James Thomas White
Meyerton
Summary
Accomplished Data Analyst and Dispatch Administrator with extensive experience in managing control room operations, optimising fleet management systems, and enhancing production efficiencies through data analysis at Seriti Resources. Proven expertise in SQL querying, Python scripting, and data visualisation using Power BI and Tableau. Demonstrated ability to manage complex projects and provide IT support, with a strong background in hardware installation and maintenance from previous roles at Modular Mining Systems Africa and Anglo American. Skilled in report generation, data modelling, and regression analysis, with a focus on delivering results under pressure. Career goal: to leverage analytical skills to drive business improvement initiatives.
Overview
36
36
years of professional experience
Work History
Data Analyst, Dispatch Administrator
Seriti Resources – New Vaal Colliery
Viljoensdrift
03.2011 - Current
- Currently working in the Business Improvement section responsible for assisting the mining department improving production efficiencies through Data Analysis and Reporting.
- Developed Tableau and PowerBi reports and dashboards to support data-driven decision-making across various sections.
- Created adhoc, daily reports as well as Real-Time Dashboards using Microsoft SQL Reporting Services deployed to a Reporting Server.
- Supported Business Improvement projects by extracting data from multiple databases for Tableau and PowerBi reports and presentations, facilitating informed decision-making.
- Optimised Modular Dispatch Fleet Management System, streamlining related processes for enhanced operational efficiency.
- Implementing Python scripts to improve data handling from Excel Spreadsheets and SQL Database.
- Writing of T-SQL queries, Stored Procedures and views.
- Upkeeping of various production dashboards across the operation.
- Prepare and facilitate daily PowerBi production meeting presentation.
- Management of labor, resources and systems.
- Management of budget and cost control.
- Managed contracts with suppliers and vendors to ensure compliance and efficiency.
- Provide support to mine planning team on the use of the Mineware Pegasys system.
- Migration from Modular Dispatch 5 (Classic) to Dispatch 6 in 2020.
- Experience in SAP – Procurement of services and material.
- Section Manager responsible for the day-to-day running of the control room.
- General IT support – Setting up of computer and printer support.
- Assist with the management of the wifi network on site.
- Wrote and reviewed Standard Operating Procedures.
- Completing Risk Assessments as per Mine Health and Safety Act.
Hardware Technician, Software Support Engineer, Site Specialist, Project Manager
Modular Mining Systems Africa
06.2002 - 02.2011
- Installed, commissioned, and maintained Modular hardware platforms across diverse mine equipment types, enhancing operational capability in both underground and opencast environments.
- Installation and commissioning of various OEM interfaces to Modular hardware.
- Installation, commissioning and maintenance of Tait repeater systems.
- Auditing of Telemetry systems.
- Gained knowledge of underground leaky feeder systems through hands-on experience.
- Component level repairs on all Modular hardware.
- Configuration of all Modular hardware.
- Acquired knowledge of data communication protocols and systems for effective troubleshooting.
- Installed, commissioned, and maintained 802.11b/g wireless network infrastructure, improving connectivity for critical communication systems.
- Cisco access point and bridge configuration.
- Installation mobile access point systems – Solar technology.
- Studied GPS functionality and applications to support navigation and tracking systems.
- Provide hardware training for Modular clients.
- Contributed as project team member for five years, supporting international operations across America (Tucson), Botswana, Zambia, Tanzania, Ghana, and Russia.
Radio Mechanician
Anglo American – New Vaal Colliery
08.1993 - 05.2002
- Installed and repaired two-way radio systems (Motorola, Kenwood, Midland, ICom), including radio channel programming to ensure reliable communication.
- Performed channel spacing modifications on all site radios.
- Conducted fault finding and repair on power supplies for radio systems, ensuring continuous system functionality.
- Executed functionality tests on data radio systems to ensure optimal performance.
- Serviced and repaired Euclid truck's Statex II/III electric control system, maintaining operational efficiency.
- Installation and maintenance of the Modular system.
- Performed general functionality assessments on programmable logic controllers (PLCs).
- Acquired knowledge of CCTV systems, focusing on installation and maintenance procedures.
- Gained knowledge of fibre optic systems, concentrating on installation and troubleshooting.
- Conducted professional installations of television systems in residential and commercial settings.
Apprentice, Electronisien
Denel – Atlas Aircraft Corporation
01.1990 - 08.1993
- Performed repair and calibration of aircraft instrumentation, including pressure switches, tacho generators, altitude meters, flow meters, and true airspeed meters, ensuring optimal operational performance.
- Executed avionic work on aircraft, including Impala, Mirage, Cheetah, and Oryx helicopters, contributing to their airworthiness and operational readiness.
- Used observation and active listening to gain thorough understanding of processes and practices.
- Shadowed supervisor and senior staff to learn a wide range of simple and complex techniques.
- Employed strong attention to detail and problem-solving skills to complete assigned tasks on time and to quality specifications.
Education
Higher National Diploma - Communication Electronics
HTS Elspark
Boksburg, GP01-1995
Skills
- Data analytics
- SQL querying
- Data cleaning
- Excel proficiency
- Advanced excel usage
- SQL
- Power BI
- Data visualisation
- Data visualisation software
- Report generation
- Python for data science
- Machine learning basics
- Team collaboration
- Problem solving
- Workload prioritisation
- Results orientation
- Strong communication
- Clear communication
- Logical thinking
- Information seeking
- Cognitive flexibility
- Precision focus
- Precision under pressure
- Innovative approach
- Outcome-Oriented
- Precision focus
- Cognitive flexibility
- Outcome-Oriented
Languages
Afrikaans
Proficient
C2
English
Upper Intermediate
B2
Interests
- Music - Singer
- Fishing
- Sport - Golf
Timeline
Data Analyst, Dispatch Administrator
Seriti Resources – New Vaal Colliery
03.2011 - Current
Hardware Technician, Software Support Engineer, Site Specialist, Project Manager
Modular Mining Systems Africa
06.2002 - 02.2011
Radio Mechanician
Anglo American – New Vaal Colliery
08.1993 - 05.2002
Apprentice, Electronisien
Denel – Atlas Aircraft Corporation
01.1990 - 08.1993
Higher National Diploma - Communication Electronics
HTS Elspark