Delek US - Energy

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...

Lead LP Planning & Economics Engineer role in Brentwood. Develop and maintain refinery linear programming (LP) models to analyze profit opportunities and improve economic performance. Requires 8+ years in process engineering, LP modeling, and refining planning. Benefits include a 10% 401K match, ...

Seeking a Senior Health & Safety Specialist for our Big Spring refinery. You will ensure regulatory compliance, conduct accident investigations, and lead safety programs. The role requires 5+ years in manufacturing/refining and expertise in OSHA standards. We offer a strong 401k match, day-one me...

Seeking a Senior Rotating Reliability Engineer in Big Spring, TX. This role focuses on asset management, process safety, and continuous improvement for rotating equipment. You will analyze reliability data, lead root cause investigations, and manage engineering projects. The position offers stron...

Lead environmental strategy and compliance at our Tyler refinery. This senior management role requires 8+ years of refining experience and expertise in federal/state regulations. You'll develop programs, monitor pollutants, and manage risks. Benefits include a 10% 401K match, day-one medical, and...

Seeking an experienced I&E Technician in Tyler, USA. This hands-on role involves installing, repairing, and troubleshooting instrumentation and electrical systems, including PLCs. The position requires field work in various conditions and offers strong benefits like a 401(k) match and day-one med...

Lead the development and continuous improvement of our Pipeline Safety Management System (PSMS) in Dallas. This senior role requires 10+ years of oil & gas EHS experience and API RP 1173 expertise. You will drive PSMS maturity, ensure regulatory compliance, and enjoy top-tier benefits including a...

Lead maintenance and reliability strategy for large-scale production operations at Delek. This senior director role in El Dorado requires 15+ years of maintenance experience and 10+ in management. You will ensure safe, reliable plant operations while overseeing planning, turnarounds, and projects...

Lead and scale midstream operations for Delek Logistics in Midland. Drive the vision and growth strategy for natural gas assets, ensuring safe, reliable, and cost-effective O&M of pipelines and facilities. Requires 15+ years in oil & gas with senior-level engineering and P&L experience. Benefits ...

Join our downstream energy team as a Maintenance Engineer in Tyler, Texas. You will ensure safe operations and improve reliability for refinery assets, focusing on fixed and rotating equipment. This role requires a Bachelor's degree and 2+ years of oil & gas experience. We offer a strong 401k mat...