JOB ADVERTISEMENT OF OCCUPATIONAL HEALTH AND SAFETY OFFICER 

Trinity Musha Mines Ltd is a Mining company focused on the production and exploration of Tin, Tantalum, and Lithium in Rwanda. Trinity Musha is currently inviting suitable candidates to apply for the following position: 

1. Position/Job Title: Occupational Health and Safety officer

2. Job Grade: C3

3. Department: Occupational Health and Safety (OHS)

4. Reports To: OHS Section Leader

5. Job Brief:

The OHS Officer will assist the OHS Section Leader in implementing and maintaining robust health and safety systems across Trinity Musha Mines. This role focuses on ensuring compliance with legal requirements, company policies, and industry best practices. The ideal candidate will be a detail-oriented professional with hands-on experience in hazard management, incident investigation, and safety training within the mining sector.

6. Responsibilities:

• make sure that daily, weekly, and monthly inspection activities are carried out.
• Report non-conformities promptly.
• make sure that Health and Safety Procedures are consistently followed.
• Investigate incidents, near-misses, and accidents under the guidance of the OHS Section Leader; document findings and recommend preventive measures.
• keep accurate incident records and help with regulatory reporting as needed
• Perform daily hazard identification and risk assessments for mining activities.
• Collaborate with supervisors to execute corrective actions and track risk control measures.
• Enforce the proper use of Personal Protective Equipment (PPE).
• Promote a culture of safety within the Trinity Musha team by raising awareness of safety issues, recognizing and rewarding safe behavior, and encouraging employees
• involvement in safety initiatives.
• produce weekly/monthly safety reports for the OHS Section Leader, highlighting trends and improvement areas and ensuring all necessary records are properly maintained.
• deliver safety training to employees, contractors, and visitors to ensure they are aware of potential hazards and know how to work safely (e.g. OHS Induction program training).
• Enforce health and safety standards at the workplace
• Collaborate with other supervisors to enhance overall performance.
• make sure that safety procedures and policies are up to date with standards on the site and best practices by regularly reviewing and improving them. Make sure that regular Toolbox Meetings are kept.
• Understand, promote, and operate in accordance with the Company's vision, values, objectives, and strategies.
• Assist the OHS Section Leader in developing, updating, and enforcing OHS policies and procedures in line with local regulations
• assist safety awareness campaigns to reinforce proactive safety
• Perform any other duties assigned by the OHS Section Leader or Superintendent

7. Job Requirements: Occupational Health and Safety Officer should have the following educational background and Skills:

• Advanced Diploma or bachelor’s degree in engineering, occupational health & safety, Environmental Science, Mining or related field.
• Certifications such as NEBOSH, IOSH, OSHA, or equivalent. Mining-specific certifications
• Minimum 3–5 years in OHS roles, preferably in mining or heavy industry.
• Familiarity with OHS management systems and digital reporting tools.
• Knowledge of mining hazards (e.g., ground instability, machinery).
• Strong communication and interpersonal abilities.
• Problem-solving skills with a proactive approach to risk mitigation.
• Physical capability to work in mining environments (underground/surface).

8. Key Competencies

• Detail-oriented with a focus on compliance and continuous improvement.
• Ability to work collaboratively under the direction of the OHS Section Leader.
• Resilience in high-pressure scenarios and adaptability to changing priorities.
• Commitment to ethical practices and transparency.

9. Equal Opportunity Employer

Trinity Musha Mines Ltd values diversity and inclusion. We welcome applications from all qualified candidates regardless of gender, ethnicity, disability, or background.

HOW TO APPLY:

Applications should be submitted no later than Monday 11th May 2026. Please click on APPLY NOWbutton to complete your application.

Please bear in mind that you must click on the above mentioned “Apply Here” button to complete your application. Applications sent through other channels will be rejected.

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

For other inquiries please contact the HR office on 0788525141/0788361758. Only applicants fulfilling the requirements will be contacted. 

Done at Musha, on 28/04/2026.

Missionnaire Mbanza

General Manager

Trinity Musha Mines Ltd