Technician 1 – Coreshed

Provides technical support for handling and processing drilling samples at the Geology Coreshed at Geita Gold Mine, including core marking, geotechnical logging, sample management, work scheduling, quality control, and exploration activities.

Responsibilities

• Perform core marking and geotechnical logging of drill cores prior to sampling for submission into the laboratory
• Provide technical support to field mapping or drilling crews when required
• Validate and ensure all collected drillhole information is accurately documented and securely stored in the geological database and systems
• Verify and ensure drilling samples received from the field are well documented and stored at the Coreshed area
• Plan routine and daily work schedules for subordinates according to specific work procedures and standards
• Conduct toolbox meetings and ensure work procedures are implemented
• Organise teams to identify workplace hazards and ensure control measures are in place
• Report injuries, illnesses, incidents, or suspected unfit-for-work conditions observed in team members
• Ensure good housekeeping at the Coreshed area, including proper storage and handling of samples
• Reconcile sample quality, including core marking and recoveries
• Provide coaching and on-the-job skills training to subordinates

Requirements

• Secondary Education or a Diploma in Mineral Exploration from a recognized institution
• At least 2 years of experience for Diploma holders or 3 years for Secondary Education holders in core marking and geotechnical logging, or field mapping and exploration drilling (Diamond and RC drilling)
• Tanzanian citizenship; a Tanzanian driving license is an added advantage
• Computer literacy in MS Excel and MS Word
• Knowledge of HSE standards and implementation
• Small-team coordination and leadership
• Sample documentation, storage, and quality control
• Core marking
• Geotechnical logging
• Field mapping
• Exploration drilling involving Diamond and RC drilling