L3Harris is one of the world’s leading aerospace and defense firms, providing innovative technology solutions and mission-critical systems to many of the world’s largest and most prestigious government and commercial organizations.

L3Harris is widely recognized for being a great place to work and build a high-impact career in engineering and technology, consistently appearing on lists of the "World’s Most Admired Companies" by Fortune. The firm is renowned for its "Fast Forward" culture, where extraordinary people are empowered to solve the world’s most complex security challenges and achieve their full potential.

Defense and Space

L3Harris

Tulsa, OK

Intern, Quality Engineering

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Halliburton is one of the world’s leading providers of products and services to the energy industry. Founded in 1919, we create innovative technologies, products, and services that help our customers maximize their value throughout the life cycle of an asset and advance a sustainable energy future.

Oil and Energy

Halliburton

Minot, ND

Houston, TX

Midland, TX

Powell, WY

LIFT Program - Professional

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AVTECH Global

Aircraft Liaison Engineer

From nationwide fuel connectivity to long-haul pipeline transport to our industry-leading renewable diesel production and digital logistics capabilities, we meet our customers’ energy needs today and as they build for tomorrow. Our "safety-first" approach to refining and midstream operations connects producers, retailers, and consumers—quickly, reliably, and effortlessly. We ignite economic growth and accelerate innovation for the world's most essential supply chains, delivering the energy that keeps the nation moving.

Marathon Petroleum

Bulger, PA

Canonsburg, PA

West Union, WV

Cadiz, OH

Jewett, OH

Oklahoma City, OK

Kingfisher, OK

San Antonio, TX

Denver, CO

WASHINGTON, PA

Intern/Co-op - Midstream Natural Gas and NGL Services Chemical/Mechanical/Civil/Petroleum/Electrical Engineering (Fall 2027)

Turner & Townsend

MEP Project Manager - Data Center Construction

Advastar, Inc

Casper, WY

Mechanical Engineer

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Automationtechies

Dallas, TX

Construction Project Manager

Aircraft Structural Mechanic

Invictus Pro Talent

IT Analyst

Aerospace QC Inspector

Dreams 2 Reality Recruitment

SENIOR PROGRAM MANAGER

CSA Project Manager - Data Center Construction

2026 Mechanical Engineering Opportunities in Tulsa, OK

2026 Mechanical Engineering Opportunities in Tulsa, OK

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