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Machine Learning Operations Engineer (MLOps)
Closing Date
2025/05/02
Reference Number
EXX250417-1
Exxaro Reference Number P40244643
Job Title Machine Learning Operations Engineer (MLOps)
Business Unit / Division Exxaro Corporate Centre (The ConneXXion)
Job Type Classification Contract
Location – Town / City Centurion
Location – Province Gauteng
Location – Country South Africa
Job Advert Summary
At the heart of Exxaro Resources, our success story is not just written in numbers but in the vibrant tapestry of our people. We are more than a company. We are a winning team, a community of passionate individuals who find fulfilment in shared victories. Joining Exxaro isn’t just about a job; it’s about becoming part of a winning family, where each member plays a vital role in our collective success. If you are ready to be a part of this incredible journey, where your contributions matter, your aspirations are nurtured, and together we create a legacy of excellence check out the following opportunity that is available at Exxaro
Are you ready to shape the future of mining and innovation? Exxaro is seeking a high performing Machine Learning Operations Engineer (MLOps) with strong software engineering and data science capabilities to join our cutting-edge innovation team. Your primary focus will be on operationalizing ML/AI solutions at Exxaro, supporting both operational and corporate innovation initiatives. In this role, you will apply best software engineering practices to design, develop, automate, test, and manage robust, scalable, and maintainable machine learning and AI code and systems.
You will collaborate with, provide guidance and support data scientists, data engineers, and IM teams across the business on MLOps, helping to continuously develop best practices standards for ML/AI development, deployment workflows, and architecture patterns for both cloud and on-premises solutions. Your efforts will ensure that production model solutions are reliable, scalable, and deliver tangible business value. Please refer to the advert for additional in-depth details on the core deliverables of the role.
Minimum Requirements
QUALIFICATIONS:
- BSc Information Technology (Essential/Minimum or)
- BSc Computer Science (Essential/Minimum or)
- BEng Engineering (Relevant) (Essential/Minimum or)
- BSc Engineering (Essential/Minimum)
EXPERIENCE:
3-5 years (Essential/Minimum) Solid knowledge of core concepts/ fundamentals in one or more related fields of the following fields: AI, machine / deep learning algorithms and probabilistic methods. Proven experience in designing, building, and deploying ML/AI models and analytics automation processes. Proven experience in cloud-native development using platforms like AWS, Google Cloud, or Azure for developing and deploying machine learning models, with preference on Azure. Solid knowledge and experience in systems design and software architecture; machine learning frameworks and libraries such as TensorFlow, MLFlow, Keras, PyTorch and Scikit-learn. Experience in cloud-native development, including DevOps, continuous delivery, microservices, and containers. Cloud certification will be advantageous. Extensive experience in applying principles, theories, concepts, and techniques in programming languages with good experience in developing production-quality Python modules / frameworks being preferred. Experience in infrastructure as code such as Terraform, Ansible, ARM or other relevant IaC frameworks; Experience in version control practices using the likes of Git. Solid understanding of Agile development methodologies. Proficient in web technologies, including web services (REST) and web servers, modern HTML/CSS, and familiarity with at least one of the following (or related) programming languages: PHP, ASP.NET, or JavaScript. Strong understanding of how web applications work, including security, session management, and best development practices. Good knowledge of relational databases for data storage and retrieval. Experience with deployment of large language model technologies will be advantageous.
REQUIREMENTS:
- Psychometric Assessment (Essential/Minimum) (To be conducted by Exxaro)
- Certificate of Fitness (Essential/Minimum) (To be conducted by Exxaro)
Duties & Responsibilities
Ideal Candidate Profile (Includes but not limited to):
Ability to:
• Apply best software engineering practices to design, develop and manage robust, scalable, and maintainable machine learning and AI code and systems.
- Development and maintenance of pipelines to support ML/AI workflows that scale development to production.
- Automate, test, and refactor data science model code into functional ML products consumable by the business.
- Collaborate with data scientists, data engineers/architects, and solution architects to integrate machine learning models into production systems following best practice deployment strategies suitable for various modelling use-cases.
