Senior Geotechnical Engineer - Wellington

“Having worked over 20 years, in both consultancies and council, my experience working at AECOM has been refreshing and motivating” – Dominique Keirens, Technical Director – Water Gold Coast, QLD

Come grow with us.

Balancing the world’s need for safe, reliable water with protecting this critical natural resource for the future requires a deep understanding of interconnected systems.

We work with clients across the entire project life cycle — from initial planning studies through final construction and operations and maintenance services — on both traditional and alternative project-delivery options (design-build, public-private partnerships and financing).

With a robust design and construction division, AECOM offers a unique perspective on designing projects that are fully constructible.

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

How you’ll make a difference

AECOM is seeking a highly skilled Senior Geotechnical Engineer to join our Wellington team to support the Te Awa Kairangi Project (Riverlink) during its critical construction phase. This is an immediate opportunity to play a key role in delivering one of New Zealand’s significant infrastructure projects, ensuring geotechnical excellence and safety throughout construction. In this role, you will provide specialist geotechnical expertise and on-site support, working closely with contractors, designers, and project managers to resolve complex geotechnical challenges and safeguard project outcomes.

• Provide expert geotechnical oversight throughout the construction phase of the Te Awa Kairangi project (Riverlink), ensuring compliance with relevant standards, project specifications, and safety requirements.
• Review and validate ground investigation data, advising on earthworks, foundation design, slope stability, retaining structures, and ground improvement strategies to support optimal engineering outcomes.
• Collaborate closely with contractors, designers, and multidisciplinary teams to address unforeseen geotechnical challenges, resolve technical issues, and maintain project integrity.
• Support construction teams with geotechnical methodologies, risk assessments, and mitigation planning to ensure the safe and efficient delivery of complex infrastructure works.

The qualities that help you thrive

The following qualifications and experience are highly desired, but if you don’t tick all the boxes you could still be a perfect fit for this role. Please apply, all applications will be considered.

• Appropriate tertiary qualification in Civil or Geotechnical Engineering with 5+ years of professional experience, preferably holding Chartered or Professional membership with a relevant engineering body.
• Proven experience providing geotechnical design and construction support for complex infrastructure projects, with a strong understanding of New Zealand ground conditions, standards, and best practices.
• Proficient in the use of geotechnical modelling software including Cliq, Slide2, and Plaxis for slope stability, settlement, and liquefaction analysis.
• Holds a valid driver’s licence and is confident working on-site to provide practical engineering solutions during construction.

Why you’ll love working with us

• Flexible work arrangements, including alternative start/finish times, part-time, job-sharing and hybrid work options

• Purchase up to 6 weeks additional annual leave per year         
• Volunteer and representation leave
• Flex public holidays – swap Easter or other holidays for ones that suit you better

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.

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.

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

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.