Job Description

Company Description
Work with Us. Change the World.
At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world's most complex challenges and build legacies for future generations.
There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.
We're one global team driven by our common purpose to deliver a better world. Join us.

AECOM is hosting an exclusive, invitation-only hiring event in Philadelphia on October 9-10, 2025. This is a great opportunity to learn and connect with AECOM for career opportunities starting Spring/Summer 2026.
The event kicks off on Thursday evening with a networking mixer from 6-8 pm, where you can hear from AECOM staff about various projects, career paths, and the company itself. You'll also have the chance to meet other students, recent graduates, and AECOM professionals from across our business lines.
On Friday, interviews will take place at our Philadelphia office. This is a fantastic opportunity to learn about and connect with AECOM for early career opportunities.
AECOM's Water Business Line is seeking a talented Engineering Intern to support water, water resources, and wastewater treatment and distribution projects to be based on Chelmsford, MA.
This position is expected to begin in Spring/Summer 2026.
Internships at AECOM offer students in undergraduate and graduate programs the opportunity to gain valuable hands-on experience in engineering design, and infrastructure projects that make a real-world impact. Interns work with cutting-edge technology, learn industry's best practices, and collaborate with experienced professionals in a globally recognized firm. The program fosters both technical and professional skill development while providing networking opportunities that can enhance future career prospects.
Additionally, AECOM's dedication to innovation and sustainability enables interns to contribute to meaningful projects that help shape communities and the built environment.
The responsibilities of this position include, but are not limited to:

• Supporting the water group by preparing design drawings, plans, technical reports and details, for various water/wastewater treatment projects.
• Internships are designed to introduce and build essential hands-on skills that differ from those attained in the academic arena and help to enhance the transition from student to professional.
• Interns are assigned duties that will provide a broad, well-rounded learning experience within their field of study.

Qualifications
Minimum Requirements:

• Candidates must pursue a bachelor's degree in environmental/civil engineering or in another related field and must have completed three (3) or more years of study. Candidates who have graduated with a bachelor's degree and are currently or planning to continue with their master's degree are eligible to apply for these positions. Graduates not pursuing a master's degree must have been enrolled in their bachelor's degree in the most previous school term.
• Must have a valid U.S. driver's license and as a condition of employment, must be able to pass AECOM's Motor Vehicle Records review.

Preferred Qualifications:

• Completed university courses in water treatment (Fluid Mechanics, Water Resources, Hydrology, Environmental Chemistry).
• Pursuing Engineer-in-Training (EIT) or Fundamentals of Engineering (FE).
• GIS and CAD skills.
• Capable of using spreadsheet, word processing, and standard office software.
• Ability to work productively in a team environment.
• Good communication skills.
• Self-learner.

Additional Information

• Relocation assistance is not available for this position.
• Sponsorship for US employment authorization is not available now or in the future for this position.

About AECOM
AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan.
AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients' complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle - from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2024. Learn more at aecom.com.
What makes AECOM a great place to work
You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you'll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you've always envisioned. Here, you'll find a welcoming workplace built on respect, collaboration and community-where you have the freedom to grow in a world of opportunity.
As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.

Skills Required