My client is a well-established specialist consultancy working in mine water, geochemistry and closure.
They have a robust name in their niche, a lot of repeat mining clients, and project work across Australia and overseas
They are looking for an experienced hydrogeologist with strong groundwater modelling skills to lead the modelling side of the business.
The team already has the practical and field side covered.
What they are missing is someone who can properly drive the modelling tools, and then build a modelling capability around them over time.
This is not a role for someone who just wants to sit and model all day.
Modelling will probably be around a third of the job to start, and the rest is running projects, field work, conceptualisation and client work.
It would suit an expert hydrogeologist who models, rather than a modeller who does a bit of hydro.
The role could sit at Technical Lead or Principal level, depending on experience.
The role
Lead the groundwater modelling work for the business - dewatering, pit inflows, water supply and impact assessments
Build and run models yourself, as well as conceptualising and reviewing them
Run hydrogeological investigations and projects from scoping and budget through to reporting
Site visits, field programmes, aquifer testing and monitoring network design
Write and review technical reports, proposals and regulatory submissions
Work directly with clients and help grow the water services side of the business,



including supporting the Canadian team
Mentor less experienced hydrogeologists and, over time, build up a modelling team
What you'll need
A degree in hydrogeology, geology, environmental science or similar
Around ******* years in hydrogeology with a strong mining focus - consulting, mining company or a mix of both
Hands‐on numerical groundwater modelling, ideally in MODFLOW (FEFLOW is also fine)
Experience leading groundwater projects and managing client relationships
Direct mine site experience
Working knowledge of groundwater regulation in WA, Qld and/or overseas
Good technical writing - the report is the product
Nice to have
GoldSim
Python or other scripting, and QGIS
Hydrogeochemistry (PHREEQC or similar), water balance or mine closure work
An established industry network
What's on offer
Salary negotiable depending on experience, plus 12% super and an annual bonus
Perth or Brisbane office (Sydney possible for the right person), with hybrid working
The chance to lead the modelling function and shape how it grows
Mostly mining work across a range of commodities, for juniors through to the majors
International project work
A small, specialist, technically strong team with direct access to the principals
Support for conferences, training and professional development
Please note, this role is only open to candidates currently based in Australia with suitable working rights.
#J-*****-Ljbffr

📌 Senior / Principal Hydrogeologist - Groundwater Modelling Lead (Sydney)
🏢 Gather Recruitment
📍 Sydney