77 Cloud Networking jobs in South Africa

Company:

We're building the future with robotics. Our work is in integrating robotics and automation into industries like construction and mining.

If you're passionate about cutting-edge technology, solving complex problems, and building systems that push the limits of what is possible in robotics and automation, here is where your skills can make a global impact.

We are a US based company with strong South African roots. Our business started in Joburg in 2005 and later moved to the USA. We are now building out our engineering office's in Cape Town (Century City) and Joburg (Greenstone Hill) to support our US operations and customers.

Key Responsibilities

• Kubernetes Cluster Management:
• Design, deploy, and manage Kubernetes clusters in private cloud environments, ensuring high availability, scalability, and performance.
• Configure and optimize cluster components, including control plane, worker nodes, and networking with Antrea as the CNI plugin and Project Contour for ingress management.
• Implement and maintain Kubernetes RBAC, network policies, and resource quotas to ensure security and efficiency.
• Deployment Automation:
• Develop and maintain Infrastructure as Code (IaC) using OpenTofu, integrated with GitLab CI/CD pipelines, to automate the provisioning and management of Kubernetes clusters and related infrastructure.
• Create reusable OpenTofu modules to streamline deployment processes across multiple environments (dev, staging, production).
• Leverage GitLab CI/CD to enable automated, repeatable, and auditable infrastructure deployments.
• Maintain the OpenTofu repository responsible for managing Proxmox hosts and virtual machines (VMs) that host the Kubernetes nodes, ensuring consistent and automated provisioning of underlying infrastructure.
• Secrets Management:
• Implement and manage secure secrets storage and access using OpenBao.
• Configure OpenBao policies, roles, and dynamic secrets for secure integration with Kubernetes workloads.

Monitoring and Troubleshooting:

• Set up monitoring, logging, and alerting for Kubernetes clusters using tools like Prometheus, and Grafana.
• Troubleshoot and resolve issues related to cluster performance, application deployments, and infrastructure automation.
• Collaboration and Documentation:
• Collaborate with development, DevOps, and security teams to align infrastructure with application requirements.
• Document infrastructure configurations, processes, and best practices to ensure knowledge sharing and maintainability.

Skills & Qualifications

• Experience:
• Bachelors Degree or equivalent
• 5+ years of experience in infrastructure engineering, with at least 3 years focused on Kubernetes deployment and management.
• Proven experience setting up and managing Kubernetes clusters in private cloud environments (e.g., bare-metal with Proxmox).
• Hands-on experience with OpenTofu (Terraform) for Infrastructure as Code
• Expertise in secrets management using OpenBao in production environments.
• Experience with other cloud-native tools like Helm, ArgoCD, or Flux for GitOps workflows.
• Knowledge of security frameworks and compliance standards
• Familiarity with hybrid or multi-cloud environments.
• Technical Skills:
• Deep understanding of Kubernetes architecture, including pods, services, ingress, and operators.
• Proficiency in container runtimes, specifically CRI-O, and orchestration.
• Strong experience with GitLab CI/CD for automating infrastructure and application deployments.
• Familiarity with networking concepts (e.g., VPCs, load balancers, DNS) and expertise in configuring Antrea as the Kubernetes CNI plugin and Project Contour for ingress management.
• Experience with Proxmox for virtual machine management in private cloud setups.
• General
• Excellent problem-solving and analytical skills.
• Strong communication and collaboration skills to work effectively in cross-functional teams.
• Ability to document complex systems clearly and concisely.
• Preferred Qualifications:
• Bachelors Degree or equivalent
• Certifications such as Certified Kubernetes Administrator (CKA) or Certified Kubernetes Application Developer (CKAD).

Job Type: Full-time

Pay: Up to R80 000,00 per month

Work Location: In person

Cloud Infrastructure Engineer

Century City, Cape Town – Onsite

R720,000 – R960,000 CTC per annum

5+ years' experience

About the role

We're looking for an experienced Cloud Infrastructure Engineer to design, build, and manage private cloud environments that support high-performance systems. This role will suit someone with strong Kubernetes expertise, a solid grasp of automation, and an interest in working with modern infrastructure technologies.

