Summary
Overview
Work History
Education
Skills
Certification
References
Timeline
Generic

Jefferson Gayagay

Marsden Park,NSW

Summary

Organized and dependable candidate successful at managing multiple priorities with a positive attitude. Willingness to take on added responsibilities to meet team goals.

Overview

14
14
years of professional experience
1
1
Certification

Work History

Tunneller/Shotcreter

Tunnelling Solutions
02.2023 - Current
  • Shotcreting underground, experienced in spraying in excavation.
  • Assisting and driving underground trucks for road headers and assisting and mixing cement slurry for bolter operators.
  • Experience in tunnel preparation works such as moving and setting up underground scrubber, underground services, dewatering system, and setting up air ventilation.

Tuneller/Shotcreter

Acciona
05.2019 - 06.2021
  • Shotcreting underground, experienced in spraying in excavation, crack repairs and Final lining.
  • Experience in operating Bolter (Robo drill) and Roadheader(Sandvick and Mitsui)
  • Experience in operating Loader, Excavator, Bobcat and EWP
  • Assisting and driving underground trucks for road headers and assisting and mixing cement slurry for bolter operators.
  • Experience in tunnel preparation works such as moving and setting up underground scrubber, underground services, dewatering system, and setting up air ventilation.

Tunneller/Shotcreter

Lend lease
05.2016 - 03.2019
  • Shotcreting underground, experienced in spraying in excavation, crack repairs and Final lining.
  • Assisting and driving underground trucks for road headers and assisting and mixing cement slurry for bolter operators.
  • Experience in tunnel preparation works such as moving and setting up underground scrubber, underground services, dewatering system, and setting up air ventilation.

Shotcreter/Nozzleman

Jetcrete OZ
06.2014 - 07.2015
  • Spraying fibrecrete underground, experienced in spraying headings, rehab and brattice/vent walls.
  • Spraymec maintenance which includes proper pre start prior to using equipment, changing hoses, washing off Chemical tanks and cleaning spraymec.

Shotcreter/Tunneller

Pybar
02.2012 - 07.2013
  • Experienced in spraying steel sets in the tunnel with a robotic spraying machine (jacon) and spraying test samples.
  • Experienced in setting up beam sets, rock drilling and other tunnelling duties.
  • Spraying fibrecrete underground, experienced in spraying full cut headings, rehab and mesh.

Shotcreter/Nozzleman

Jetcrete OZ
01.2010 - 01.2012
  • Spraying fibrecrete underground, experienced in spraying full cut headings, rehab and mesh.


Education

Year 12 Certificate -

Loyola Senior High school
01.2007

Year 10 Certificate -

Kingswood High school
01.2006

Skills

  • Tunneller
  • Shotcreter
  • Plant operator
  • Skilled Labourer

Certification

  • RSU remote shotcrete unit (EFNARC)
  • Loader
  • Excavator
  • Bobcat
  • HR license
  • White card
  • EWP
  • Moxy
  • Forklift
  • Working at heights

References

  • Name : Karl Hams
    Role: Lend lease/Acciona shiftboss
    Mobile: 0402272216


  • Name: Chris Avart
    Role: Lend lease/Acciona Foreman
    Mobile:0437226395


  • Name: Tim Craig
    Role: Lend lease/Acciona Foreman
    Mobile: 0407445902

Timeline

Tunneller/Shotcreter

Tunnelling Solutions
02.2023 - Current

Tuneller/Shotcreter

Acciona
05.2019 - 06.2021

Tunneller/Shotcreter

Lend lease
05.2016 - 03.2019

Shotcreter/Nozzleman

Jetcrete OZ
06.2014 - 07.2015

Shotcreter/Tunneller

Pybar
02.2012 - 07.2013

Shotcreter/Nozzleman

Jetcrete OZ
01.2010 - 01.2012

Year 12 Certificate -

Loyola Senior High school

Year 10 Certificate -

Kingswood High school

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Jefferson Gayagay