Mine Supervisor (Drill and Blast)

About the role

G Mining Ventures (GMIN) acquired the Oko West project, a new gold discovery in northwest Guyana about 95 km west of Georgetown, in July 2024. The company is looking for an experienced and motivated Mine Supervisor (Drill and Blast) to plan, coordinate and supervise all drilling and blasting activities at the mine site, ensuring blasting is safe, efficient and in line with company standards, regulations and production goals.

Key responsibilities

• Supervise daily drilling and blasting operations in line with safety, environmental and regulatory standards.
• Coordinate with mine planning, geology and production teams on blast designs and schedules.
• Lead and manage drill and blast crews, contractors and equipment to meet timelines and targets.
• Run risk assessments, pre-start meetings and safety briefings.
• Inspect blast sites for drill patterns, hole depths, explosive loading and stemming.
• Ensure explosives are stored, handled, transported and used according to legal and company policy.
• Maintain blast logs, misfire records and vibration and fly rock monitoring data.
• Investigate incidents and provide training, mentoring and feedback to drill and blast personnel.

Required profile

• Technical diploma in mine or geology engineering and blasting, or a mining and blasting diploma plus years of experience.
• At least 5-8 years of mining experience, including 3 years in a supervisory role in drilling and blasting.
• Open-pit and/or underground mining experience.
• Proven leadership and team management skills.

Required skills

• Knowledge of drilling and blasting techniques, equipment and explosives handling.
• Ability to read blast designs, maps and technical documentation.
• Familiarity with blast design software and monitoring equipment.

What we offer

• Permanent, full-time position at the OKO Project site, 14 days on, 7 days off.
• Transport, accommodation and meals provided on site.
• Competitive salary, benefits, bonus and group insurance.