Cost Management Intern (Nov 2026)

"Joining AECOM as a graduate has been such a positive experience. From day one, I felt welcomed and supported by my team. Everyone has been generous with their time and knowledge, making it a great place to learn, grow, and build confidence." Duha Mohammed, Graduate Electrical Engineer, Building Engineering 

Come grow with us.   

Our Buildings and Places team combines urban planning, building design, and engineering expertise to create sustainable, livable, and equitable cities. With a portfolio of iconic, award-winning buildings and landscapes, we deliver projects from strategic planning to completion, fostering connections between people and place. Focused on innovation and digital capabilities, we ensure efficiency and scalability across urbanism, architecture, engineering, and project management. We work across diverse sectors - social infrastructure, transit, technology, commercial real estate - delivering high-performance facilities that promote long-term health and wellbeing. With cutting-edge technology and a global network, we tackle complex challenges to shape the built environment. 

Everyone belongs at AECOM.  

We’re committed to diversity, equity, inclusion, and belonging - because great ideas come from diverse perspectives. AECOM is proud to be a Fortune 500 Most Admired Company, a WGEA Employer of Choice for Gender Equality, #Work180 Equitable Workplace Awards 2025 Winner and an AWEI Bronze Tier LGBTQ+ Inclusive Employer.  

Join AECOM as a Cost Management Intern and gain valuable experience in the field of cost management within the built environment. You will work alongside experienced professionals, supporting various projects and learning about both pre- and post-contract activities.

How you’ll make a difference:

• Assist with Cost Planning: Help with cost modelling and planning to support project budgeting and financial forecasting.
• Support Tendering Activities: Participate in managing tender processes and documentation to aid procurement efforts.
• Contribute to Reporting: Assist in preparing financial and due diligence reports that inform project decision-making.
• Help Manage Change Control: Support the review and management of change control procedures to ensure commercial accuracy throughout project delivery.

What Our Summer Internship Program Offers

• 12-week paid internship (mid-November to mid-February)
• Real project experience: Contribute to meaningful work and apply your university learning to real-world projects from day one.
• Exposure to iconic projects: Be part of projects that help shape communities, cities and infrastructure across Australia and New Zealand.
• AECOM Summer Series: Connect with senior leaders from across our business through an exclusive program of presentations providing insight into different career pathways and areas of expertise.
• Work alongside technical experts: Work alongside graduates, technical experts, and industry leaders.
• Be part of a global business: Experience the benefits of working for a global consultancy, with opportunities to collaborate across teams, markets and geographies.
• Pathway to graduate employment: Successful interns may be considered for future graduate opportunities, providing a direct pathway into AECOM's Graduate Program.

• Summer Intern attributes: Interns who are curious and excited to apply their studies in a professional environment. You'll bring strong communication and teamwork skills, a positive and proactive attitude, adaptability, and a commitment to professionalism and integrity. 
• Bachelor’s Degree: You must be in your penultimate year of a Bachelor’s or Postgraduate degree in Quantity Surveying, Construction Management or any related discipline. 
• Commencement: Able to work full time hours from 16 November 2026 – 19 February 2027. 
• Working Rights: You must have full working rights to work in New Zealand before applying. 

Our Recruitment Process   

1. Submit Your Application: Complete the job application, uploading your resume, cover letter and the latest copy of your academic transcripts as one single document.  
2. Interview: Attend a face-to-face interview at your local office.  

Applications are reviewed as they come in, and the role may close earlier than expected, so if this opportunity sounds like you, we encourage you to apply as soon as possible.

Ready to push the limits of what’s possible?

We welcome applications from individuals of all backgrounds, including those with disabilities, additional health or mental health needs, and/or neurodiverse conditions. If you require any adjustments during the hiring process, please let us know.

Learn more about life at AECOM: LinkedIn, Facebook , Instagram, X, YouTube - explore our AECOM voices, employee stories, latest projects, and much more!

At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.

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.