- Provide technical guidance to data scientists and architects on various deployment (cloud and on-prem) strategies for machine learning and AI models.
- Continuously monitor the performance of deployed models to ensure accuracy and reliability.
- Identify improvement areas in existing machine learning systems and implement enhancements to optimize ML systems functionality.
- Conduct research to stay updated with the latest advancements in machine learning and artificial intelligence systems and prototype new approaches for machine learning systems.
- Contribute to the development of best practices and standards for ML/AI end-to-end development and deployment architecture.
If you’re a visionary Machine Learning Operations Engineer (MLOps) eager to revolutionize Exxaro’s innovation strategy, we want YOU on our team!
Senior Engineer, Mechanical
Closing Date
2025/05/05
Reference Number
EXX250422-1
Exxaro Reference Number P40166285
Job Title Senior Engineer, Mechanical
Business Unit / Division Grootegeluk Coal
Job Type Classification Permanent
Location – Town / City Lephalale
Location – Province Limpopo
Location – Country South Africa
Job Advert Summary
At the heart of Exxaro Resources, our success story is not just written in numbers but in the vibrant tapestry of our people. We are more than a company. We are a winning team, a community of passionate individuals who find fulfilment in shared victories. Joining Exxaro isn’t just about a job; it’s about becoming part of a winning family, where each member plays a vital role in our collective success. If you are ready to be a part of this incredible journey, where your contributions matter, your aspirations are nurtured, and together we create a legacy of excellence check out the following opportunity that is available at Exxaro
Join Our Team as a Senior Engineer, Mechanical
We are seeking a dynamic and results-driven technical professional to oversee and coordinate all engineering and technical aspects across the full project life cycle. This pivotal role ensures projects are executed in alignment with the Life of Mine plan, business objectives, and best engineering practices. Acting as a key liaison, you will bridge the gap between project teams and operational departments—representing operations, maintenance, and service functions to ensure seamless integration, clear communication, and optimal project outcomes.
Minimum Requirements
QUALIFICATIONS:
BEng Mechanical Engineering (Essential/Minimum)
Government Certificate of Competence (Recommended/Desirable)
Management Development Programme (Recommended/Desirable)
EXPERIENCE:
6-8 years Relevant job-specific experience (Essential/Minimum) Operational
REQUIREMENTS:
Psychometric Assessment (Essential/Minimum) (To be conducted by Exxaro)
Certificate of Fitness (Essential/Minimum) (To be conducted by Exxaro)
Engineering Council of SA (PrEng) (Essential/Minimum)
Duties & Responsibilities
Ideal Candidate Profile (Includes but not limited to):
Ability to:
Direct and co-ordinate technical aspects through project life cycles to ensure optimum performance according to Life of Mine, business requirements, organisational objectives and sound engineering practice.
Represent operations, maintenance departments and service departments in projects.
Act as an interface between project teams and operational teams.
If you’re passionate about driving performance, aligning cross-functional teams, and delivering impactful solutions in a mining or industrial setting, we invite you to be part of our forward-thinking team.
Machine Learning Operations Engineer (MLOps)
Closing Date
2025/05/02
Reference Number
EXX250417-1
Exxaro Reference Number P40244643
Job Title Machine Learning Operations Engineer (MLOps)
Business Unit / Division Exxaro Corporate Centre (The ConneXXion)
Job Type Classification Contract
Location – Town / City Centurion
Location – Province Gauteng
Location – Country South Africa
Job Advert Summary
At the heart of Exxaro Resources, our success story is not just written in numbers but in the vibrant tapestry of our people. We are more than a company. We are a winning team, a community of passionate individuals who find fulfilment in shared victories. Joining Exxaro isn’t just about a job; it’s about becoming part of a winning family, where each member plays a vital role in our collective success. If you are ready to be a part of this incredible journey, where your contributions matter, your aspirations are nurtured, and together we create a legacy of excellence check out the following opportunity that is available at Exxaro
Are you ready to shape the future of mining and innovation? Exxaro is seeking a high performing Machine Learning Operations Engineer (MLOps) with strong software engineering and data science capabilities to join our cutting-edge innovation team. Your primary focus will be on operationalizing ML/AI solutions at Exxaro, supporting both operational and corporate innovation initiatives. In this role, you will apply best software engineering practices to design, develop, automate, test, and manage robust, scalable, and maintainable machine learning and AI code and systems.
