Our People

Khai commenced working for Hunter Geotechnical Services in 2021 as a Geotechnician in the Construction Materials Testing Laboratory, whilst completing his degree in Civil Engineering from University of Newcastle. Since graduating, Khai has worked on a variety of projects including Site Classifications, Site Inspections, Slope Stability Assessments and Pavement Investigations. Khai has a keen interest in a wide range of sports and currently plays Rugby Union as a Flanker for the Newcastle University Seahorses.

Alex joined Hunter Geotechnical Services in January 2024 and is currently working towards his Civil Engineering degree (Honours) at Newcastle University. Alongside his studies, he’s been applying his classroom knowledge to practical geotechnical work, gaining hands-on experience. Alex has contributed to projects involving site classifications, inspections, and slope stability assessments, assisting senior engineers in the field and with reporting.

When he’s not working or studying, Alex enjoys staying active with basketball, surfing, golfing, and triathlon training. He has also been known to try his hand at cooking!

Marc has been involved in the geotechnical and construction materials industries for over 25 years’ with experience gained in engineering consultancies, construction businesses and material suppliers, both in general operations and projects, in countries including Australia, the United Kingdom and Indonesia. Marc has been with Hunter Geotechnical Services since July 2020 as the General Manager. Marc is a NATA level 5 and holds a Cert IV in Laboratory Operations, a Diploma of Project Management, Diploma of Quality and an Advanced Diploma of Management.

Nathan has been involved in geotechnical engineering and construction surveillance for over 20 years’ with extensive experience gained on Major Projects which have included Earthworks, Civil infrastructure, Rail, Roads, Mining, Dams, Bridges, Residential and Industrial Development. Nathan has been with Hunter Geotechnical Services since March 2015 as the Geotechnical Engineering Manager. Nathan holds a Bachelor of Engineering in Civil Engineering from Newcastle University.

Joe is a cross-disciplinary Geotechnical Engineer and Project Engineer with a practical, site-informed approach to design and construction. Drawing on early hands-on experience in precast concrete construction and a career spanning geotechnical investigation, construction materials testing, and project engineering, Joe delivers geotechnical solutions that are both technically sound and feasible in practice.

Joe’s technical strengths lie in site investigation, pavement investigation and design, foundation inspections, and construction-phase recommendations across residential, commercial, and public infrastructure projects. His project experience extends across the private sector, local government, and renewable energy, with particular expertise in bulk earthworks, stormwater design, pavement works, and slope stabilisation.

He has held increasing levels of responsibility throughout his career—from Concrete Precast Labourer to Trainee Geotechnician, Senior Geotechnical Engineer, and Project Engineer—giving him a well-rounded understanding of both fieldwork and project delivery.

Notable projects include slope stabilisation works at Jenolan Caves (NSW) and Cunningham Gap (QLD), where Joe has contributed to contractor coordination, budget and production tracking, QA, and compliance with safety, environmental, and design specifications.

His strength lies in combining technical knowledge with construction insight, ensuring engineering outcomes that stand up to both scrutiny and site conditions.