Water/ Wastewater Engineering Intern - Summer 2026

Market Water

At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good.

Your impact

At Jacobs, we don’t settle - we’re always looking beyond to raise the bar and deliver with excellence. We apply our expertise and knowledge as we look into the future with great optimism and focus. We don’t settle until we give our best and know that we’re making a difference.

We’re seeking Civil and Environmental Engineering Interns with an interest in Water Resources and Water/Wastewater Engineering to support the delivery of cutting-edge projects for both local and global clients.

As a Water Resources Intern work would include development and application of environmental and water resources analyses, to support local, regional, state, and federal water management planning and design studies; planning and design for water storage, conveyance, and distribution projects; performing research, technical writing, and development of documentation and studies as well as data collection, processing, and analysis to support water resources planning activities.

If more interested in the Water/Wastewater side of things your work could include a variety of water treatment projects including providing field investigations and water quality testing on full-scale water and wastewater treatment facilities; conducting water treatment facility pilots, desktop treatment analysis including using membrane performance projections and mass/flow balances; evaluations, design, and commissioning.

Each day, you will be an important team member as you assist with projects for our clients. Under the guidance of professional engineers, scientists, and other senior technical staff you will receive expert mentorship opportunities to ensure you thrive in your career. We’ll help you grow, pursue and fulfill what drives you - so we can make big impacts on the world, together.

Here's what you'll need

• Enrollment in a degree seeking program in Civil, Environmental, Biosystems or Chemical Engineering or another closely related field.
• Proficiency with Microsoft Word, Excel, PowerPoint, and Outlook

The ideal candidate will possess the following skills and experience:

• Previous intern experience with a consulting or engineering firm
• Relevant coursework or projects
• EIT or on track to obtain
• Authorization to work in the United States without the need for visa sponsorship, now or in the future

This position will be open for at least 3 days.

Posted Salary Range: Minimum 40,000.00 Posted Salary Range: Upper 60,000.00

Our health and welfare benefits are designed to invest in you, and in the things you care about. Your health. Your well-being. Your security. Your future. Employees have access to a 401(k) plan, as well as legally mandated benefits.

The base salary range for this position is $40,000.00 to $60,000.00; though will be paid hourly based on hours worked. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. Job posted on September 03, 2025. This position will be open for at least 3 days.

At Jacobs, we’re partnering across the globe to create the best project outcomes by maximizing the design, digital technology, and support capabilities of our Global Integrated Delivery (GID) teammates. By joining Jacobs, you’ll commit to supporting and engaging with these teams, as we work to build a company like no other.

We value collaboration and believe that in-person interactions are crucial for both our culture and client delivery. We empower employees with our hybrid working policy, allowing them to split their work week between Jacobs offices/projects and remote locations enabling them to deliver their best work.

Your application experience is important to us, and we’re keen to adapt to make every interaction even better. If you require further support or reasonable adjustments with regards to the recruitment process (for example, you require the application form in a different format), please contact the team via .