Key responsibilities

• Build, configure, and manage Kubernetes clusters in private cloud environments.
• Automate deployments and infrastructure using Infrastructure as Code (OpenTofu/Terraform) and CI/CD pipelines.
• Manage secrets securely across environments.
• Set up monitoring, logging, and alerting with tools like Prometheus and Grafana.
• Troubleshoot cluster and infrastructure issues.
• Work closely with development, DevOps, and security teams to align systems with business needs.

Requirements

• 5+ years' experience in infrastructure engineering, with at least 3 years focused on Kubernetes.
• Strong skills in Kubernetes, Proxmox, OpenTofu/Terraform, and CI/CD (GitLab).
• Experience with secrets management tools such as OpenBao.
• Good knowledge of networking, containers, and private cloud environments.
• Excellent problem-solving skills and the ability to work well in a team.
• Relevant degree or equivalent qualification.

What's on offer

• R720k – R960k annual CTC
• Medical aid contribution
• In-office role, Century City

Job Types: Full-time, Permanent

Pay: R720 000,00 - R960 000,00 per year

Application Question(s):

• Do you have strong skills in Kubernetes, Proxmox, OpenTofu/Terraform, and CI/CD (GitLab)?
• Do you have good knowledge of networking, containers, and private cloud environments?

Education:

• Bachelors (Required)

Experience:

• Infrastructure Engineering: 5 years (Required)
• Kubernetes: 3 years (Required)
• Cloud Engineering: 3 years (Required)

Work Location: In person

MagicOrange is a globally recognized leader in the IT Financial Management Software market, as acknowledged by Gartner. With customers and a strong presence on four continents, we are a Software as a Service (SaaS) provider in a high-growth phase. Our mission is to empower individuals and organizations, enhancing their value through our innovative software solutions

Location: Durban - KwaZulu Natal, South Africa

Position Summary:

Execute tasks related to MagicOrange's IT infrastructure, assist in the operational layer of our SaaS platform estate, and ensure security governance. Provide operational resilience, secure cloud usage, and consistent IT support across a globally distributed, hybrid workforce.

Key Responsibilities

Cloud Infrastructure & SaaS Operations

• Oversee and optimize the suite of SaaS platforms and operational tools used across the business to ensure seamless day-to-day functionality, efficiency, and support for all users.
• Maintain end-user computing, network operations, and endpoint protection to ensure operational continuity and user satisfaction.
• Implement tooling, automation, and remote support models for globally distributed and hybrid workforces.
• Administer Microsoft Entra ID, including provisioning, monitoring, and performance optimization.

Azure Governance & Compliance

• Configure and maintain Azure Policy, Blueprints, and Compliance Manager to align with ISO 27001, GDPR, POPIA, SOC II, and other regulatory frameworks.
• Create dashboards and evidence packs for auditors, executives, and clients, automating compliance reporting and remediation tasks.

ISMS & Security Framework Ownership

• Collaborate with the CISO Office on maintaining and enhancing the ISO 27001 ISMS, including contributing technical input for the Statement of Applicability and participating in internal/external audits as needed.
• Ensure IT infrastructure and cloud tooling align with the compliance goals set for ISO 27001, SOC 2, POPIA, and GDPR.
• Support the CISO in conducting risk assessments related to infrastructure and SaaS operations and contribute to the IT-specific entries in the centralized risk register.

Identity & Access Management

• Implement and maintain identity services and access controls (e.g. RBAC, MFA, PIM) in accordance with IAM policies and governance.
• Enforce least-privilege access via automated policy enforcement and periodic reviews.

SaaS Licensing & Software Asset Management

• Manage Microsoft EA/CSP and other enterprise SaaS subscriptions.
• Develop and maintain a licensing compliance framework and optimize cost forecasting.

Incident Response & Resilience

• Execute incident response procedures under the direction of the CISO Office, coordinate with partners on infrastructure-related aspects, and implement technical corrective actions post-incident.
• Conduct post-incident investigations and implement corrective actions.

People & Vendor Management

• Collaborate with MSPs, security partners, and SaaS vendors.
• Ensure cost-efficiency across infrastructure and tooling.

