4 Job Positions at Rutongo Mines Ltd: (Deadline 12 May 2026)

4 Job Positions at Rutongo Mines Ltd: (Deadline 12 May 2026)

Mechanical Maintenance Supervisor at Rutongo Mines Ltd: (Deadline 12 May 2026)

JOB ADVERTISEMENT: Mechanical Maintenance Supervisor

Who we Are:

Rutongo Mines Ltd is a Tin Mining Company, situated in Masoro Sector, Rulindo District, Northern Province. The Management of Rutongo Mines Ltd informs the public that it is recruiting Internal and External Competent, Qualified and Experienced staff for the following positions:

1. Position / Job Title: Mechanical Maintenance Supervisor

2. Grade: C5

3. Department: Engineering

4. Reports To: Engineering and Projects Manager

5. Job Brief: The Mechanical Maintenance Supervisor is responsible for supervising, coordinating, and ensuring effective maintenance of all mechanical equipment and installations within mining operations. The role ensures high equipment availability, reliability, and safety through preventive, corrective, and predictive maintenance systems while leading a team of maintenance technicians and supporting engineering and project activities.

6. Key Responsibilities:

a. Maintenance Planning and Supervision:

• Supervise daily mechanical maintenance activities across plant and mining equipment.
• Implement and monitor preventive and predictive maintenance schedules.
• Ensure timely repair and servicing of equipment to minimize downtime.
• Plan and allocate maintenance tasks to technicians and artisans.

b. Equipment Reliability and Performance:

• Monitor performance of mechanical systems including crushers, conveyors, pumps, compressors, and plant equipment.
• Identify recurring failures and implement long-term corrective actions.
• Support improvements to increase equipment availability and operational efficiency.

c. Breakdown and Emergency Response:

• Lead response to mechanical breakdowns and ensure rapid restoration of operations.
• Diagnose faults and supervise effective repair solutions.
• Coordinate emergency maintenance activities to minimize production losses.

D. Safety and Compliance:

• Ensure all maintenance activities comply with company safety standards and mining regulations.
• Enforce proper use of PPE and safe working procedures.
• Conduct toolbox talks, safety inspections, and participate in audits.

f. Team Leadership and Supervision:

• Supervise, mentor, and evaluate mechanical maintenance technicians and assistants.
• Assign daily tasks and monitor performance of maintenance teams.
• Provide technical guidance and on-the-job training.

E. Maintenance Records and Reporting:

• Maintain accurate maintenance records, work orders, and equipment histories.
• Prepare and submit daily, weekly, and monthly maintenance reports.
• Report equipment performance trends and recommend improvements.

g. Spare Parts and Materials Management:

• Ensure availability and proper utilization of spare parts and consumables.
• Monitor inventory levels and coordinate with procurement for timely replenishment.
• Support cost control in maintenance operations.

h. Engineering and Project Support:

• Support engineering and project works including installations, upgrades, and commissioning of new equipment.
• Participate in mechanical design reviews and technical evaluations.
• Provide field support during project execution and modifications.

i. Continuous Improvement:

• Identify opportunities to improve maintenance systems and reduce downtime.
• Contribute to optimization of maintenance strategies and workflows.
• Stay updated on new maintenance technologies and best practices.

j. Ad-hoc Duties

• Perform other duties as assigned by management within the scope of the role.

7. Job Requirements:

a. Education and Certification:

• Bachelor’s degree in Mechanical Engineering or a related field.
• Additional certifications in maintenance management or engineering are an advantage.
• Training in health, safety, and environmental management is desirable.

b. Experience:

• Minimum of 5+ years of experience in mechanical maintenance in mining, industrial, or processing environments.
• Experience in supervising maintenance teams is an added advantage.

c. Technical Skills:

• Strong knowledge of mechanical systems, equipment maintenance, and repair techniques.
• Familiarity with crushers, conveyors, pumps, compressors, and heavy machinery.
• Ability to read and interpret technical drawings and manuals.
• Knowledge of preventive and predictive maintenance systems.

d. Soft Skills:

• Strong leadership and team management skills.
• Good problem-solving and analytical skills.
• Effective communication and reporting abilities.

e. Physical Requirements:

• Ability to work in a mining environment, including exposure to noise, dust, and varying weather conditions.
• Willingness to work in shifts and respond to emergencies when required.

f. Other:

• High level of integrity and professionalism.
• Ability to work under pressure and meet deadlines.
• Commitment to safety and continuous improvement.

Applying for the Positions:

Please submit the following documents in a single file attachment to the e-mail recruitment.rmines@trinity-metals.com for Human Resources Office indicating the position you are applying for and addressed to the General Manager of Rutongo Mines Ltd.

• A Motivation letter addressed to the General Manager explaining your suitability for the position.
• A Curriculum vitae is a maximum of 3 pages with 3 referee names.
• A copy of education and training certificates/diplomas/degrees
• A copy of relevant work certificates.
• A copy of ID

The deadline for Application isTuesday 12th May 2026 at 5 PM.

The applications submitted after the deadline will not be considered.

