Transportation Civil Engineering Intern - Summer 2026

In a world of possibilities, pursue one with endless opportunities. Imagine Next!

At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible.

Job Description :

Parsons is seeking motivated Civil Engineering (Transportation) Interns to join our Dallas-area and Houston transportation teams Summer 2026. In this role, you will contribute to large-scale engineering projects and gain practical experience in areas such as highway and roadway design, bridge structures, transportation planning, traffic simulations, signal design, critical infrastructure, drainage, and traffic control during construction.

By joining Parsons, you'll be part of our well-established Summer Internship Program with 170+ interns nationwide. You'll have the chance to participate in professional development workshops, networking and engagement events, and a structured mentorship program-all while gaining direct access to our Executive Leadership team. This internship offers a unique opportunity to build real-world experience, make a meaningful impact on our organization and communities, and take important steps toward advancing your career.

What You'll will be doing :

Prepare construction documents, including drawings, specifications, and cost estimates.

Assist with the geometric design of highways and roadways, including horizontal and vertical alignments, cross sections, superelevation diagrams, gore details, vertical clearance calculations, and grading plans.

Perform material quantity takeoffs, cost estimates, and field surveys as required.

Use design software and CAE / CAD applications to develop and implement project designs.

Provide technical guidance and input to CAD drafters, designers, and other engineers working on the project team.

Perform additional responsibilities as assigned to support project delivery.

What Qualifications You'll Bring :

Currently enrolled in a bachelor's or master's degree program in civil engineering or related field

Minimum GPA of 3.0

Prior transportation or infrastructure engineering internship experience preferred

Ability to communicate effectively both orally and in writing

Strong interpersonal, teamwork, and leadership skills

Eager to learn, self-motivated, and flexible

Excellent organizational and management skills

Working knowledge of CAD software, such as AutoCAD and Microstation is a plus

Security Clearance Requirement :

None

This position is part of our Critical Infrastructure team.

For more than 80 years, our experts have designed and delivered the critical infrastructure that connects and protects communities around the world. We work in collaborative teams, both within the company and with our partners and customers, to plan, design, build, and modernize infrastructure. We take special pride in projects and solutions that improve communities as well as people's quality of life by promoting economic growth, enhancing mobility, and increasing sustainability and resiliency. Powered by our people, we provide the imagination necessary to support our customers' visions-and to help them see what's next!

Salary Range : $21.88 - $38.27

We value our employees and want our employees to take care of their overall wellbeing, which is why we offer best-in-class benefits such as 401K!

Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.

We truly invest and care about our employee's wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest-APPLY TODAY!

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About Us

Parsons is a digitally enabled solutions provider focused on the defense, security, and infrastructure markets. With nearly 75 years of experience, Parsons is uniquely qualified to deliver cyber / converged security, technology-based intellectual property, and other innovative services to federal, regional, and local government agencies, as well as to private industrial customers worldwide.

Parsons is an equal opportunity, drug-free employer committed to diversity in the workplace. Minority / Female / Disabled / Protected Veteran / LGBTQ+.

For more about Parsons, visit parsons.com and follow us on Facebook, Twitter, LinkedIn, and YouTube.