Senior Technical Advisor - Transit & Rail

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.

Job Description

AECOM is seeking a highly experienced Senior Technical Advisor- Transit & Rail  to support transit and rail projects across Massachusetts and the Northeast region. The ideal candidate will have experience in light rail and heavy rail operations, including systems that include traction power. Based in our Boston office, this role will provide strategic guidance, technical leadership, and client-facing expertise on high-profile transit infrastructure initiatives.

Key Responsibilities:

• Support the technical delivery of transit and rail planning, design, and construction projects
• Serve as a subject matter expert on commuter rail, light rail, and subway systems
• Provide subject matter expertise in transit vehicle engineering, maintenance, and system reliability
• Advise clients including MBTA, MassDOT, CTDOT and regional authorities on infrastructure strategy, operations, and policy
• Support multidisciplinary teams on feasibility studies, environmental documentation, and engineering services
• Provide project management and engineering support for the oversight of Northeast Corridor activities, Amtrak activities, and assistance to MBTA Railroad Operations
• Guide compliance with FTA, FRA, and state regulations, on projects
• Support the business development and delivery of projects supporting traction power substations
• Contribute to business development efforts, including proposal writing and client presentations
• Mentor junior staff, engineering teams and foster a collaborative, inclusive team culture

Qualifications

Minimum

Qualifications

• Bachelor’s degree in Engineering or related field + 6 Years years of relevant experience or demonstrated equivalency of experience and/or education
• Strong understanding of FTA/FRA guidelines, and regional transportation systems

Preferred

Qualifications

• PE license or AICP certification preferred
• Excellent communication and stakeholder engagement skills
• 20+ years of experience in transit and rail infrastructure, including planning, design, delivery, operation and maintenance
• Experience working with MBTA, MassDOT, or other New England transit agencies
• Strong analytical and diagnostic capabilities
• Excellent technical writing and documentation skills
• Ability to work independently and collaboratively across departments

Additional Information

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