Motiva Summer Internship Position: Electrical Engineering Degree Motiva Enterprises LLCMotiva Summer Internship Position: Electrical Engineering DegreePort Arthur, TXThe company's Port Arthur Manufacturing Complex in Port Arthur, TX, is comprised of North America's largest refinery with a total throughput of 720,000 barrels per day, the largest base oil plant in the western hemisphere, and an integrated chemical plant. At Motiva, our employees' energy, passion, and dedication to excellence are what make us who we are and what allows us to generate energy that makes a house a home, gets us from point A to point B, and enables our health and wellbeing.
Motiva Summer Internship Position: Mechanical Engineering Degree Motiva Enterprises LLCMotiva Summer Internship Position: Mechanical Engineering DegreePort Arthur, TXProduction Technical Support: As a PTSE intern, you will provide coordination within Refinery Production Areas through project management, problem solving, small project execution, threat identification and risk assessment, engineering support to operations and maintenance, and turnaround support. The company's Port Arthur Manufacturing Complex in Port Arthur, TX, is comprised of North America's largest refinery with a total throughput of 720,000 barrels per day, the largest base oil plant in the western hemisphere, and an integrated chemical plant.
Motiva Summer Internship Position: Chemical Engineering Degree Motiva Enterprises LLCMotiva Summer Internship Position: Chemical Engineering DegreePort Arthur, TXControl Systems: As a Controls Systems Engineering Intern, you will be assisting Control Systems Engineers (CSE) and Instrument Inspectors with projects and tasks that impact the day-to-day automation at PAMC, such as: Completion of 1-2 Control Systems projects that will improve reliability, Control Systems performance monitoring or Operations interaction/response rate. The company's Port Arthur Manufacturing Complex in Port Arthur, TX, is comprised of North America's largest refinery with a total throughput of 720,000 barrels per day, the largest base oil plant in the western hemisphere, and an integrated chemical plant.
Motiva Summer Internship Position: Chemist Degree Motiva Enterprises LLCMotiva Summer Internship Position: Chemist DegreePort Arthur, TXThe company's Port Arthur Manufacturing Complex in Port Arthur, TX, is comprised of North America's largest refinery with a total throughput of 720,000 barrels per day, the largest base oil plant in the western hemisphere, and an integrated chemical plant. Applicants for regular U.S. positions must be authorized to work in the United States for Motiva Enterprises LLC without the need for sponsorship of an immigration authorization or visa (for example, TN, H-1B, or other employment-based immigration authorization or visa).
Motiva Summer Internship Position: Chemist Degree MotivaMotiva Summer Internship Position: Chemist DegreePort Arthur, TexasThe company’s Port Arthur Manufacturing Complex in Port Arthur, TX, is comprised of North America’s largest refinery with a total throughput of 720,000 barrels per day, the largest base oil plant in the western hemisphere, and an integrated chemical plant. Applicants for regular U.S. positions must be authorized to work in the United States for Motiva Enterprises LLC without the need for sponsorship of an immigration authorization or visa (for example, TN, H-1B, or other employment-based immigration authorization or visa).
Motiva Summer Internship Position: Chemical Engineering Degree MotivaMotiva Summer Internship Position: Chemical Engineering DegreePort Arthur, TexasThe company’s Port Arthur Manufacturing Complex in Port Arthur, TX, is comprised of North America’s largest refinery with a total throughput of 720,000 barrels per day, the largest base oil plant in the western hemisphere, and an integrated chemical plant. Supporting projects, changes, or on-going operational needs in their area in order to support run and maintain operation objectives, with support of Control Systems Engineers and Instrument Inspectors .
Motiva Summer Internship Position: Mechanical Engineering Degree MotivaMotiva Summer Internship Position: Mechanical Engineering DegreePort Arthur, TexasThe company’s Port Arthur Manufacturing Complex in Port Arthur, TX, is comprised of North America’s largest refinery with a total throughput of 720,000 barrels per day, the largest base oil plant in the western hemisphere, and an integrated chemical plant. As a PTSE intern, you will provide coordination within Refinery Production Areas through project management, problem solving, small project execution, threat identification and risk assessment, engineering support to operations and maintenance, and turnaround support.
