4 Job Positions at Trinity Musha Mines Ltd: (Deadline 6 November 2025)

 


4 Job Positions at Trinity Musha Mines Ltd: (Deadline 6 November 2025)

Apprentice Surveyor at Trinity Musha Mines Ltd: (Deadline 6 November 2025)

APPRENTICE SURVEYOR JOB ADVERTISEMENT 

Position/Job Title: Apprentice Surveyor

Job Grade: C2

Department: MRM

Reports To: Junior surveyor

Job Brief: The Apprentice Surveyor is designed to provide practical, hands-on experience in both underground and surface surveying. The Apprentice Surveyor will assist the Surveying team in data collection, equipment handling, and basic plotting tasks under close supervision. The Apprentice Surveyor will work closely with the Junior Surveyor and Mine Surveyor, gaining exposure to survey instruments, mine plans, and fieldwork procedure.

6. Responsibilities: The Apprentice Surveyor has the following responsibilities and duties:

  1. Assist in conducting underground and surface surveys under supervision.
  2. Support the setup and operation of survey instruments such as Total Stations, levels, and GPS equipment.
  3. Help in taking and recording basic measurements of distances, angles, and elevations.
  4. Assist in transferring survey data to the office for processing and plotting.
  5. Maintain cleanliness, order, and readiness of all survey equipment and tools.
  6. Carry out field marking, pegs installation, and simple layout works as instructed.
  7. Assist in preparing sketches and simple reports related to daily surveying activities.
  8. Ensure adherence to safety rules and report any unsafe conditions immediately.
  9. Participate in learning sessions and on-the-job training provided by the Surveying Department.
  10.  Perform any other reasonable tasks assigned by the Junior or Mine Surveyor within the Mineral Resource Management Department.

7. Job Requirements: The Apprentice Surveyor should have the following education, experience, and skills:

  1. Hold an Advanced Diploma or bachelor’s degree in surveying, Geomatics, or a related technical field, or at least a three-year relevant technical certificate.
  2. Be a recent graduate with no prior formal employment after completing studies.
  3. Having achieved a minimum academic average of 60% or equivalent in the final score.
  4. Demonstrate strong ethical character, integrity, and professionalism, complying with company values and confidentiality standards.
  5. Having a basic understanding of survey instruments and software (e.g., Total Station, GPS, CAD) is an advantage.
  6. Show discipline, eagerness to learn, and ability to work under supervision in underground and surface environments.
  7. Possess strong communication and teamwork skills, respect safety standards, and be willing to undergo continuous training.

HOW TO APPLY:

Applications should be submitted no later than Thursday 06 November 2025 at 5 PM. Please click on the “ Apply Here” button to complete your application.

Indicating which position, you are applying for and addressed to the General Managerof Trinity Musha Mine Ltd.

The deadline for application is Thursday 06 November 2025 at 5 PM.

For other inquiries please contact the HR office on 0788525141.

Only applicants fulfilling the requirements will be contacted. If you do not hear from us within 2-5 days after the deadline, consider your application unsuccessful.

Done at Musha, on 20/10/2025.

Missionnaire Mbanza

General Manager

Trinity Musha Mines Ltd

CLICK HERE TO READ MORE AND APPLY

Junior Surveyor at Trinity Musha Mines Ltd: (Deadline 6 November 2025)

JUNIOR SURVEYOR JOB DESCRIPTION

Position/Job Title: Junior Surveyor

Job Grade: C3

Department: MRM

Reports To: Mine surveyor

Job Brief: The Junior Surveyor is responsible for conducting underground and surface surveys, ensuring the accuracy of measurements, and assisting in the preparation of survey data for use in mine planning and development. This role requires technical proficiency, attention to detail, and adherence to safety standards. The Junior Surveyor will work closely with the Mine Surveyor and Mineral Resource Management team to support the mining operations.

6. Responsibilities: The Junior Surveyor has the following responsibilities and duties:

  1. Conduct underground and surface surveys to gather accurate data for mine planning and design.
  2. Set up and operate survey instruments, such as Total Stations, GPS equipment, and levels.
  3. Take precise measurements of distances, angles, and elevations for mapping and plotting.
  4. Assist in the preparation of survey reports, sketches, and layouts for development projects.
  5. Collaborate with the Mine Surveyor to ensure accurate data collection and analysis.
  6. Perform regular checks on survey equipment and ensure proper maintenance.
  7. Ensure the safety and security of survey equipment, especially in challenging underground conditions.
  8. Provide guidance and support to Surveying Assistants as needed.
  9. Contribute to risk assessments and ensure compliance with health and safety standards.
  10. Perform any other reasonable tasks as required by management within the Mineral Resource Management Department.