You will collaborate with, provide guidance and support data scientists, data engineers, and IM teams across the business on MLOps, helping to continuously develop best practices standards for ML/AI development, deployment workflows, and architecture patterns for both cloud and on-premises solutions. Your efforts will ensure that production model solutions are reliable, scalable, and deliver tangible business value. Please refer to the advert for additional in-depth details on the core deliverables of the role.
Minimum Requirements
QUALIFICATIONS:
- BSc Information Technology (Essential/Minimum or)
- BSc Computer Science (Essential/Minimum or)
- BEng Engineering (Relevant) (Essential/Minimum or)
- BSc Engineering (Essential/Minimum)
EXPERIENCE:
3-5 years (Essential/Minimum) Solid knowledge of core concepts/ fundamentals in one or more related fields of the following fields: AI, machine / deep learning algorithms and probabilistic methods. Proven experience in designing, building, and deploying ML/AI models and analytics automation processes. Proven experience in cloud-native development using platforms like AWS, Google Cloud, or Azure for developing and deploying machine learning models, with preference on Azure. Solid knowledge and experience in systems design and software architecture; machine learning frameworks and libraries such as TensorFlow, MLFlow, Keras, PyTorch and Scikit-learn. Experience in cloud-native development, including DevOps, continuous delivery, microservices, and containers. Cloud certification will be advantageous. Extensive experience in applying principles, theories, concepts, and techniques in programming languages with good experience in developing production-quality Python modules / frameworks being preferred. Experience in infrastructure as code such as Terraform, Ansible, ARM or other relevant IaC frameworks; Experience in version control practices using the likes of Git. Solid understanding of Agile development methodologies. Proficient in web technologies, including web services (REST) and web servers, modern HTML/CSS, and familiarity with at least one of the following (or related) programming languages: PHP, ASP.NET, or JavaScript. Strong understanding of how web applications work, including security, session management, and best development practices. Good knowledge of relational databases for data storage and retrieval. Experience with deployment of large language model technologies will be advantageous.
REQUIREMENTS:
- Psychometric Assessment (Essential/Minimum) (To be conducted by Exxaro)
- Certificate of Fitness (Essential/Minimum) (To be conducted by Exxaro)
Duties & Responsibilities
Ideal Candidate Profile (Includes but not limited to):
Ability to:
• Apply best software engineering practices to design, develop and manage robust, scalable, and maintainable machine learning and AI code and systems.
- Development and maintenance of pipelines to support ML/AI workflows that scale development to production.
- Automate, test, and refactor data science model code into functional ML products consumable by the business.
- Collaborate with data scientists, data engineers/architects, and solution architects to integrate machine learning models into production systems following best practice deployment strategies suitable for various modelling use-cases.
- Provide technical guidance to data scientists and architects on various deployment (cloud and on-prem) strategies for machine learning and AI models.
- Continuously monitor the performance of deployed models to ensure accuracy and reliability.
- Identify improvement areas in existing machine learning systems and implement enhancements to optimize ML systems functionality.
- Conduct research to stay updated with the latest advancements in machine learning and artificial intelligence systems and prototype new approaches for machine learning systems.
- Contribute to the development of best practices and standards for ML/AI end-to-end development and deployment architecture.
If you’re a visionary Machine Learning Operations Engineer (MLOps) eager to revolutionize Exxaro’s innovation strategy, we want YOU on our team!