Only short-listed candidates shall be contacted.

For other inquiries please contact +250 795 588 567

Done at Rutongo, on 28th April 2026

NGENZI Jean François Regis

Ag. General Manager

Rutongo Mines Ltd

Boilermaker – Mining Operations at Rutongo Mines Ltd: (Deadline 12 May 2026)

JOB ADVERTISEMENT: Boilermaker

Who we Are:

Rutongo Mines Ltd is a Tin Mining Company, situated in Masoro Sector, Rulindo District, Northern Province. The Management of Rutongo Mines Ltd informs the public that it is recruiting Internal and External Competent, Qualified and Experienced staff for the following positions:

1. Position / Job Title: Boilermaker – Mining Operations

2. Grade: C1

3. Department: Engineering

4. Reports To: Welding Supervisor

5. Job Brief: The Boilermaker is responsible for fabricating, assembling, and repairing steel structures, machinery, and piping systems in mining operations. This role requires expertise in welding and metal fabrication, with a strong emphasis on safety, precision, and the ability to work in challenging mining environments.

6. Key Responsibilities:

a. Fabrication and Assembly:

• Fabricate and assemble steel structures, frames, chutes, pipelines, and other metal components used in mining operations.
• Perform precise cutting, shaping, and welding of metal parts according to engineering drawings and specifications.
• Construct and repair boilers, tanks, and other heavy equipment required for mining operations.

b. Maintenance and Repairs:

• Carry out routine inspections and preventive maintenance on steel structures, ensuring their integrity and compliance with safety standards.
• Repair and reinforce worn or damaged metal parts, including structural supports, conveyors, and other critical equipment.
• Use various welding techniques, such as MIG, TIG, and arc welding, to perform repairs and modifications on site.

c. Safety and Compliance:

• Ensure all welding and fabrication work is carried out in compliance with company safety policies, industry standards, and environmental regulations.
• Adhere to safety protocols, including the use of personal protective equipment (PPE), and participate in safety drills and training sessions.

d. Tool and Equipment Management:

• Maintain welding tools and equipment in good working condition, performing routine checks and minor repairs as needed.
• Ensure the work area is organized, clean, and free of hazards, including proper storage of tools and materials.

e. Documentation and Reporting:

• Accurately document all fabrication and welding activities, including materials used, time spent, and any issues encountered.
• Report any safety concerns, equipment malfunctions, or operational challenges to the Welding Supervisor promptly.

f. Collaboration and Support:

• Work closely with engineers, maintenance teams, and other departments to coordinate welding and fabrication tasks, ensuring minimal disruption to mining operations.
• Provide technical support and training to junior boilermakers, assistants or apprentices, fostering skill development and adherence to best practices.

g. Continuous Improvement:

• Participate in continuous improvement initiatives aimed at enhancing welding techniques, fabrication processes, and overall efficiency.
• Stay updated on new welding technologies and materials relevant to mining operations.

h. Emergency Response:

• Be available for on-call duty to respond to emergency repairs, particularly in critical situations that could impact mining operations.

i. Ad-hoc Duties:

• Perform other duties as required by management, within the scope of the role.

7. Job Requirements:

a. Education and Certification:

• A minimum of a Technical and Vocational Education Training (TVET) Certificate Level III in Welding Technology, Boilermaking, or a related field.
• Certification in advanced welding techniques (e.g., MIG, TIG, arc welding) is preferred.
• Additional certifications related to safety in mining operations are advantageous.

b. Experience:

• At least 2 years of experience as a Boilermaker / Welder. An experience in mining or heavy industrial environments is a plus.
• Proven experience with the fabrication, assembly, and repair of large steel structures and equipment.

c. Technical Skills:

• Proficiency in various welding techniques, including MIG, TIG, and arc welding.
• Strong knowledge of metalworking tools, machinery, and welding safety standards.
• Ability to read and interpret complex engineering drawings, blueprints, and technical specifications.

d. Soft Skills:

• Strong attention to detail, with a commitment to producing high-quality work.
• Excellent problem-solving skills and the ability to work under pressure in a demanding mining environment.
• Strong teamwork and communication skills, with the ability to collaborate effectively with multidisciplinary teams.

e. Physical Requirements:

• Physically fit to handle the demands of the job, including lifting heavy materials, working in confined spaces, and enduring varying environmental conditions.
• Willingness to work at heights and in underground mining environments, with adherence to safety protocols.

f. Other:

• Willingness to work overtime, shifts, and be on-call for emergency repairs as required.
• Commitment to ongoing professional development and staying updated with the latest welding technologies and safety practices.

Applying for the Positions:

Please submit the following documents in a single file attachment to the e-mail recruitment.rmines@trinity-metals.com for Human Resources Office indicating the position you are applying for and addressed to the General Manager of Rutongo Mines Ltd.

• A Motivation letter addressed to the General Manager explaining your suitability for the position.
• A Curriculum vitae is a maximum of 3 pages with 3 referee names.
• A copy of education and training certificates/diplomas/degrees
• A copy of relevant work certificates.
• A copy of ID

The deadline for Application is Tuesday 12th May 2026 at 5 PM.