7. Job Requirements: The Junior Surveyor should have the following education, experience and Skills:

  1. Diploma or degree in Surveying, Geomatics, or a related field.
  2. 1-2 years of experience in mine surveying or a related field (internship experience is acceptable).
  3. Proficiency in using survey instruments and Survey software (e.g., AutoCAD, GIS or similar 3D software).
  4. Strong numerical and analytical skills.
  5. Excellent communication and teamwork abilities.
  6. High level of accuracy and attention to detail.
  7. Ability to work in physically demanding conditions, including underground environments.
  8. Commitment to safety protocols and best practices.

HOW TO APPLY:

Applications should be submitted no later than Thursday 06 November 2025 at 5 PM. Please click on the “ Apply here” button to complete your application.

Indicating which position, you are applying for and addressed to the General Managerof Trinity Musha Mine Ltd.

The deadline for application is Thursday 06 November 2025 at 5 PM.

For other inquiries please contact the HR office on 0788525141.

Only applicants fulfilling the requirements will be contacted. If you do not hear from us within 2-5 days after the deadline, consider your application unsuccessful.

Done at Musha, on 20/10/2025.

Missionnaire Mbanza

General Manager

Trinity Musha Mines Ltd

Musha, Rwamagana, Eastern Province, P.O. Box 3824 Kigali-Rwanda | +250 789 312 308

www.trinity-metals.com | musha@trinity-metals.com

CLICK HERE TO READ MORE AND APPLY

Plant Shift Supervisor at Trinity Musha Mines Ltd: (Deadline 6 November 2025)

PLANT SHIFT SUPERVISOR JOB ADVERTISMENT

  1. Position/Job Title: Plant Shift Supervisor
  2. Job Grade: C4
  3. Department: Metallurgy
  4. Report To: Metallurgist
  5. Job Brief: Supervise and coordinate all daily operations of the gravity processing ensuring that production targets, recovery and grade requirements are achieved safely, efficiently and in compliance with company and environmental standards.

6. Responsibilities: The Plant Supervisor has the following responsibilities and duties:

Operational Supervision

  • Oversee daily operation of the gravity circuits including crushing, screenin, jigging, spirals and shaking tables.
  • Monitor feed rates, water balance and recovery performance to optimize plant efficiency.
  • Ensure proper handling and collection of concentrate, middlings and tailings.
  • Coordinate with the maintenance team for timely servicing and repair of plant equipment.

Production and Process control

  • Record and report daily throughput, recovery and concentrate grades.
  • Assist in troubleshooting process problems and recommend improvements.
  • Work closely with the Metallurgist to implement process control parameters and plant optimization.
  • Ensure sampling, density and moisture checks are performed accurately.

Team Supervision and Training 

  • Supervise plant operators and samplers.
  • Conduct shift handovers and ensure clear communication of production goals and issues.
  • Provide on the job training for operators on gravity separation principles, safety and equipment handling.

Safety and Compliance

  • Enforce company safety standards, LOTO procedures and PPE use.
  • Conduct safety toolbox meetings and ensure incident reports are properly documented.
  • Ensure environmental compliance (e.g. tailings disposal and water management.

Reporting and Administration

  • Submit Daily production and performance report to the metallurgist.
  • Maintain accurate shift logs, downtime reports and maintenance requests.

7. Job Requirements: The Plant Supervisor should have the following education,

experience and Skills:

  1. Diploma or Degree in Metallurgical Engineering/Material Science Engineering/Mining Engineering.
  2. 3-5 years of experience in a gravity processing plant (tin, tungsten, tantalum)
  3. Strong understanding of gravity separation principles and plant flowsheets.
  4. Experience in supervision, safety leadership and production reporting.
  5. Basic computer literacy (MS Excel, Word etc.)
  6. Trustworthy and have sober habits
  7. Basic mathematical and writing skills
  8. Supervisory skills
  9. Be able to work within a Team environment
  10. Professionalism, Positive Attitude and Excellent communication skills at least in English.

HOW TO APPLY:

Applications should be submitted no later than Thursday 06 November 2025 at 5 PM. Please click on the “ Apply Here” button to complete your application.

Indicating which position, you are applying for and addressed to the General Managerof Trinity Musha Mine Ltd.

The deadline for application is Thursday 06 November 2025 at 5 PM.

