100% On-site Casper, WY



DISA & Safety are required



Position Summary

The Draftsman is responsible for preparing, modifying, and maintaining technical drawings and documentation that support midstream oil and gas facilities, including pump stations, meter stations, refined product loading terminals, crude oil terminals, and related infrastructure. This role works closely with engineering, operations, integrity, and project management teams to ensure accurate, compliant, and constructible drawings throughout the asset lifecycle. Primary responsibilities will be QA/QC of engineering vendor design and project as-built packages, as well as managing work orders to update drawings within the HF Sinclair Midstream drawing management system with revisions and changes.


Key Responsibilities

• Prepare detailed engineering and construction drawings including Process and Instrumentation Diagra...