Lead, Business Solutions
Closing Date
2025/05/02
Reference Number
EXX250417-7
Exxaro Reference Number P40165868
Job Title Lead, Business Solutions
Business Unit / Division Exxaro Corporate Centre (The ConneXXion)
Job Type Classification Permanent
Location – Town / City Centurion
Location – Province Gauteng
Location – Country South Africa
Job Advert Summary
At the heart of Exxaro Resources, our success story is not just written in numbers but in the vibrant tapestry of our people. We are more than a company. We are a winning team, a community of passionate individuals who find fulfilment in shared victories. Joining Exxaro isn’t just about a job; it’s about becoming part of a winning family, where each member plays a vital role in our collective success. If you are ready to be a part of this incredible journey, where your contributions matter, your aspirations are nurtured, and together we create a legacy of excellence check out the following opportunity that is available at Exxaro
Join Our Team as a Lead, Business Solutions
The Manager, Business Systems Support, is responsible for leading the support and maintenance of key business solutions, including ERP, Operational Technology, Enterprise Data Services, and other mission-critical systems. This role plays a pivotal part in ensuring technology aligns with organizational objectives, enhances operational efficiency, and supports strategic growth initiatives. The Manager will oversee service delivery, system performance, and resource allocation to ensure high service quality, minimal downtime, and optimal use of technology. By driving continuous improvement and cross-functional collaboration, this role contributes directly to maximizing business value from technology investments.
Minimum Requirements
QUALIFICATIONS:
BSc (Hons) Information Systems Techn (Essential/Minimum)
BSc (Hons) Relevant (Essential/Minimum)
Management Development Programme (Essential/Minimum)
Certificate ITIL Foundation (Essential/Minimum)
EXPERIENCE:
8-10 years Relevant experience in Information Technology solution design and delivery, preferably in a diverse set of roles (e.g. programmer, business analyst, architect, project manager) with proven business aptitude in one or more relevant business area (e.g. Plant, Mining, Business Intelligence) Minimum 10 years of experience in IT, with a focus on business solutions, Software Development Life Cycle, ERP systems, and operational technology. – Proven experience in managing large-scale IT projects and programs, with a strong track record of delivery. – Experience in leading cross-functional teams, including IT, business stakeholders, and external partners. – Strong understanding of business operations, processes, and systems, with experience in identifying opportunities for improvement. – Experience with SAP solutions, including implementation, configuration, and optimization. – Experience with IT service management frameworks, such as ITIL, COBIT. – Strong analytical, problem-solving, and communication skills (Essential/Minimum) Operational
REQUIREMENTS:
COBIT 5 Foundation (Recommended/Desirable)
Certificate of Fitness (Essential/Minimum) (To be conducted by Exxaro)
Psychometric Assessment (Essential/Minimum) (To be conducted by Exxaro)
Duties & Responsibilities
Ideal Candidate Profile (Includes but not limited to):
Ability to:
To lead the support and maintenance of business solutions, including ERP, Operational Technology, Enterprise Data Services, and other critical systems, to drive business value, improve operational efficiency, and enable strategic growth. This role ensures alignment with organizational objectives, effective utilization of technology and resources, high-quality service levels, minimal system downtime, and optimal resource utilization
Pit Worker
Closing Date
2025/05/05
Reference Number
EXX250422-3
Exxaro Reference Number P40193204
Job Title Pit Worker
Business Unit / Division Grootegeluk Coal
Job Type Classification Permanent
Location – Town / City Lephalale
Location – Province Limpopo
Location – Country South Africa
Job Advert Summary
PURPOSE: • To perform all required activities to ensure that work area is declared safe for workforce.