For other inquiries please contact the HR office on 0788525141.

Only applicants fulfilling the requirements will be contacted. If you do not hear from us within 2-5 days after the deadline, consider your application unsuccessful.

Done at Musha, on 20/10/2025.

Missionnaire Mbanza

General Manager

Trinity Musha Mines Ltd

Musha, Rwamagana, Eastern Province, P.O. Box 3824 Kigali-Rwanda | +250 789 312 308

www.trinity-metals.com | musha@trinity-metals.com

CLICK HERE TO READ MORE AND APPLY

Mining Supervisor at Trinity Musha Mines Ltd: (Deadline 6 November 2025)

MINING SUPERVISOR– JOB DESCRIPTION

Position/Job Title: Mining Supervisor

Grade: C3

Department: Mining

Reports To: Mining Section Leader

Job Brief: Supervision of the day-to-day Mining operations within the designated area.

Responsibilities: The Supervisor has the following responsibilities and duties:

  • Supports the Mining Team to ensure that production team delivers on the daily planned production and necessary measures are taken whenever the production targets are not met.
  • Observe and enforce any code of practice, instructions, procedures, directives, permissions exemptions etc. issued by the Mine Manager or any other person authorized to do so
  • Be responsible for the proper discipline of all persons working under your charge
  • Provide and maintain a working environment that is safe and without risk to the health and safety of employees within your area of responsibility
  • Identify relevant hazards and assess the related risks within your area of responsibility
  • Responsible for staffing needs of the area of responsibility
  • Ensure that all persons working under your charge are fully trained on job training or otherwise in their tasks.
  • Consider Employees’ training and capabilities before assigning tasks to them
  • Provide Employees within your area of responsibility with any information, instructions or supervision that is necessary to enable them to perform their work professionally, safely and without risks
  • Ensure that people under your supervision adhere to HR Policies and Procedures
  • Take reasonable precautions to ensure proper observance of all mine regulations and standards and the compliance of any lawful order given in the interest of production, health and safety of every person in your area of responsibility
  • Ensure adherence to the SHEC laws, regulations and policies
  • Inspect your area of responsibility as frequent as you deem necessary in the interest of Production, health and safety:
  • Inspect all other workings, in your area of responsibility, at least once a week
  • Record in ink in your logbook the following during or at the conclusion of your shift:

1. The designation of every working place or other working places inspected by yourself during your shift

2. Particulars of any unsatisfactory conditions of working places, traveling ways or other workings in your area of responsibility as observed by yourself or reported to you by the Gang supervisor or any other person, specifically in respect of ground conditions and where safety of people are concerned

3. Any instructions given by you to secure the health and safety of persons under your charge and adhered to.

  • Ensure that one (1) PTI and PTO are completed once per week month.
  • Give regular reports on the Production, HSEC, Security and HR to the Section Supervisor for your designated area of responsibility.
  • Perform any other duties assigned to you by the Section Supervisor and or Management.
  • Take all steps to ensure all persons under your charge are fully conversant with provisions of the standards which may change from time to time, and enforce these set of standards
  • Consider a employees training and capabilities before assigning tasks to that employee
  • Provide proper on the job training to all personnel under your charge
  • Provide employees within your area of responsibility with any information, instructions or supervision that is necessary to enable them to perform their work safely and without risk

7. Job Requirements: The Supervisor should have the following education, experience and

Skills:

  1. At least 3 years Certification in mining from a competent mining school
  2. Experience of at least 5years in the field.
  3. Physical fitness.
  4. Excellent Communication skills ( English preferable )
  5. Willing to work overtime
  6. Good supervisor skills and be able to delegate different work to workers/Team work spirit

HOW TO APPLY:

Applications should be submitted no later than Thursday 06 November 2025 at 5 PM. Please click on the “Apply here ” button to complete your application

Indicating which position, you are applying for and addressed to the General Managerof Trinity Musha Mine Ltd.

The deadline for application is Thursday 06 November 2025 at 5 PM.

For other inquiries please contact the HR office on 0788525141.

Only applicants fulfilling the requirements will be contacted. If you do not hear from us within 2-5 days after the deadline, consider your application unsuccessful.

Done at Musha, on 20/10/2025.

Missionnaire Mbanza

General Manager

Trinity Musha Mines Ltd
Musha, Rwamagana, Eastern Province, P.O. Box 3824 Kigali-Rwanda | +250 789 312 308

www.trinity-metals.com | musha@trinity-metals.com

CLICK HERE TO READ MORE AND APPLY

 

 

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