Supports the maintenance organization of the Petrolia facility with a focus on equipment engineering and contractor coordination. The position will evaluate and communicate preventative and corrective maintenance activities concerning plant equipment, systems and infrastructure.

• Uncompromising attitude towards the safe work performance of the organization, its employees and those who visit
• Arrange and conduct safety discussions, safety meetings and inspections
• Review daily work of contractor personnel
• Coordinate and prioritize the use of all contracted maintenance services in the plant including but not limited to HVAC systems, fork trucks, plant air systems, docks and doors, plant grounds, water wells, company houses, vegetation control, plant fire system, plant buildings, pests control, crane inspections, predictive maintenance servicesand others as assigned
• Work closely with operations to provide quick response to tasks requiring action
• Understand and meet the requirements of the Collective Bargaining Agreement
• Develop and review plant standards for new projects
• Assist in managing the plant MRO inventory
• Develop RCA on equipment failures and implement corrective actions
• Develop and manage capital projects as assigned
• Assist in training operations and maintenance departments in the proper operation and maintenance of fixed equipment
• Perform sketches, technical comparisons and similar technical work as required by assignment
• Participate in Process Hazard Analysis (PHA) activities, incident investigations, and Pre-start up Safety Reviews (PSSR)
• Generate and/or modify P & ID's
• Act as a technical resource for maintenance, processand project engineering departments that provide for sound fixed equipment reliability and maintainability
• Review and make recommendations pertaining to proposals of outside vendors regarding the purchase of new or modernization of existing processing equipment
• Gather, analyze, interpret, act uponand disseminate pertinent data
• Serve as backup for Maintenance Supervisor and Planner as necessary including supervision of unionized employees during these occurrences

• Create and update job plans and implement preventative maintenance tasks within the work order system including appropriate filing of all documentation (electronic and/or hard copy)
• Ownership of the consistent availability and maintenance of the plant fire protection systems and equipment

Special assignments or tasks assigned to the employee by their supervisor, as determined from time to time in their sole and complete discretion.

• A minimum of 5years ofexperience in a similar role.

A minimum of an Associate Degree or Technical Certification in maintenance operations or similar program.

Bachelor Degree in Mechanical, Electrical or Chemical Engineering.

• Ability to read blueprints and drawings.
• Technical problem solving skills including proficiency and understanding in various methods of root cause analysis.
• Ability to decipher and work within requirements of a collective bargaining agreement.
• Excellent communication skills and personal rapport to support the initiatives throughout the plant.
• Knowledge of OSHA compliance requirements and other environmental and/or safety regulations.
• Proficient in Microsoft products.

• SAP Experience.
• Six Sigma Training.

May be responsible for supervising contractors depending on assignment.

Work is performed both indoors and outdoors. Petroleum refinery and driver-based environment including but not limited to chemical, pressure vessels, tanks, rotating equipment, working in confined spaces, and exposure to risk of electrical shock. Subject to all weather and varying road conditions. Occasionally required to work long hours which may include nights, weekends, holidays for regularly scheduled maintenance and emergency work and support as well as on-call availability.

Job conditions require standing, walking, sitting, twisting, stooping, crouching, kneeling, lifting and/or carrying up to 50 lbs, pushing and/or pulling up to 50 lbs, climbing up to 15 ft, talking or hearing, making visual inspections, making precise hand and finger movements, reaching or grasping, ability to operate and drive all assigned company vehicles at company standard insurance rates is essential, valid State driver's license and proof of insurance, perceiving color differences, ability to wear personal protective equipment and a respirator during emergency situations as needed (beards not permitted).

At HF Sinclair, we are united through our One HF Sinclair Culture, which is underpinned by our five core values of Safety, Integrity, Teamwork, Ownership and Inclusion. Developed to empower our people, our five core cultural values are at the heart of everything we do and extend to how we engage our stakeholders. These values influence our decisions, shape our behaviors and keep us connected across the entire organization.

We maintain a true Safety culture for our employees, communities, environments and customers. Our goal is to make sure everyone returns home safely each day. We have a long-standing commitment to Integrity and ethical behavior and do what is right for our employees, investors, communities and the environment. We encourage employees to Step Up and Stand Out by championing a culture of Teamwork and Ownership. We foster a culture of Inclusion by encouraging diversity of experiences, viewpoints and backgrounds. What makes each of us different, together makes us stronger.

HF Sinclair Corporation ("HF Sinclair"), headquartered in Dallas, Texas, is an independent energy company that produces and markets high value light products such as gasoline, diesel fuel, jet fuel, renewable diesel and other specialty products. HF Sinclair owns and operates refineries located in Kansas, Oklahoma, New Mexico, Wyoming, Washington and Utah and markets its refined products in 19 states principally in the Southwest U.S., the Rocky Mountains extending into the Pacific Northwest and in other neighboring Plains states. HF Sinclair supplies high quality fuels to more than 1,300 Sinclair branded stations and licenses the use of the Sinclair brand at more than 300 additional locations throughout the country. In addition, subsidiaries of HF Sinclair produce and market base oils and other specialized lubricants in the U.S., Canada and the Netherlands, and export products to more than 80 countries. Through its subsidiaries, HF Sinclair produces renewable diesel at two of its facilities in Wyoming. HF Sinclair also owns a 47% limited partner interest and a non-economic general partner interest in Holly Energy Partners, L.P., a master limited partnership that provides petroleum product and crude oil transportation, terminalling, storage and throughput services to the petroleum industry, including HF Sinclair subsidiaries.

HF Sinclair Corporation is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status or any other prohibited ground of discrimination.