Minimum Requirements
QUALIFICATIONS:
- Grade 12/Standard 10 Technical (Essential/Minimum)
- Certificate Mine Blasting (Essential/Minimum)
- Skills Program: Competent Person A (Essential/Minimum)
- Skills Program: Gas Testing (Essential/Minimum)
- Certificate: Basic Management Program (Essential/Minimum)
EXPERIENCE:
2-3 years Experience as an Operator in open pit mining environment (Essential/Minimum) Operational
REQUIREMENTS:
- Psychometric Assessment (Essential/Minimum)
- Certificate of Fitness (Essential/Minimum)
Duties & Responsibilities
Effective People Management
- Manage and plan activities of his crew
- Give out clear, precise and understandable instructions
- Provide swift and clear feedback to the crew
- Convey all management instructions and standard communication
- Manage the leave roster for his/her crew
- Schedule people for training in time to avoid standing equipment
- Ensure that employees in his/her team adhere to all health, safety and environment rules, regulations and standards
- To keep daily attendance register of workers up to date and give it to the foreman
- Address all unsafe practices/potential hazardous situations, rectify and report to the foreman
Functional Duties
- Inspection of all relevant working areas
- Daily recording on the safety declaration book and record deviations
- Ensuring that all equipment has operators as required
- Ensuring that shift changes occur as per procedure
Inspection and Control
- Responsible to ensure that all operators check their equipment before they use it and that they complete the pre-use inspection book daily and correctly
- Check pre-use inspection books and sign them once every shift
- Ensure that all operators have relevant documentation to ensure compliance with standards
Operational Optimisation
- Adhere to planned operational schedules
- Optimize time spent on operational execution
- Ensure optimal use of available resources, both people and equipment
- Track equipment utilization and report on areas of improvement
- Track shift production targets to be achieved
- Assume responsibility for quality of work
Operational Support
- Assist the foreman and team members with variety of tasks when requested and instructed within the field of competence
- Provide assistance to co-pit workers and subordinates
- Control and oversee area operations
- Perform and complete operational tasks
- Adhere to area specific work standards
- Interpret and communicate area plans, operational and production targets
- Receive instructions and plan for operational execution
- Monitor operations and processes, conduct inspections and rectify sub- standard performance / conditions
- Report on quality of work and adherence to safety and design standards
Safe and Healthy Work Environment
- Adhere to all health and safety practices and promote good housekeeping on an ongoing basis
- Address all unsafe practices and potential hazardous situations, rectify/report to superior
- Comply with Safety Health Environment and Community (SHEC) and technical requirements
- Wear applicable Personal Protection Equipment (PPE) at all times
Behavioural Alignment
Demonstrates the following:
- Creativity, collaboration, sociable and awareness to the ecosystem
- Stewardship, accountability, ability to develop trust, safety conscious and ethical
- Ability to respond quickly to business needs/agility, flexibility, continuous learning, innovation and proven ability to experiment on creative business solutions
- Ability to be inclusive, eagerness for multiple skills, embraces multiple cultures, accepts different approaches and be human-centric/empathetic
- Results oriented, quality driven, excellence, entrepreneurial abilities, efficient and effective
Senior Engineer, Projects SIMS
Closing Date
2025/04/30
Reference Number
EXX250416-2
Exxaro Reference Number P40166030
Job Title Senior Engineer, Projects SIMS
Business Unit / Division Grootegeluk Coal
Job Type Classification Permanent
Location – Town / City Lephalale
Location – Province Limpopo
Location – Country South Africa
Job Advert Summary
At the heart of Exxaro Resources, our success story is not just written in numbers but in the vibrant tapestry of our people. We are more than a company. We are a winning team, a community of passionate individuals who find fulfilment in shared victories. Joining Exxaro isn’t just about a job; it’s about becoming part of a winning family, where each member plays a vital role in our collective success. If you are ready to be a part of this incredible journey, where your contributions matter, your aspirations are nurtured, and together we create a legacy of excellence check out the following opportunity that is available at Exxaro
Join Our Team as a Senior Engineer, Projects SIMS
We are seeking a dynamic and results-driven engineering professional to lead and coordinate technical activities across the full project lifecycle—ensuring alignment with Life of Mine strategies, business goals, and sound engineering principles. In this role, you will be responsible for managing medium to large-scale, discipline-specific projects, driving performance excellence from concept through to execution. You will play a key role in optimizing project outcomes, enhancing operational efficiency, and contributing to long-term organizational success through effective planning, coordination, and technical leadership.
