Weekend Remote Project Assistant Jobs in Wheaton, IL

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 seeking an Assistant Project Manager LGA-ROW for one of our offices in Sacramento, CA but can be worked remotely from any of these locations as well: Seattle WA, Dallas TX, Denver CO, Phoenix AZ, Chicago IL, Los Angeles CA, or San Francisco. This role supports the delivery of Local Government Agency and third-party project activities for the California High-Speed Rail program. Reporting to the Project Manager (LGA), the role assists in managing project scope, schedule, and budget to ensure alignment with program objectives. Responsibilities include coordinating stakeholder engagement, maintaining project documentation, and supporting compliance requirements. This position contributes to the efficient and timely execution of project deliverables.

Job Description:

Include Minimum Requirements required through the Career Model as well as additional information regarding the requisition.  Please utilize Master Job Posting Template as a source.

• Support the Project Manager in coordinating LGA and Third Party project activities to ensure alignment with scope, schedule, and budget
• Assist in developing and maintaining project schedules, work plans, and tracking tools to monitor progress and deliverables
• Coordinate with internal teams, consultants, local agencies, and external stakeholders to facilitate communication and issue resolution
• Track project risks, issues, and action items; assist in developing mitigation strategies and monitoring resolution progress
• Support preparation, review, and processing of agreements, permits, and approvals with local agencies and third parties
• Assist with contract administration tasks, including invoice tracking, budget monitoring, and documentation of compliance with contract terms
• Prepare meeting materials, status reports, and summaries for leadership and stakeholder meetings
• Maintain organized project documentation, records, and tracking systems for agreements, schedules, and correspondence
• Ensure adherence to applicable policies, procedures, and regulatory requirements (e.g., Uniform Act)
• Participate in process improvement initiatives and support implementation of standardized workflows and best practices
• Provide general project coordination and administrative support as needed to ensure efficient project delivery
• Maintain accurate acquisition files and audit-ready documentation

Minimum requirements:

• Bachelor’s degree in Business Administration, Public Administration, Engineering, Construction Management + 4 years of relevant experience or demonstrated equivalency of experience and/or education.

Preferred Requirements:

• Master’s degree in a related field may substitute for up to 1 year of required experience
• Project management certification (e.g., CAPM or PMP) may substitute for up to 1-2 years of required experience, where applicable
• Experience supporting transportation, infrastructure, or capital improvement programs, particularly involving local government coordination
• Familiarity with third-party agreements, permitting, and right-of-way processes
• Knowledge of project management principles, including scope, schedule, and budget tracking
• Experience with contract administration and compliance tracking
• Strong organizational, analytical, and communication skills with the ability to coordinate across multiple stakeholders

• Sponsorship is not offered 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 2025. 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.