Drill Operator

Herson Global delivers tailored mining exploration earthworks and extraction services across Sonora. As Drill Operator you will put high-precision holes in the ground that unlock ore bodies de-risk projects and keep our crews moving. Your work directly determines whether a campaign stays on schedule and on budget.

• Complete 95% of assigned drill meters each shift while holding hole deviation within 1.5% of plan.
• Achieve zero lost-time incidents and 100% compliance with daily pre-start lock-out and ground-control checks.
• Reduce non-productive time (rig moves bit changes water issues) by 15% versus last campaign average within the first 90 days.
• Deliver core or cuttings samples that meet geologist specifications on first pass eliminating re-drills.
• Maintain equipment availability above 92% through disciplined daily inspections and timely parts requests.
• Train one junior operator to independent shift standard within six months.

You report to the Site Superintendent and work inside a 68 person drill crew on rotating 12-hour shifts. Fleet includes modern diamond and RC rigs with on-site mechanics water trucks and a dedicated HSE officer. Fuel bits and consumables are staged at the pad; you have radio and satellite comms plus a modest discretionary budget for urgent field repairs.

• 3 years operating diamond or reverse-circulation rigs in hard-rock mining or exploration.
• Proven record of meeting meterage targets while keeping deviation and sample quality inside specification.
• Valid licenses and current first-aid / confined-space certifications required in Mexico.
• Ability to read drill plans survey data and lithology logs in Spanish and English.
• Physical fitness for 12-hour outdoor shifts in Sonoran desert conditions.

• Direct impact: your holes decide the next pit design or resource estimate.
• Modern fleet and mechanic supportno make-do equipment.
• Clear path to Drill Supervisor as we scale new contracts.
• Competitive Sonora package plus camp or local housing stipend.

If you take pride in a straight hole and a safe pad apply now. Send your experience and availability to with the subject Drill Operator Your Name.