What Network Infrastructure Jobs are in South Africa?

• Assist in the installation and configuration of network hardware, including routers, switches, firewalls, and access points.
• Perform routine maintenance and troubleshooting of network infrastructure.
• Diagnose and resolve network connectivity issues for end-users and systems.
• Install and configure network cabling (Ethernet, fibre optic) according to industry standards.
• Monitor network performance and security, identifying potential issues.
• Assist in the management of IP addressing and DNS configurations.
• Support the implementation of network security best practices.
• Maintain accurate documentation of network infrastructure, configurations, and procedures.
• Respond to IT support requests related to network services.
• Participate in ongoing training to stay updated with networking technologies.

• Matric certificate with a strong pass in Mathematics and English. A National Certificate in IT or related field is advantageous.
• A keen interest in networking, computer hardware, and IT infrastructure.
• Basic understanding of networking concepts (TCP/IP, DNS, DHCP).
• Familiarity with computer hardware and operating systems.
• Strong analytical and problem-solving abilities.
• Excellent communication and interpersonal skills.
• Ability to work independently and as part of a team.
• Detail-oriented with a commitment to accuracy.
• Willingness to learn and adapt to new technologies.
• Must be based in or able to commute to Mahikeng, North West .

• Comprehensive hands-on training in network infrastructure management.
• Mentorship from certified network engineers and IT professionals.
• Exposure to a variety of networking technologies and equipment.
• Opportunity to achieve industry-recognised certifications (e.g., CompTIA Network+).
• Stable employment with a reputable IT solutions provider.
• Competitive apprentice salary and benefits package.
• Build essential IT skills in the North West region.

Our client is seeking a skilled Telecom Network Infrastructure Technician to support their expanding network operations in Welkom, Free State . This role focuses on the installation, maintenance, and repair of telecommunications infrastructure, including fiber optic cables, network hardware, and associated equipment. You will play a critical role in ensuring the reliability and performance of our client's network services. The ideal candidate will have a solid understanding of telecommunications technology, excellent hands-on skills, and the ability to work effectively both independently and as part of a deployment team. This position requires a commitment to safety, quality workmanship, and timely project completion. You will be involved in site surveys, cable management, equipment configuration, and troubleshooting network issues. This is an excellent opportunity for a motivated technician to contribute to a vital sector and enhance their expertise within a dynamic field. We are looking for individuals who are adaptable, detail-oriented, and possess a strong work ethic in the Welkom area.

• Install, terminate, and test fiber optic and copper network cabling.
• Deploy and configure telecommunications equipment, including routers, switches, and modems.
• Perform regular maintenance and inspections of network infrastructure to ensure optimal performance and identify potential issues.
• Diagnose and resolve network connectivity and performance problems.
• Conduct site surveys to assess installation requirements and plan deployment strategies.
• Manage and organize network infrastructure, including cable pathways and equipment racks.
• Adhere to all industry standards, safety regulations, and company best practices.
• Document network configurations, installation details, and service reports accurately.
• Collaborate with team members and project managers to ensure project milestones are achieved.
• Respond to service calls and perform repairs as required, minimizing downtime.

• Proven experience in telecommunications network infrastructure installation and maintenance.
• Knowledge of fiber optic and copper cabling standards and testing procedures.
• Familiarity with network hardware, including routers, switches, and associated equipment.
• Ability to read and interpret network diagrams and technical specifications.
• Experience with diagnostic tools and test equipment used in telecommunications.
• Strong troubleshooting and problem-solving skills.
• Excellent organizational and documentation skills.
• Ability to work at heights and in various environmental conditions.
• Valid driver's license and a reliable vehicle are required.
• Relevant certifications in telecommunications or networking are a plus.

• Competitive contract rate.
• Opportunity to work on diverse telecommunications projects.
• Access to industry-standard tools and equipment.
• Flexible working arrangements considered for this hybrid role.
• Potential for contract extension based on performance.
• Exposure to cutting-edge network technologies.

• Design and architect the overall structure of blockchain networks and associated infrastructure.
• Define technical standards, protocols, and best practices for network development and operation.
• Evaluate and select appropriate blockchain platforms, consensus mechanisms, and technologies.
• Lead the design of secure and scalable distributed systems.
• Collaborate with engineering teams to oversee the implementation of architectural designs.
• Ensure the interoperability and integration capabilities of the blockchain network.
• Provide technical leadership and mentorship to development teams.
• Stay abreast of emerging trends in blockchain technology, network architecture, and distributed systems.
• Develop and maintain comprehensive architectural documentation.

