Mozar Van Toberis Sihombing

Mozar Van Toberis Sihombing

Sosor, Daerah Tingkat I Sumatera Utara

This professional is in active search of jobs

engineering Freelancers

About me:

  I am Mozar Van Toberis Sihombing Mining Engineering graduate from Sriwijaya University Mozar Van Toberis was Experienced Mine Engineer (+14 Years) mostly in Mine Engineering. I have experience start up mining project from construction to production as Nickel,Coal, Gold and Silver, Bentonite, Manganese Ore Minerals such as Design and Controlling Design and Controlling Access Roadcut and Fill Processing Plan, Design and Controlling foundation concrete.

    Dealing with various level of people and background in sustaining mining Engineer.Gold Mining industries was Experienced Mine Engineer as Sr.Engineering function in the company such as Superintendent .Mine Engineer in hard rock open cut, LoM Planning, Short Term Planning Engineer, Scheduling and Pit Design, Haul Road Design, Budgeting Of Mine Operation and Tailing Storage Facility (TSF) Design.etc Coal Mining industries was Experienced Mine Engineer as Sr Engineering function. 


  • 2000 - 2006, Sriwijaya University (mining engineer) Palembang South Sumatra(GPA.3.01 scale 4)
  • 1996 – 1999, Senior High School Negri 1 Ciwiday Bandung West Java.
  • 1993 – 1996, Junior High school negri 1 Tukka Sibolga, North Sumatera
  • 1987 – 1993, Elementary school Negri 1 Hutanabolon Sibolga, North Sumatera



  • PT Sinar Terang Group  as Superintendent Mining Engineer "Wedabay Nickel Mine Project North Maluku
  • PT Soe Makmur Resources Member of Auberge energy Indonesia as Chief Mine Engineering at Manganese Mine Project
  • MacMahon,  as Superintendent Mine Engineering Martabe Gold Mine Project
  • Leighton Martabe As Senior Mining Engineering gold mine project North Sumatera 
  • Leighton As Mining Engineering Toka tindung gold mine project north sulawesi 
  • PT RICOBANA ABADI as Mining Engineering Department Head Badewata coal mine project Berau east kalimantan 
  • Thiess As Senior Mining Engineering Melak coal mine project east kalimantan
  • Thiess As Mine Engineering Martabe gold mine project North Sumatera 

SKILL :   

  • Generated Design pit, Waste Dump Design , Haul Road Design, mine Development and Infrastructure
  • Generated Weekly and 3 rolling monthly and Long of Mine (LoM) plan and scheduling using MineSced Soft ware ( to achievement Blanding Grade of grade quality and quantities
  • Cut-off grade Pit optimization Saprolite for economies)
  • Ore Block Reserve and Resource Estimation (Limonite, Saprolite Ore)
  • Budgeting and Costing Mine Operation and Capex
  • Control Mine Operation More effective and efficient
  • Control Mine Geologies and Grade Control and Assay sample Saprolite Ore.
  • Drill & Blast Design
  • Monitoring and evaluating Mine Production
  • Set-up Grizzly and weight Bridge


  • Surpac 6.5 Geovia
  • Minesched 9.0 (Mine Schedule)
  • Gemcom Whittle v4.5.1 (Pit_shall) 
  • Maptek Vulcan V9.0.2
  • Minescape soft ware
  • Xpac (Mine Schedule)
  • CAD 2012 3D
  • Office exel, power point 

0 external recommendations