Cross-Functional Collaboration

• Work with Product, Finance, HR, and Engineering teams to align IT operations with strategic business goals.
• Present technical KPIs, risks, and compliance status to non-technical executives and client stakeholders.

IT Operations & Support Responsibilities

• Handle issues with screens, docking stations, laptops, and printers, as well as provide necessary cords.
• Set up workstations, perform hardware upgrades (RAM, batteries), and manage cables.
• Manage the employee onboarding process, conduct access audits, and update general user information in systems like Microsoft Teams and email.

Required Skills & Experience

• 6–8 years in IT infrastructure, SaaS operations, or IT security.
• Diploma/Degree in IT.
• 3+ years working with Microsoft Azure environments.
• Proven experience with distributed teams, SaaS platforms, and remote support operations.
• Demonstrated involvement in ISO 27001, SOC 2, or GDPR/POPIA compliance programs.
• Strong knowledge of firewall/router technologies and network security concepts
• Proficiency with administrating Windows OS and Servers.
• Experience with Active Directory (Entra ID), DNS/DHCP
• Microsoft Exchange, Office365, Microsoft Intune, Microsoft Defender365 experience is desired.
• Hands-on experience with monitoring and diagnostic tools
• Experience supporting on-prem and Azure-hosted environments
• Ability to troubleshoot and resolve complex infrastructure issues independently

Preferred Qualifications

• Relevant IT certifications (e.g., CompTIA, Microsoft, Cisco).
• Familiarity with ITSM and ISMS platforms.
• Multi-cloud awareness (Azure, AWS, GCP).

Join us at MagicOrange and help shape the future of IT Financial Management and FinOps Software by ensuring our customers achieve the highest levels of satisfaction and success.

MagicOrange is an equal opportunity employer, committed to promoting diversity and inclusion in the workplace. We value and appreciate the diverse contributions and perspectives of all our employees.

Senior Cloud Infrastructure Specialist – Azure

Location: Remote

Job Summary:

• We are seeking a highly skilled and experienced Senior Cloud Infrastructure Specialist with a focus on Microsoft Azure to join our IT team.
• The ideal candidate will have a solid technical background in designing, implementing, and managing Azure cloud infrastructure.
• With over 7 years of experience and a degree in Information Technology or a related field, you will be responsible for driving cloud infrastructure strategies, ensuring optimal performance, scalability, and security of our cloud environments.

Key Responsibilities:

Cloud Infrastructure Design and Implementation:

• Lead the design, implementation, and management of scalable and secure Azure cloud infrastructure solutions.
• Collaborate with architects, developers, and other IT teams to design cloud-based solutions that meet business requirements.
• Oversee the deployment of Azure IaaS and PaaS services, including virtual machines, storage accounts, and networking components.

Cloud Management and Optimization:

• Monitor and manage cloud infrastructure to ensure high availability, performance, and security.
• Implement and maintain Azure governance frameworks, including policies, role-based access control (RBAC), and resource tagging.
• Optimize cloud resources for cost efficiency and operational effectiveness, including regular assessments and right-sizing of resources.

Security and Compliance:

• Ensure cloud infrastructure is secure and compliant with industry standards and regulations.
• Implement security best practices, including identity and access management, encryption, network security groups, and security monitoring.
• Conduct regular security assessments and audits to identify and mitigate potential risks.

Automation and Scripting:

• Develop and maintain automation scripts using PowerShell, Azure CLI, or other scripting languages to automate cloud operations and deployments.
• Implement Infrastructure as Code (IaC) practices using tools like ARM templates, Terraform, or Azure DevOps.
• Continuously improve cloud automation processes to enhance efficiency and reduce manual intervention.

Disaster Recovery and Backup:

• Design and implement disaster recovery (DR) solutions and backup strategies to ensure business continuity.
• Regularly test and validate DR plans to ensure they meet organizational requirements and recovery objectives.
• Manage data protection services, including Azure Backup and Site Recovery, to safeguard critical data and workloads.

Collaboration and Support:

• Provide expert guidance and support to development teams, IT operations, and business units regarding Azure cloud infrastructure.
• Collaborate with cross-functional teams to troubleshoot and resolve cloud infrastructure issues.
• Lead cloud infrastructure-related projects and initiatives, ensuring they are delivered on time and within budget.

