Tim OCallaghan: Email & Phone Number

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Resource Geologist at Rio Tinto|Perth, Western Australia

Position:

Resource Geologist at Rio Tinto

Location:

Perth, Western Australia

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Last updated: 2025-12-22

Updated: 2025-12-22

Found email addresses for Tim OCallaghan:

Business emails:

t***o@riotinto.com

Found phone for Tim OCallaghan:

+61-***-***-1421

A different Tim OCallaghan?

Work Experience 20 years

Resource Geologist at Rio Tinto

Geologist at Mineral Resources Limited at Mineral Resources Limited

Aug 2024 - Current

Modelling Geologist – Resource Geology at Rio Tinto

Feb 2020 - Jul 2024

Mapping Geologist – Tenement Exploration at Rio Tinto

Feb 2016 - Feb 2020

Senior Geologist – Tenement Exploration at Rio Tinto

Jun 2013 - Feb 2016

Project Geologist – Tenement Exploration at Rio Tinto

Jun 2012 - Jun 2013

Geologist – Resource Evaluation at Rio Tinto

Nov 2007 - Mar 2011

Graduate Geologist – Resource Evaluation at Rio Tinto

Jan 2006 - Oct 2007

Underground Production Geologist / Geology Assistant – Jundee Gold Mine at MPI

Oct 2005 - Jan 2006

Geology Assistant (Vacation Student) at Bewsher Mapleson Geological Services

Jan 2004 - Feb 2005

Tim OCallaghan started working in 2004, then the employee has changed 3 companies and 9 jobs. On average, Tim OCallaghan works for one company for 2 years 3 months.

Their professional focus is 3D Modeling, Analytical Skills, and Blast Hole Sampling across 3 core areas.

Education

Bachelor of Science at Curtin University

Tim OCallaghan Namesakes

Name

Company

Position

Tim OCallaghan

Lendlease

Regional Commercial Manager Vic

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Tim OCallaghan

Carrot Software

Senior Full Stack Engineer | Carrot Software Inc | 11-2024 – Present

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