Minimum Requirements
QUALIFICATIONS:
B Eng (Relevant) (Essential/Minimum or)
B Tech (Relevant) (Essential/Minimum)
Certificate Project Management (Essential/Minimum)
Management Development Programme (Recommended/Desirable)
EXPERIENCE:
6-8 year Relevant within a heavy industry/mining/production environment and project management. Experience as project manager from feasibility to ramp-up or part of large project. A minimum of 3 Years’ experience in discipline engineering and project management. (Essential/Minimum) Operational
REQUIREMENTS:
Psychometric Assessment (Essential/Minimum) (To be conducted by Exxaro)
Certificate of Fitness (Essential/Minimum) (To be conducted by Exxaro)
Engineering Council of SA (PrEng) (Essential/Minimum or)
Professional Engineering Technologist (Essential/Minimum)
Project Management Professional (Recommended/Desirable)
Duties & Responsibilities
Duties & Responsibilities
Ideal Candidate Profile (Includes but not limited to):
Ability to:
To direct and co-ordinate technical aspects through project life cycles to ensure optimum performance (according to Life of Mine, business requirements, organisational objectives) and sound engineering practice.
To manage medium to large discipline specific projects.
Project Specialist,Community Development
Closing Date
2025/05/05
Reference Number
EXX250422-2
Exxaro Reference Number P40227412
Job Title Project Specialist,Community Development
Business Unit / Division Belfast Coal
Job Type Classification Permanent
Location – Town / City Belfast
Location – Province Mpumalanga
Location – Country South Africa
Job Advert Summary
At the heart of Exxaro Resources, our success story is not just written in numbers but in the vibrant tapestry of our people. We are more than a company. We are a winning team, a community of passionate individuals who find fulfilment in shared victories. Joining Exxaro isn’t just about a job; it’s about becoming part of a winning family, where each member plays a vital role in our collective success. If you are ready to be a part of this incredible journey, where your contributions matter, your aspirations are nurtured, and together we create a legacy of excellence check out the following opportunity that is available at Exxaro
Join Our Team as a Project Specialist , Community Development
The Project Specialist: Community Development is responsible for the planning, coordination, and execution of micro to medium-scale projects aligned with the organization’s Social Labour Plan (SLP) commitments. This role plays a key part in delivering sustainable community development initiatives by ensuring effective project design, stakeholder engagement, and delivery within defined scope, budget, and timelines.
The incumbent will manage the full project lifecycle, including the identification and mitigation of project risks, and ensure strict adherence to project management methodologies, compliance standards, and business performance frameworks. Working closely with internal teams, external partners, and community stakeholders, the Project Specialist will help drive inclusive socio-economic development while upholding the organization’s commitment to responsible and ethical business practices.
Minimum Requirements
QUALIFICATIONS:
Diploma Project Management (Essential/Minimum)
BSc Quantity Surveying (Recommended/Desirable and/or)
B Degree of Architectural Studies (Recommended/Desirable and/or)
Advanced Diploma: Project Management (Recommended/Desirable)
B Eng (Relevant) (Recommended/Desirable)
EXPERIENCE:
3-5 years Proven experience in Infrastructure project delivery. Relevant project coordination and reporting experience with a good knowledge of the project management system from inception to closure, based on PMBOK and familiarity with Microsoft project schedules. Relevant experience within built environment, construction, community development and project management field. (Essential/Minimum) Operational
REQUIREMENTS:
Project Management Professional (Recommended/Desirable)
Certificate of Fitness (Essential/Minimum) (To be conducted by Exxaro)
Reg: Professional Construction Project M (Recommended/Desirable)
Psychometric Assessment (Essential/Minimum) (To be conducted by Exxaro)
Duties & Responsibilities
Ideal Candidate Profile (Includes but not limited to):
Ability to:
Direct and manage micro to medium project development and execution plans for Social Labour Plans (SLP), including managing associated project risks for the duration of the project phase whilst ensuring adherence to project management and business performance standards.
Join us and make a direct impact in fostering sustainable growth and development within our local communities while advancing the business objectives of the organization.
We wish you all the best with your applications
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