Documentation and Reporting:

• Create and maintain comprehensive documentation for cloud infrastructure designs, configurations, and processes.
• Generate regular reports on cloud usage, performance, and cost, providing insights and recommendations to management.
• Maintain up-to-date knowledge of Azure services, features, and best practices.

Educational Background:

• Bachelor's Degree in Information Technology, Computer Science, or a related field.
• Azure certifications (e.g., Microsoft Certified: Azure Solutions Architect Expert, Azure Administrator Associate).

Experience:

• Minimum of 10+ years of experience in IT infrastructure, with at least 5 years focused on cloud infrastructure.
• Extensive experience with Microsoft Azure, including design, implementation, and management of cloud solutions.
• Strong background in networking, virtualization, storage, and security within cloud environments.
• Expertise in Azure services such as Virtual Machines, Azure Active Directory, Virtual Networks, Storage Accounts, and Azure Security Center.
• Proficiency in scripting and automation using PowerShell, Azure CLI, or similar tools.
• Experience with Infrastructure as Code (IaC) using ARM templates, Terraform, or Azure DevOps.
• Experience with multi-cloud environments, particularly AWS or Google Cloud, is a plus.
• Familiarity with DevOps practices and tools, including CI/CD pipelines and containerization.

Software Engineer (Cloud Infrastructure)
Job Title: Software Engineer – Cloud Infrastructure
Location: Johannesburg
Job Level: Software Engineer
Experience Required: 5+ years
Job Description
The Credit Risk Team at KPMG is looking for a
Software Engineer
with a strong background in
cloud infrastructure
to help implement and maintain the technical architecture for the productionalisation of credit risk models and applications onto cloud platforms. This role will involve designing scalable and secure systems to host the credit risk solutions, ensuring seamless integration with various systems, and optimizing performance for real-time access to financial risk models.

Key Responsibilities

• Design and implement cloud-based solutions to host financial risk models and applications.
• Ensure the scalability, security, and reliability of cloud-hosted solutions (AWS, Azure, or GCP).
• Collaborate with Python model developers to integrate the credit risk models with cloud infrastructure and client ERP systems.
• Work with the development team to build APIs and backend services to expose model outputs to UI components and visualization tools (e.g., Power BI).
• Automate deployment and monitoring processes using cloud-native tools and DevOps practices.
• Provide ongoing support and enhancements to the cloud infrastructure as required.
• Work closely with the IT team to ensure that the hosting environment adheres to company security policies and compliance standards.

Skills & Qualifications

• A degree in Computer Science, Software Engineering, or a related field.
• 3-5 years of experience in software engineering and cloud infrastructure development.
• Proficiency in cloud platforms (AWS, Azure, or GCP) and knowledge of related services such as EC2, Lambda, S3, RDS, etc.
• Experience with containerization technologies (Docker, Kubernetes) and CI/CD pipelines.
• Strong knowledge of programming languages (Python, Java, , etc.) and frameworks.
• Familiarity with database technologies (SQL, NoSQL).
• Experience integrating APIs and managing data flow between different systems.
• Solid understanding of cloud security best practices and compliance standards.
• Ability to work collaboratively in cross-functional teams and provide technical leadership where necessary.

Contract

5 to 25 years

Negotiable

08 October 2025

PBT Group has an exciting opportunity for a Cloud and Infrastructure Automation Engineer. This role will be responsible for managing and optimising server and storage infrastructure across both on-premise and AWS environments, with a strong focus on automation and reliability.

The ideal candidate is hands-on, proactive, and passionate about using automation to streamline infrastructure management — not just maintain it. You'll play a key role in ensuring performance, scalability, and stability across our systems, while collaborating closely with cross-functional engineering and DevOps teams.

Key Responsibilities

• Manage and maintain server and storage infrastructure across on-prem and cloud (AWS) environments.
• Design, implement, and optimise infrastructure automation using Ansible and Terraform.
• Build and manage EC2 instances and related AWS resources.
• Enhance system efficiency, performance, and reliability through continuous improvement initiatives.
• Collaborate with development and DevOps teams to integrate infrastructure-as-code principles.
• Support CI/CD pipelines and maintain Git-based workflows for configuration management.
• Monitor system performance and proactively identify potential issues or improvements.
• Ensure compliance with security and operational standards.
• Provide technical guidance, documentation, and mentorship where required.

