Jobs
Grade Control Assistant Vacancy at Geita Gold Mining Ltd – February 2025

Job Posting
Organization: Geita Gold Mining Ltd (GGML)
Location: Geita, Tanzania
Department: Geology
Reporting To: Supervisor – Mine Geology
Employment Type: Permanent, Full-Time
Number of Openings: 1
GGML is an equal opportunity employer. Female candidates are highly encouraged to apply.
Job Summary
Geita Gold Mining Ltd (GGML), a subsidiary of AngloGold Ashanti, is looking for a Grade Control Assistant to support RC drilling operations. The role ensures quality sample recovery, accurate data documentation, and adherence to QAQC standards to minimize contamination and sample loss.
Key Responsibilities
Grade Control & Sampling
- Execute grade control sampling procedures at RC drilling areas.
- Ensure all samples are collected, bagged, labeled, and documented as per standard procedures.
- Prepare sample bags and chip trays, ensuring correct documentation of sample numbers and QAQC details.
- Transport collected samples from drilling sites to the geology dispatch area while maintaining QAQC standards.
Reporting & Documentation
- Complete and submit the Grade Control end-of-shift summary report to the supervisor.
- Record accurate data into tally sheets, reports, and other adopted systems.
Operational Support
- Provide Direct Output Support (DOS) to the Supervisor – Mine Geology on drilling practices and ore dilution control.
- Identify strengths and weaknesses in RC grade control drilling and recommend improvements.
Safety & Compliance
- Ensure all geology work is conducted in a safe, environmentally responsible manner.
- Adhere to health, safety, and environmental standards in all grade control operations.
Required Qualifications & Experience
Requirement | Details |
---|---|
Education | Secondary Education Certificate or higher |
License | Valid Tanzanian driving license (Class B & D) |
Experience | Minimum of 1 year in geology within an open-pit mining environment |
Technical Skills | Knowledge of RC sampling techniques, QAQC standards, and data recording |
Soft Skills | Strong communication skills and attention to detail |
Application Process
- Deadline: March 5, 2025, at 5:30 PM
- How to Apply:
- Apply via the GGML recruitment portal by clicking the “APPLY NOW” button below.
- Upload your detailed CV, copies of academic certificates, and contact details of three referees.
- Attach a cover letter addressed to “Senior Manager Human Resources, Geita Gold Mining Ltd”, with the subject: “Grade Control Assistant – March 2025”.
- Internal applicants must have their applications endorsed by their Head of Department (HOD) or Manager once Removed (MoR).
Only shortlisted candidates will be contacted for interviews. Successful candidates must present original certificates during the interview process.