Motiva Summer Internship Position: Electrical Engineering Degree MotivaMotiva Summer Internship Position: Electrical Engineering DegreePort Arthur, TexasThe company’s Port Arthur Manufacturing Complex in Port Arthur, TX, is comprised of North America’s largest refinery with a total throughput of 720,000 barrels per day, the largest base oil plant in the western hemisphere, and an integrated chemical plant. At Motiva, our employees’ energy, passion, and dedication to excellence are what make us who we are and what allows us to generate energy that makes a house a home, gets us from point A to point B, and enables our health and wellbeing.
Summer Internship 2026-Port Arthur CRH AmericasSummer Internship 2026-Port ArthurPort Arthur, TXTexas Materials is a locally-based construction company and building materials supplier, which is A CRH Company, the largest asphalt, ready mix and aggregates producer in North America. CRH operates in a decentralized, diversified structure that allows you to work in a small company environment while having the career opportunities of large international organization.
NewSafety Internship - Marine (Summer 2027) Kiewit CorpSafety Internship - Marine (Summer 2027)Orange, TX$20–$24 / hourWe offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, and generous paid time off. Whether we're boring tunnels through mountains, turning rivers into energy or building bridges that connect communities, we depend on our passionate, skilled, and safety-driven construction professionals to get it done safely and right the first time.
NewSafety Internship - Power (Summer 2027) Kiewit CorpSafety Internship - Power (Summer 2027)Orange, TX$20–$24 / hourWe offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, and generous paid time off. Whether we're boring tunnels through mountains, turning rivers into energy or building bridges that connect communities, we depend on our passionate, skilled, and safety-driven construction professionals to get it done safely and right the first time.
NewSafety Internship - Industrial (Summer 2027) Kiewit CorpSafety Internship - Industrial (Summer 2027)Orange, TX$20–$24 / hourWe offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, and generous paid time off. Whether we're boring tunnels through mountains, turning rivers into energy or building bridges that connect communities, we depend on our passionate, skilled, and safety-driven construction professionals to get it done safely and right the first time.
NewSafety Internship - Oil, Gas, Chemical (Summer 2027) Kiewit CorpSafety Internship - Oil, Gas, Chemical (Summer 2027)Orange, TX$20–$24 / hourWe offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, and generous paid time off. Whether we're boring tunnels through mountains, turning rivers into energy or building bridges that connect communities, we depend on our passionate, skilled, and safety-driven construction professionals to get it done safely and right the first time.
Management Trainee Fall Internship Enterprise HoldingsManagement Trainee Fall InternshipBeaumont, TexasMust have 1 year of cumulative experience or involvement within the last 4 years in Sales - defined as, commission sales or sales with set goals and/or bonus potential (e.g - serving/restaurant/bar, retail, hospitality industry). Must have a valid driver's license with a good driving record, no more than 2 at-fault accidents or moving violations in the past 3 years (1 of the 2 violations or at-fault accidents must fall off within 12 months of employment).
Management Trainee Summer Internship Enterprise Holdings IncManagement Trainee Summer InternshipBeaumont, TXMust have a valid driver''s license with a good driving record, no more than 2 at-fault accidents or moving violations in the past 3 years (1 of the 2 violations or at-fault accidents must fall off within 12 months of employment). We'll give you the chance to develop the skills you need to manage a fleet of vehicles, take care of customers, develop marketing strategies and build relationships with customers and coworkers.
Management Trainee Spring Internship Enterprise HoldingsManagement Trainee Spring InternshipBeaumont, TexasMust have a valid driver's license with a good driving record, no more than 2 at-fault accidents or moving violations in the past 3 years (1 of the 2 violations or at-fault accidents must fall off within 12 months of employment). Responsibilities: When you join our Management Internship Program, you'll soon discover that every day is different because it is filled with new, exciting, rewarding and often unexpected opportunities.
Mechanical / Electrical Internship Optimus SteelMechanical / Electrical InternshipVidor, TXAt Optimus, internships are project-focused, mutually-beneficial experiences, which ultimate goal is to attract, develop and retain the best entry-level talent with potential for future technical and managerial positions. We are committed to investing in and challenging every Optimus team member to achieve their professional goals, to grow individually and help us as Optimus continue to expand our capabilities, capacities and footprint.