Key Skills & Experience

• 3–5+ years' experience in cloud and infrastructure engineering or related roles.
• Proven experience with AWS (EC2, IAM, networking, storage, etc.).
• Strong proficiency in Linux administration.
• Advanced experience in Ansible and Terraform for automation and configuration management.
• Working knowledge of DevOps tools such as Git, Jenkins, or GitLab CI/CD.
• Familiarity with monitoring tools and performance optimisation.
• Experience managing hybrid environments (on-prem + cloud).
• Strong troubleshooting and problem-solving skills.
• Excellent communication and teamwork abilities.

Desirable / Advantageous

• Certifications in AWS, Linux, or Terraform/Ansible.
• Exposure to containerisation (Docker, Kubernetes) or Infrastructure as Code (IaC) best practices.
• Experience within a high-availability or large-scale enterprise environment.

Personal Attributes

• Ownership-driven, proactive, and solution-oriented.
• Strong attention to detail with a focus on automation and efficiency.
• Adaptable in dynamic environments with shifting priorities.

• Passionate about continuous learning and staying updated with emerging technologies.

• In order to comply with the POPI Act, for future career opportunities, we require your permission to maintain your personal details on our database. By completing and returning this form you give PBT your consent

• If you have not received any feedback after 2 weeks, please consider you application as unsuccessful.

InfrastructureAWSLinuxCloud ArchitectureDevOps

BankingFinancial Services

Company Description

Ndio, trading as Wennze, is a pan-African Internet Service Provider (ISP) and Managed Services Provider (MSP), delivering reliable internet connectivity and comprehensive technology management solutions for homes, businesses, and enterprises across Africa. Our core services include high-speed fiber internet, LTE-based wireless broadband, VoIP and cloud telephony, IT infrastructure setup and maintenance, cybersecurity, cloud services, and 24/7 technical support. We serve a diverse market ranging from households and SMEs to large enterprises, and NGOs. Ndio stands out with its Africa-wide reach, partnerships with top ISPs and mobile operators, and a digital-first support approach.

Role Description

This is a full-time on-site role for a Network Engineer based in Western Cape, South Africa. The Network Engineer will be responsible for designing, implementing, and managing network infrastructure to ensure optimal performance and security. Day-to-day tasks include network administration and engineering, troubleshooting network issues, and maintaining network security. The role also involves creating and implementing network designs and collaborating with other teams to support the company's connectivity and managed services.

Qualifications

• Network Administration and Network Engineering skills
• Experience in troubleshooting network issues and maintaining network security
• Competence in Network Design
• Excellent problem-solving and analytical skills
• Strong attention to detail and ability to work in a fast-paced environment
• Possession of relevant certifications (e.g., CCNA, CCNP) is a plus
• Bachelor's degree in Computer Science, Information Technology, or related field

We run critical business systems across multiple brands, reliable, secure and well-architected networks are the backbone. You'll design, deploy and optimise the connectivity architecture that keeps people selling, factories running and customers served. If you enjoy solving thorny issues, improving systems and sharing knowledge, this is a role with impact.

What you'll own

• Design, deploy and optimise enterprise LAN/WLAN/WAN and Data Centre switching platforms.
• Provide third-line operational support for complex incidents and ensure network stability and performance (target: 98% SLA).
• Maintain and upgrade systems (patching, firmware, lifecycle planning) according to governance schedules.
• Collaborate with Infrastructure, Security and Systems teams to drive operational excellence and share knowledge.
• Research and advise on strategic network decisions and emerging technologies that deliver business value.

What success looks like

• Stable, well-documented network platforms with measured improvements in availability and performance.
• Proactive identification and remediation of risk and degradation, measured against SLAs and monitoring alerts.
• Clear technical input into IT strategy and successful delivery of projects aligned to business needs.

