John Ramirez
Specialist Mining Engineer at Rio Tinto | Australia
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Specialist Mining Engineer at Rio Tinto in June 2023 to Present
Senior Mining Consultant at Mining Plus - Define | Plan | Operate in May 2021 to June 2023
Mining Engineer at Evolution Mining in May 2020 to May 2021
Sr. Mine Planning Engineer at PanAust in March 2018 to May 2020
Underground Sr. Mining Engineer at OceanaGold Corporation in January 2017 to January 2018
Sr. Mining Engineer (Open Cut Mining) at OceanaGold Corporation in January 2016 to December 2016
Acting Sr. Mining Engineer (Open Cut Mining) at OceanaGold Corporation in October 2015 to December 2015
Mining Engineer (Open Cut Mining) at OceanaGold Corporation in January 2015 to September 2015
Jr. Mining Engineer (Open Cut Mining) at OceanaGold Corporation in July 2013 to December 2014
Mine Planning Engineer at Greenstone Resources Corporation A Member of Red 5 Limited Australlia in January 2013 to June 2013
Jr. Mine Planning Engineer at Greenstone Resources Corporation A Member of Red 5 Limited Australlia in July 2012 to December 2012
Jr. Mining Engineer at Greenstone Resources Corporation A Member of Red 5 Limited Australlia in October 2011 to July 2012
On the Job Trainee at Carmen Copper Corporation in April 2010 to May 2010
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University of the Philippines, Bachelor of Science (BS), August 2026
Manila Science High School, August 2026
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Knowledge on Surpac
Knowledge on Microsoft Applications
Mining
Gold
Minerals
BLAST
Geological Mapping
Mining Engineering
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Discover more about Rio TintoWhat is John Robert Ramirez email address?
Email John Robert Ramirez at [email protected] and [email protected]. This email is the most updated John Robert Ramirez's email found in 2026.
What is John Robert Ramirez phone number?
John Robert Ramirez phone number is +639175169880.
How to contact John Robert Ramirez?
To contact John Robert Ramirez send an email to [email protected] or [email protected]. If you want to call John Robert Ramirez try calling on +639175169880. (updated on August 20, 2025)
What company does John Ramirez work for?
John Ramirez works for Rio Tinto
What is John Ramirez's role at Rio Tinto?
John Ramirez is Specialist Mining Engineer
What industry does John Ramirez work in?
John Ramirez works in the Mining & Metals industry.
John Ramirez Email Addresses
John Ramirez Phone Numbers
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