Reliability Department and functions as a technical specialist initiating and developing moderately complex engineering concepts. This position is open

Basic Function HF Sinclair in Dallas TX is seeking a Fall 2026 Internal Audit Intern from approximately August - early December 2026. The Intern will conduct routine auditing assignments for the Internal Audit department under direct supervision.Job Duties Perform testing of key contr

Basic Function HF Sinclair in Dallas TX is seeking a Fall 2026 Internal Audit Intern from approximately August - early December 2026. The Intern will conduct routine auditing assignments for the Internal Audit department under direct supervision.Job Duties Perform testing of key contr

Basic Function Petro-Canada Lubricants Inc. (PCLI) an HF Sinclair company is seeking a full-time Quality Control Technologist. Reporting to the Quality Control Team Leader the Quality Control Technologist is responsible for ensuring product quality regulatory compliance and on-time de

Basic Function Petro-Canada Lubricants Inc. (PCLI) an HF Sinclair company is seeking a full-time Quality Control Technologist. Reporting to the Quality Control Team Leader the Quality Control Technologist is responsible for ensuring product quality regulatory compliance and on-time de

Basic Function HF Sinclair is seeking a Financial Analyst based in Dallas this role you will conduct financial analysis to support enterprise wide budgeting forecasting and reporting.Job Duties Prepare financial analysis to support management decisionmakingSupport the development of

Basic Function HF Sinclair is seeking a Financial Analyst based in Dallas this role you will conduct financial analysis to support enterprise wide budgeting forecasting and reporting.Job Duties Prepare financial analysis to support management decisionmakingSupport the development of

Basic Function Conducts environmental assignments and duties for the Environmental Department under minimal supervision. Directs or leads the work of others from time-to-time.Job Duties ESSENTIAL JOB DUTIES/RESPONSIBILITIES: (functions considered essential as defined by ADA)Coordinate

Basic Function Conducts environmental assignments and duties for the Environmental Department under minimal supervision. Directs or leads the work of others from time-to-time.Job Duties ESSENTIAL JOB DUTIES/RESPONSIBILITIES: (functions considered essential as defined by ADA)Coordinate

Basic Function HF Sinclair is seeking an Associate Counsel based in Dallas this role you will assist Deputy General Counsel and Associate General Counsel in performing the duties of the Legal Department. This role operates with independence and is expected to own execution not merely

Basic Function HF Sinclair is seeking an Associate Counsel based in Dallas this role you will assist Deputy General Counsel and Associate General Counsel in performing the duties of the Legal Department. This role operates with independence and is expected to own execution not merely

Basic Function Petro-Canada Lubricants Inc. (PCLI) an HF Sinclair business located in Mississauga ON is seeking a Full-time Warehouse Material Handler. The Warehouse Handler works in our Lubricants Centre reporting to the Warehouse Supervisor. As a Temporary Warehouse Material Handler

Basic Function Petro-Canada Lubricants Inc. (PCLI) an HF Sinclair business located in Mississauga ON is seeking a Full-time Warehouse Material Handler. The Warehouse Handler works in our Lubricants Centre reporting to the Warehouse Supervisor. As a Temporary Warehouse Material Handler