Essential qualifications & Certs:

• CCNP
  : Cisco Certified Network Professional (Enterprise Infrastructure)
• CCNA
  : Cisco Certified Network Associate
• NSE4
  : FortiNet Network Security Expert

Desirable Certs:

• CCIE/CCNP
  (Data Centre, Wireless, Security)
• NSE7
  or equivalent design certifications

Your Experience & technical strengths:

• Minimum 3 years' hands-on experience
  designing and managing enterprise-scale networking, Wi-Fi, security and data-centre networks (5 years desirable for senior hires).
• Strong protocol & platform knowledge: STP, VRF, vPC, BGP, MPLS/SD-WAN, VLANs, QoS, NetFlow, SNMP and modern Wi-Fi standards a/b/g/n/ac/ax).
• Practical security experience: zone-based firewalling, IPS, IPSec VPNs, web filtering and Fortinet platforms.
• Data-centre skills: iSCSI, Fibre-Channel concepts, high-availability switching topologies.

Other practicals

• On-site presence is required and travel in South Africa and to regional sites (Namibia, Botswana, Zambia) may be required from time to time
• Manager
  : Networks Team Lead; this role does not carry direct reports but offers opportunities for cross-skilling and leadership in projects.

What we offer

• A stable, brand-diverse employer with development opportunities, certification support and clear career pathways.
• Competitive package (negotiable by experience), study leave for certifications and a practical, supportive IT team that values craftsmanship over buzzwords.

Take the Next Step with Us

At the heart of our
AVI Shared Services Divisions
is a commitment to excellence, collaboration, and continuous improvement. If reliable, well-engineered networks are your thing (and yes, we mean that in the neat-rack, zero-downtime way) this is the place for you.
Apply today to become a key player in our Infrastructure Network Team

About AVI Limited & IT Shared Services Division

At our company, we believe in collaboration and innovation to drive exceptional results. Our Shared Services departments, spanning IT, Finance, HR, Logistics, Digital, Marketing, and Field Marketing are essential to the growth of our industry-leading brands. We foster a high-performance culture where teamwork, accountability, and creative problem-solving are celebrated.

Our
AVI IT Shared Services Division
is the backbone of AVI's operational efficiency. As a proud SAP house, we utilise world-class ERP solutions to streamline operations and ensure seamless integration of technology across our businesses. The team is dedicated to maintaining robust systems and infrastructure, driving automation, improving processes, and safeguarding cybersecurity. By leveraging SAP and other cutting-edge tools, IT empowers our teams to work smarter, innovate, and deliver exceptional results.

Network Engineer

Recruiter:
Data Centrix

Job Ref:
JHB /MS

Date posted:
Wednesday, October 15, 2025

Location:
Johannesburg, South Africa

SUMMARY:
Managed Talent Solutions' client in the Aviation sector is looking for a Network Engineer to be based at their offices in the East Rand on contract. The successful candidate should have strong Cisco experience and must have a CCNP certification. Strong firewall experience using Fortinet/Sophos is essential along with a solid foundation in troubleshooting. The contract role

POSITION INFO:

• Review client requirements and collaborate with other IT engineers to define the optimal networking and firewalling solutions in accordance with organisational policies.
• Design and implement new network solutions and/or improve the efficiency of current networks.
• Configure firewalls for usage, manage their day-to-day operations and perform regular maintenance through upgrades and patches to ensure optimal performance, maximise network efficiency and security.
• Configure, manage and maintain secure intra- and inter-organisational communication channels, such as VPNs and IPSec tunnels.
• Perform quarterly firewall health checks removing unnecessary rules, interfaces, etc. and optimising rules where possible.
• Assist with the installation, configuration and support of network equipment across the LAN, WLAN, WAN and SD-WAN, both wired and wireless.
• Participate in cross-functional troubleshooting support for internal and external clients and network fault investigations.
• Liaise with network service providers and vendors, ensuring service level agreements are met and organisational policies and principles adhered to.
• Maximise network performance through ongoing monitoring and optimisation.
• Ensure supporting documentation and diagrams remain up to date.
• Ensure all network equipment is sufficiently secured (logically and physically), so that no unauthorised access can be gained.
• Provide monthly reporting as required.
• Maintain Network Monitoring Tools
• Configure, Manage and Support Network Access Control (NAC) Systems