Alexander Sekyi
Mining Engineer
Kumasi,AH
Summary
A dedicated mining professional with extensive experience in underground mining operations, currently serving as a Shift Boss at Barrick Mining Corporation. With a background in planning and scheduling, geology, and hazardous waste management, contributes to efficient task allocation, adherence to safety protocols, and operational excellence. Committed to fostering a culture of safety, teamwork, and skill development, with a focus on achieving operational goals through strategic planning and mentorship. Holds multiple certificates of competency, showcasing a commitment to professional growth and industry standards in mining engineering.
Overview
7
7
Certifications
7
7
years of professional experience
Work History
Shift Boss (Shift Supervisor)
Barrick Mining Corporation
05.2026 - Current
- Plan and allocate tasks to personnel, ensuring efficient job execution in the underground mining environment.
- Supervise all underground personnel and machinery, maintaining adherence to site procedures and national regulations.
- Coach and mentor team members, focusing on their training and career development.
- Prepare and submit comprehensive reports to superiors, enhancing communication and operational transparency.
- Supervise daily operations, ensuring compliance with safety regulations and company policies.
Mine Captain
African Underground Mining Services
03.2026 - 05.2026
- Ensured the safety and health of workers by adhering to site procedures and national regulations.
- Made strategic managerial decisions to optimize underground mining operations and maximize production.
- Motivated and trained personnel, fostering a culture of safety and efficiency within the team.
Mine Foreman
African Underground Mining Services
10.2025 - 03.2026
- Managed underground mining operations, ensuring efficient production through strategic planning.
- Communicated critical information and instructions to supervisors for seamless execution.
- Prioritized workforce safety and machinery accountability, fostering a secure working environment.
- Motivated and trained personnel to enhance team performance and operational effectiveness.
Mining Manager
Rekaz Stone Granite Mine
03.2023 - 06.2023
- Managed operational activities at Rekaz Stone Granite Mine, ensuring efficient quarry operations.
- Prioritized the safety, health, and security of all workers, fostering a safe working environment.
- Oversaw daily affairs of the granite quarry, implementing best practices in mining operations.
Shift Boss (Shift Supervisor)
Asante Gold Chirano Gold Mine Limited
01.2023 - 03.2023
- Supervised all underground personnel and machinery, ensuring safety and efficiency.
- Planned and allocated jobs and tasks to team members, optimizing workflow.
- Coached and mentored staff, fostering career development and skill enhancement.
- Compiled and submitted detailed reports to superiors, maintaining clear communication.
Shift Boss (Shift Supervisor)
African Underground Mining Services
09.2020 - 12.2022
- Supervised all underground personnel at Obuasi Deeps Decline, ensuring safety and operational efficiency.
- Developed detailed shift plans and allocated tasks to team members to optimize workflow.
- Compiled and communicated comprehensive reports at the start and end of each shift to relevant authorities.
Mine Rescue Brigademan
African Underground Mining Services
08.2020 - 12.2022
- Served as a key member of the Emergency Response Team, specializing in mine rescue operations.
- Utilized Breathing Apparatus (BG4 Plus) and Fire Fighting apparatus (CABA) to ensure safety during emergencies.
- Conducted regular training drills to maintain readiness and enhance team performance in crisis situations.
Blast man
African Underground Mining Services
12.2019 - 12.2022
- Operated as a certified Blastman, ensuring safe handling and transport of explosives.
- Conducted both development and production charging and blasting operations.
- Maintained a strong focus on explosives safety protocols to mitigate risks.
Underground Mining Engineer
African Underground Mining Services
09.2019 - 12.2022
- Acquired skills and experience in underground operations including Jumbo offsider, service crew, charging and blasting, load haul and dump operations, Jumbo operations, and shift supervision to support operational effectiveness.
- Served as Safety Representative, ensuring compliance with safety protocols and fostering a culture of safety among team members.
- Operated advanced mining technology and machinery such as AEL Intelligent blasting and Normet equipment, Integrated Tool Carrier (IT), Sandvik LHD's, and Sandvik Jumbo drill rig to optimize operational processes.
Education
Bachelor of Science (Honours) - Mining Engineering
University of Mines and Technology
Tarkwa, Ghana06.2018
Skills
Leadership
Communication skills
Time management
Computer literacy
Microsoft excel
Underground production supervision
Shift planning
Crew coordination
Safety compliance
Equipment accountability
Cost control
Mine ventilation
Ground support
Incident investigation
Certification
Mine Captain Certificate of Competency
References
- Bright, Duho, Project Manager, BDuho@umaghana.com, (+233) 556 232 007, Underground Mining Alliance (AUMS - Obuasi)
- Daniel, Stephens, Underground Mine Manager, DStephens@umaghana.com, (+233) 244 336 627, Underground Mining Alliance (AUMS - Obuasi)
Awards
Citation for Hardworking Student (NUGS - UMaT)
Timeline
Shift Boss (Shift Supervisor)
Barrick Mining Corporation
05.2026 - Current
Mine Captain
African Underground Mining Services
03.2026 - 05.2026
Mine Foreman
African Underground Mining Services
10.2025 - 03.2026
Mining Manager
Rekaz Stone Granite Mine
03.2023 - 06.2023
Shift Boss (Shift Supervisor)
Asante Gold Chirano Gold Mine Limited
01.2023 - 03.2023
Shift Boss (Shift Supervisor)
African Underground Mining Services
09.2020 - 12.2022
Mine Rescue Brigademan
African Underground Mining Services
08.2020 - 12.2022
Blast man
African Underground Mining Services
12.2019 - 12.2022
Underground Mining Engineer
African Underground Mining Services
09.2019 - 12.2022
Bachelor of Science (Honours) - Mining Engineering
University of Mines and Technology