Your browser is outdated!

To ensure you have the best experience and security possible, update your browser. Update now

×

Gregory ROUX

Gregory ROUX

Mechanical Maintenance Engineer

Engineer
Maintenance
Mining
Team Leader
Mechanical
38 years old
Driving License
Noumea New Caledonia
Employed Just looking around
Welcome to my Resume:

Mechanical Maintenance Engineer/Shutdown Leader in the Mining/Energy Area.
10 years work experience in Spain, Argentina, Brazil, Canada and New Caledonia.
Professional working proficiency in English, French, Spanish and Portuguese.

Specialties/Skills: Shutdown coordination, Mechanical Engineering, Maintenance Engineering, Project Management, Contract Management.
Skills: HSE considered as the highest priority, Teamwork oriented, Results focused.
Resume created on DoYouBuzz
  • In charge of Maintenance projects and Performance improvements.
  • Main activities:
    • Providing technical and financial analysis for OPEX maintenance (breakdowns)
    • Implementing and managing preventative strategies with the CMMS
    • CAPEX follow up dedicated to maintenance and projects.
  • Equipment :
    Mining Mobile Equipment fleet: Dumpers, Excavators, Front Loaders and Bulldozers.
  • Fixed facilities: Belt conveyors, Crushers, Sizers, Roller Screens...
  • Technical expertise on Acid Plant, Lime and Limestone Plants, Bulk Conveyors and Utilities
  • Maintenance Execution follow-up (Mechanical, E&I, Refractory, Thermal Insulation, Industrial cleaning...)
  • Maintenance Contractor monthly budget management (> 800 k€ yearly)
  • RCA team lead
  • Maintenance Engineer for the Ancillaries (Utilities/Reagents):

    • Sulphuric Acid plant (4800 MTPD H2SO4 and 2 x 25 MTPD Liquid SO2)
    • Steam production (60 MW superheated steam boilers 65 bars @450°C + 20 MW steam turbines). HP, MP and LP piping.
    • Lime slurry (Lime Kilns)
    • Limestone slurry (Ball Mill)
    • Compressed Air distribution (Screw compressors)
    • Runoff Management (4 ponds)
    • Raw Water supply
    • Belt conveyors, Stacker
  • Nickel/Cobalt Hydrometallurgical Plant - Vale New Caledonia:
    • 3,000 employees including 1,350 direct employees (90% local)
    • 600 local subcontractor companies.
    • ICPE-Seveso 2 regulation (Classified Installations for environmental protection)


    Shutdown Leader for Utilities area:

    • 60 MW superheated steam boilers
    • 20 MW turbines
    • 4000 Nm3/h screw compressors (Plant & Instrument air distribution system)
    • Runoff Management
    • Water supply (Raw, Filtered and Demineralized)
    • 10 MW Cooling Towers
    • Ammonia and HFO distribution

    Activities:

    • Leading schedule, planning, execution of major shutdowns.
    • Maintenance Contracts Management.
    • Scope of works: Mechanical, Electrical, Hydraulic, Valves, Refractory, Thermal insulation..
    • Focus on HSE, quality, timeliness of work and cost management
  • Maintenance Engineer for the Ancillaries (Utilities/Reagents) (January 2013 - November 2014):
    • Steam production (boilers)
    • Power plant
    • Sulphuric Acid plant
    • Lime slurry
    • Limestone slurry
    • Compressed Air distribution
    • Runoff Management
    • Raw Water supply

    Activities:
    • Maintenance Projects
    • Technical support to field technicians
    • Shutdowns/Troubleshooting
    • Reliability


    On-the-job training (OJT) program
    (March 2012 - December 2012)
    Maintenance & Applied Engineering for Vale's Nickel Refineries:

    Goro - New Caledonia (3 months)
    Sudbury - Canada (3 months)
    Port Colborne - Canada (2 months)

    Activities:
    • Continuous Improvement Projects
    • Problem Analysis
    • Mechanical/Structural Calculations (using ASME, ASTM, ASP codes)
    • HVAC/ASHRAE (Exhaust Duct and Hood intake design)
    • Pump Head Loss Calculation
    • Machine Safeguarding (compliance with CSA Standard Z432-04)
    • Innovative Solutions
Learn more
  • Legrand is a world leader in products and systems for electrical installations and information networks.
    Location: Latin American Development Center (Curitiba - Brazil)
    Area: Projets & Engineering

    Main activities:

    1. Responsible for the implementation of PLM Matrix® solution for the Latin American Development Center.
      PLM (Product Lifecycle Management) software allows companies to manage the entire lifecycle of a product efficiently and cost-effectively, from ideation, design and manufacture, through service and disposal.

    • Verify IT Requirements
    • Integration to Catia CAD Software
    • Create a training support document
    • Provide training to users
    • Elaborate Quality Procedures
    • Technical Support
    • Reporting

    1. Relocation of a Circuit Breakers Production Line from China to Brazil:
    • Meetings coordination
    • Follow up/Reporting
Learn more
  • Refrigeration and cooling of industrial processes.
    Engineering, Manufacturing, Commissioning, Technical Support and Maintenance Services for Cooling systems.

    Products:
    Compressors
    Industrial Chillers
    Heat Exchangers
    Cooling Towers

    Activities:

    • Project Management
    • CAD Design
    • Mechanical Dimensioning
    • Customer Relation Management
    • Project planning and scheduling
Learn more
  • 85 TPH Steam boilers
  • 20 MW Steam Turbines Shin Nippon Machinery Co., Ltd.
  • Air compressors Atlas Copco ZR450/ G.E. A-C Compressor
  • Sulphuric Acid Plant (4800 MTPD H2SO4 and 2 x 25 MTPD Liquid SO2)
  • Limestone Processing Plant
  • Lime vertical kilns Cimprogetti®
  • Pumps (Warman, Sulzer, Goulds...), Belt conveyors, Liquid Sulphur filters, Fans...
  • Communication
  • Teamwork
  • Results focused
  • Analysis
  • HSE
  • Coordination
  • Flexibility
  • French: mother tongue
    Expert
  • English: professional proficiency
    Good
  • Spanish
    Good
  • Portuguese
    Good
  • Italian
    Notions
  • Mandarin Chinese
    Notions

IT

  • Office Pack: Word, Excel, Powerpoint, Outlook
  • CMMS: Mincom Ellipse®, RPM Global AMT® Asset Management Tool
  • Microsoft Project
  • PLM: Dassault Systèmes® Matrix One® (Enovia®)
  • CAD: AutoCAD®, Solidworks®, Catia® V5
  • IBM® Notes®
  • Document Control: SPF SmartPlant® Foundation
  • Maintenance Coordination, Planning and Scheduling
  • Project Coordination
  • Contract Inspector
  • Budget Management
  • Major Outages
  • Mechanics of materials

Workplace First Aid Training

Since November 2017
Refreshed on August 2019

Pressure Equipment Directive 97/23/EC

APAVE Certified body

July 2015
European Pressure Equipment Directive 97/23/EC

Lean Six Sigma - Green Belt

S. Consultants SAS (Sigmaxer)

2014 to 2015
Green Belt Project (uncompleted)
www.sigmaxer.fr

Mechanical Engineering Master's Degree

ENISE Ecole Nationale d'Ingénieurs de Saint Etienne - France

September 2003 to June 2008

Industrial Engineering Master's Degree

Universidad Nacional de Cuyo (Mendoza-Argentina)

July 2006 to July 2007

DIY

  • Homemade realization
  • Interested in sharing ideas and mindset with local people.
  • Soccer
  • Trekking
  • Fitness
  • Swimming
  • Portrait and Landscape