The applications submitted after the deadline will not be considered.

Only short-listed candidates shall be contacted.

For other inquiries please contact +250 795 588 567

Done at Rutongo, on 28th April 2026
NGENZI Jean François Regis

Ag. General Manager

Rutongo Mines Ltd

Mine Metallurgist at Rutongo Mines Ltd: (Deadline 12 May 2026)

JOB ADVERTISEMENT: Mine Metallurgist

Who we Are:

Rutongo Mines Ltd is a Tin Mining Company, situated in Masoro Sector, Rulindo District, Northern Province. The Management of Rutongo Mines Ltd informs the public that it is recruiting Internal and External Competent, Qualified and Experienced staff for the following positions:

1. Position / Job Title: Mine Metallurgist

2. Grade: D1

3. Department: Metallurgy

4. Reports To: Operations Manager

5. Job Brief: The Mine Metallurgist is responsible for monitoring, optimizing, and improving mineral processing operations to ensure maximum minerals recovery, efficiency, and product quality. The role involves conducting metallurgical test work, analyzing plant performance, troubleshooting operational issues, and ensuring compliance with safety and environmental standards.

6. Key Responsibilities:

a. Process Monitoring and Optimization:

• Monitor daily plant performance, including crushing, grinding, concentration, and recovery processes.
• Optimize processing parameters to improve recovery rates, throughput, and product quality.
• Analyze ore characteristics and recommend appropriate processing methods.

b. Metallurgical Testing and Analysis:

• Conduct laboratory and plant-based metallurgical test work.
• Interpret test results and provide recommendations for process improvements.
• Monitor reagent consumption and optimize dosage levels.

c. Plant Performance and Troubleshooting:

• Identify process inefficiencies and implement corrective actions.
• Troubleshoot operational issues affecting recovery, grade, or throughput.
• Work closely with operations teams to ensure stable plant performance.

d. Data Management and Reporting:

• Track and report key performance indicators (KPIs) such as recovery, grade, and production rates.
• Prepare daily, weekly, and monthly metallurgical reports.
• Maintain accurate records of test work, plant performance, and improvements.

e. Safety and Environmental Compliance:

• Ensure all metallurgical activities comply with company safety policies and environmental regulations.
• Promote safe work practices within the processing plant.
• Monitor tailings management and minimize environmental impact.

f. Collaboration and Support:

• Work closely with mining engineers, geologists, and maintenance teams to optimize overall operations.
• Provide technical guidance to plant operators and junior staff.
• Support training initiatives to improve operational efficiency.

g. Continuous Improvement:

• Identify opportunities for process improvement and cost reduction.
• Participate in plant optimization projects and technology upgrades.
• Stay updated on new metallurgical techniques and industry best practices.

h. Emergency Response:

• Provide technical support during plant breakdowns or emergency situations.
• Assist in rapid problem-solving to minimize production losses.

i. Ad-hoc Duties:

• Perform other duties as required by management, within the scope of the role.

7. Job Requirements:

a. Education and Certification:

• Bachelor’s degree in metallurgical engineering, or Mineral Processing.
• Additional certifications in mineral processing or plant operations are an advantage.
• Training in health, safety, and environmental management is desirable.

b. Experience:

• Minimum of 3–5 years of experience in mineral processing or metallurgical operations.
• Experience in tin or similar mineral processing operations is an added advantage.
• Proven experience in plant optimization and metallurgical test work.

c. Technical Skills:

• Strong knowledge of mineral processing techniques (crushing, grinding, gravity separation, flotation).
• Familiarity with metallurgical software and data analysis tools.
• Ability to interpret technical data, process flowsheets, and laboratory results.

d. Soft Skills:

• Strong analytical and problem-solving skills.
• Excellent attention to detail and commitment to quality.
• Good communication and teamwork skills.

e. Physical Requirements:

• Willingness to work in shifts and extended hours when required.
• Ability to work in a mining environment, including exposure to noise, dust, and varying weather conditions.

f. Other:

• High level of integrity and professionalism.
• Willingness to continuously learn and adapt to new technologies.
• Ability to work under pressure and meet production targets.

Applying for the Positions:

Please submit the following documents in a single file attachment to the e-mail recruitment.rmines@trinity-metals.com for Human Resources Office indicating the position you are applying for and addressed to the General Manager of Rutongo Mines Ltd.

• A Motivation letter addressed to the General Manager explaining your suitability for the position.
• A Curriculum vitae is a maximum of 3 pages with 3 referee names.
• A copy of education and training certificates/diplomas/degrees
• A copy of relevant work certificates.
• A copy of ID

The deadline for Application is Tuesday 12th May 2026 at 5 PM.

The applications submitted after the deadline will not be considered.

Only short-listed candidates shall be contacted.

For other inquiries please contact +250 795 588 567

Done at Rutongo, on 28th April 2026 

NGENZI Jean François Regis

Ag. General Manager

Rutongo Mines Ltd

Builder at Rutongo Mines Ltd: (Deadline 12 May 2026)

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