Delek US

Lead reliability engineering initiatives in Big Spring, ensuring safe production and continuous improvement. Manage projects, analyze data, and guide a team of engineers. Enjoy day-one medical benefits, a 10% 401K match, and performance incentives.

Join our team as a Staff Process Controls Engineer in Dallas, TX. You will provide engineering solutions and support for industrial automation and plant control systems, primarily using DeltaV. The role requires a Bachelor's Degree and 3-5 years of relevant midstream or refining experience. We of...

Lead our transportation operations as a Senior Manager in Tyler, USA. You will analyze distribution systems, manage fleet operations, and ensure compliance with DOT/OSHA regulations. This hands-on role requires field work, travel, and strong leadership. We offer a robust 401(k) match, day-one med...

Seeking a Class A CDL Driver with Hazmat/Tanker endorsements in El Dorado. You will safely transport raw materials, expertly handling loading/unloading procedures for hazardous cargo. This role requires strict adherence to DOT regulations, a clean driving record, and a commitment to exceptional c...

Lead the Operations Technology Integration team for a major refining company in Houston. This senior director role requires 15+ years of experience, expertise in vendor management, and configuring off-the-shelf applications. You'll set strategy, manage budgets, and enjoy strong benefits like a 10...

Seeking a Senior Chemist for a refinery in Krotz Springs. Conduct qualitative/quantitative analyses of petroleum materials using instrumental and wet techniques. Requires a Bachelor's degree, 6+ years of lab experience, and advanced LIMS & troubleshooting skills. Benefits include a 10% 401K match...

Gain hands-on engineering experience at the Delek US refinery in El Dorado, AR, for Summer 2026. This internship involves field work supporting mechanical and chemical initiatives, requiring a GPA of 3.0+ in a relevant engineering degree. You will troubleshoot equipment, conduct technical analyse...

Gain hands-on engineering experience at the Delek US refinery in Big Spring, TX, this summer. Support key initiatives and field work while applying your Mechanical or Chemical Engineering studies. This role requires a 3.0+ GPA, strong safety knowledge, and the ability to work independently on tec...

Gain hands-on engineering experience at the Delek US refinery in Krotz Springs, LA, for Summer 2026. This internship supports field and project initiatives, requiring a pursuit of a Mechanical/Chemical Engineering degree (3.0+ GPA). You will troubleshoot equipment, conduct technical analyses, and...

Gain hands-on engineering experience at Delek US's Tyler refinery this Summer 2025. This internship involves field work, troubleshooting equipment, and collaborating on technical projects. Ideal candidates are pursuing a Mechanical/Chemical Engineering degree with a 3.0+ GPA and strong safety awa...

Join our team as a Senior Warehouse Technician in Krotz Springs. You will manage shipping, receiving, and inventory using SAP, ensuring safety and compliance. We seek a self-starter with 2+ years of warehouse experience. Enjoy a strong 401k match, day-one medical benefits, and performance incenti...

Seeking a Treasury Manager in Brentwood to lead global cash forecasting and liquidity management. You will bridge Treasury and FP&A, overseeing cash operations, foreign exchange, and debt. The role requires a Bachelor's degree, 4+ years of management experience, and expertise in cash management s...