ARON M. JONATHAN
Mwanza,Tanzania
Summary
Proficient in managing PESTFIL and supply chain activities, with extensive knowledge of basic computer applications including MS Word, MS Excel, SPSS, MS PowerPoint, MS Publisher, and MS Access. Skilled in report preparation and adept at streamlining processes to enhance operational efficiency. Committed to leveraging technical expertise and analytical skills to contribute effectively to organisational goals while pursuing opportunities for professional growth.
Overview
4
4
years of professional experience
14
14
years of post-secondary education
1
1
Certification
Work history
Developmet charge up crew
Barrick Gold Corporation
Mara, Tanzania
2025.05 - Current
- Assisted in charging development headings by loading explosives into drilled holes accurately.
- Supported priming and tie-in activities by connecting detonators and boosters for initiation systems.
- Helped understand blast patterns by interpreting drill plans and spacing requirements.
- Facilitated safe handling of explosives through proper transportation, storage, and usage according to regulations.
- Followed strict blasting procedures by adhering to protocols before, during, and after blasting activities.
- Aided in misfire management by identifying and safely responding to failed blasts.
- Operating Mac-clean (charmec) charging unit
- Recognised hazards by identifying risks such as gas leaks, loose ground, or faulty connections.
- Ensured compliance with PPE and safety systems by adhering to underground safety standards.
Serviceman
Barrick Gold Corporation
Mara, Tanzania
2024.09 - 2025.05
- Conducted pre-start checks and assisted driller with rig checks.
- Performed face mark-up for drilling/boring as per mining instructions.
- Installed ground supports following company standards.
- Delivering tools, equipment, and materials (e.g., drill steels, bolts & wire mesh, pipes) to work areas
- Installation and extension of ventilation ducts, water pipes, and air lines
Driller assistant
Bamboo Rock Drilling
mara, Tanzania
2024.02 - 2024.08
- Assisted in setup, operation and maintenance of diamond drill rigs.
- Supported rod handling and core recovery by adding/removing drill rods and safely retrieving core samples.
- Aided in understanding drilling processes, including techniques, depths, pressures and bit performance.
- Followed strict safety procedures at drilling sites.
- Identified hazards such as equipment failure, unstable ground or high-pressure systems.
- Utilised personal protective equipment effectively.
- Managed waste and minimised environmental impact.
Light motor vehicle driver
Mrejo company
Mara, Tanzania
2023.11 - 2024.01
- Led defensive driving initiatives by anticipating hazards such as heavy machinery blind spots and rough terrain.
- Oversaw off-road driving operations, ensuring proficient handling of gravel roads, mud, steep slopes, and uneven surfaces.
- Managed vehicle control strategies to enhance safe braking, cornering, and manoeuvring in congested environments.
Practical training
North Mara Gold Mine
mara, Tanzania
2022.07 - 2022.09
- Assisted in planning and monitoring inbound and outgoing deliveries.
- Supported supervision of logistics, warehouse, transportation, and customer services.
- Helped prepare reports for implemented activities.
- Conducted supportive supervision within warehouse settings.
- Performed additional tasks as directed by supervisors.
Education
Bachelor degree - Road and Railway Transport Logistics Management
National Institute of Transport (NIT)
2020.01 - 2023.01
Advanced Certificate of Secondary Education - ACEE
Same Secondary School
2018.01 - 2020.01
Certificate Of Secondary Education - CSEE
Nyanza Adventist Secondary School
2014.01 - 2017.01
Certificate of Primary Education - CPEE
Upendo Primary School
2007.01 - 2013.01
Skills
- Knowledge in managing PESTFIL and supply chain activities
- Knowledge on basic computer application such as MS Word, MS Excel, SPSS, MS Power Point, MS Publisher, MS Access
- Knowledge in report preparation
Certification
- 2022 Nyanza Driving Centre Certificate of Driving and Road safety
- 2022 North Mara Gold Mine Certificate of firefighting Certificate of Industrial Training
LANGUAGE SKILLS
English speak, read and write
Kiswahili speak, read and write
REFEREES
- SAMSON, SESERA, Practical Training supervisor, seserakandore@gmail.com, +255 764477335, Dar es salaam, P.O. BOX 705
- JONATHAN, G. MASANJA, Safety and Training Supervisor, jonathangeorge@gmail.com, +255 767059911, Tarime, P.O. BOX 422
INTEREST AND HOBBIES
Reading books, Bible and Magazines, Sports and games, Physical exercising and driving
ABILITY
- To work in dynamic environment
- To work with a teamwork as well as independently
- To interact with people of different professional and background
- To be flexible as the situation demand
- To learn of new Interventions /technology /technique
- To work under minimum supervision
AMBITION
Become a useful personal by efficient utilization of my knowledge.
Timeline
Developmet charge up crew
Barrick Gold Corporation
2025.05 - Current
Serviceman
Barrick Gold Corporation
2024.09 - 2025.05
Driller assistant
Bamboo Rock Drilling
2024.02 - 2024.08
Light motor vehicle driver
Mrejo company
2023.11 - 2024.01
Practical training
North Mara Gold Mine
2022.07 - 2022.09
Bachelor degree - Road and Railway Transport Logistics Management
National Institute of Transport (NIT)
2020.01 - 2023.01
Advanced Certificate of Secondary Education - ACEE
Same Secondary School
2018.01 - 2020.01
Certificate Of Secondary Education - CSEE
Nyanza Adventist Secondary School
2014.01 - 2017.01
Certificate of Primary Education - CPEE
Upendo Primary School
2007.01 - 2013.01