• Extensive experience in designing and architecting large-scale distributed systems and network infrastructure.
• Deep understanding of blockchain technology, including various consensus mechanisms and network protocols.
• Proven experience in blockchain architecture, preferably with a focus on network infrastructure.
• Strong knowledge of cryptography, network security, and system design principles.
• Experience with multiple programming languages and understanding of system performance optimization.
• Excellent leadership, strategic thinking, and communication skills.
• Ability to work effectively in a fully remote, collaborative team environment.
• Demonstrated ability to translate complex technical concepts into clear architectural plans.
• A Master's degree or equivalent practical experience in Computer Science, Engineering, or a related field is highly valued.

• Highly competitive salary and bonus structure.
• Comprehensive global health insurance coverage.
• Full remote work flexibility, allowing you to work from anywhere.
• Significant opportunities for professional development and career advancement.
• Work on foundational blockchain infrastructure with a profound impact.
• Access to cutting-edge technologies and resources.
• Supportive and forward-thinking remote work culture.

Our client is a rapidly expanding telecommunications company seeking a highly motivated and skilled Remote Network Infrastructure Technician to join their virtual team. This fully remote position is ideal for an experienced professional who excels in managing and troubleshooting complex network environments from a distance. You will be responsible for the configuration, maintenance, and optimization of our client's network infrastructure, ensuring high availability and performance for our global user base. This role demands exceptional analytical skills, a proactive approach to identifying and resolving network issues, and the ability to work independently with minimal supervision. As a remote-first team member, you will leverage advanced collaboration tools to communicate effectively with colleagues and stakeholders. Your expertise will be critical in maintaining the robust and reliable network services that our clients depend on, making this a challenging yet rewarding opportunity based out of the Welkom, Free State area (though fully remote).

• Remotely monitor, manage, and maintain network infrastructure, including routers, switches, firewalls, and VPNs.
• Perform configuration, troubleshooting, and diagnostics for network hardware and software issues.
• Implement network security measures and ensure compliance with industry best practices.
• Plan and execute network upgrades and expansions to support growing demands.
• Develop and maintain comprehensive network documentation, including diagrams and standard operating procedures.
• Respond to and resolve network incidents and service requests in a timely manner.
• Collaborate with other IT teams to integrate network infrastructure with other systems.
• Stay updated on the latest networking technologies and industry trends.
• Participate in on-call rotation for network emergencies.

• Proven experience in network administration and infrastructure management, ideally in a remote capacity.
• Strong understanding of TCP/IP, DNS, DHCP, routing protocols (BGP, OSPF), and network security principles.
• Hands-on experience with network hardware from major vendors (e.g., Cisco, Juniper, Fortinet).
• Proficiency in network monitoring and analysis tools (e.g., Wireshark, SolarWinds).
• Excellent troubleshooting and problem-solving skills specific to network performance issues.
• Strong communication and collaboration skills, with the ability to articulate technical information clearly.
• Ability to work independently and manage time effectively in a remote work environment.
• Relevant certifications such as CCNA, CCNP, or equivalent are highly desirable.
• A dedicated home office setup with a stable high-speed internet connection is required.

This role offers a highly competitive salary and the flexibility of working entirely from home. Our client provides a comprehensive benefits package, including private medical insurance, a generous annual leave allowance, and professional development opportunities. You will have access to cutting-edge network technologies and tools, and the chance to work with a talented, geographically diverse team. This is a remote position, allowing you to contribute significantly from your location within or near Welkom, Free State , while enjoying the benefits of a truly flexible work arrangement.

• Design, deploy, and manage complex network infrastructures, including LANs, WANs, VPNs, and cloud networking.
• Monitor network performance, identify bottlenecks, and implement solutions to optimize speed and reliability.
• Ensure network security by implementing firewalls, intrusion detection/prevention systems, and access controls.
• Troubleshoot and resolve network-related issues, providing timely and effective support.
• Develop and maintain network documentation, including diagrams, configurations, and standard operating procedures.
• Stay current with emerging network technologies and industry trends.
• Collaborate with cross-functional teams to support application deployments and infrastructure upgrades.
• Conduct network performance analysis and capacity planning.
• Manage network hardware and software lifecycles.

• Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent practical experience.
• Proven experience in network administration and infrastructure management.
• In-depth knowledge of routing protocols (e.g., BGP, OSPF), switching technologies, and TCP/IP.
• Experience with network security principles and tools.
• Proficiency in configuring and managing enterprise-level network devices (e.g., Cisco, Juniper).
• Familiarity with cloud networking platforms (e.g., AWS, Azure).
• Excellent problem-solving, analytical, and troubleshooting skills.
• Strong verbal and written communication skills, essential for remote collaboration.
• Ability to work independently and manage multiple priorities in a remote setting.

• Fully remote position offering maximum flexibility.
• Highly competitive salary and bonus structure.
• Comprehensive health, dental, and vision insurance plans.
• Generous paid time off and holidays.
• Opportunities for continuous learning, certifications, and career advancement.
• Allowance for home office setup and technology upgrades.
• Be at the forefront of technological innovation with a leading solutions provider.

• Provide remote technical support and guidance for on-site teams installing network infrastructure.
• Diagnose and troubleshoot network hardware and connectivity issues remotely, using advanced diagnostic tools.
• Develop and maintain detailed documentation for network installations and configurations.
• Interpret network diagrams, schematics, and installation guides to provide precise instructions.
• Coordinate with field technicians to ensure adherence to installation standards and best practices, particularly for projects in the **Western Cape** region.
• Conduct remote system checks and performance monitoring to proactively identify potential issues.
• Assist in the planning and scoping of new network installation projects.
• Train and support on-site personnel on proper installation and maintenance procedures.
• Maintain up-to-date knowledge of networking technologies and vendor equipment.
• Ensure all remote support activities are logged accurately and efficiently.

• Proven experience in network infrastructure installation or support, with a strong understanding of network hardware (routers, switches, firewalls).
• Proficiency with network cabling standards (e.g., Ethernet, fiber optics) and best practices.
• Experience using remote management and diagnostic tools (e.g., SSH, RDP, SNMP monitoring).
• Ability to interpret complex network diagrams and technical documentation.
• Excellent problem-solving and analytical skills, with a keen attention to detail.
• Strong communication skills, capable of clearly articulating technical information to both technical and non-technical audiences remotely.
• Self-motivated and able to work independently with minimal supervision in a remote setting.
• Familiarity with common network protocols (TCP/IP, DNS, DHCP) is essential.
• Previous experience in a remote support role is a significant advantage.
• Must have a reliable internet connection and a suitable home office setup to perform duties effectively for projects impacting **Cape Town, ZA**.

• Fully remote position offering work-life balance and flexibility.
• Competitive contract rate with potential for long-term engagement.
• Opportunity to work with a global leader in the IT infrastructure sector.
• Access to cutting-edge technology and training resources.
• Work on diverse and challenging network projects across various industries.
• Contribution to a company that values innovation and employee growth.
• Flexible working hours to accommodate different time zones as needed.
• Be part of a forward-thinking and dynamic remote team supporting **Cape Town**'s infrastructure needs.

Our client is revolutionizing the telecommunications industry and is seeking a highly skilled and dedicated Remote Network Infrastructure Support Specialist to join their fully remote global operations team. This is a unique opportunity to work from anywhere in the world, contributing to the stability and performance of cutting-edge network infrastructure that powers our client's innovative services. You will be responsible for proactive monitoring, rapid troubleshooting, and effective resolution of network-related incidents, ensuring seamless connectivity and service delivery for users worldwide. This role demands exceptional analytical skills, a deep understanding of network protocols, and the ability to thrive in an autonomous, remote-first work environment. You will play a critical part in maintaining the high availability and reliability of our client's mission-critical systems, collaborating virtually with a diverse team of experts.

• Monitor network performance and availability using advanced management tools, identifying potential issues before they impact users.
• Provide Tier 2 and Tier 3 technical support for network infrastructure incidents and problems.
• Troubleshoot and resolve complex network connectivity issues, including routing, switching, and firewall problems.
• Implement network configuration changes and updates as per approved change management processes.
• Collaborate with internal teams and external vendors to resolve escalated network issues.
• Develop and maintain comprehensive documentation of network diagrams, configurations, and procedures.
• Participate in the on-call rotation to provide 24/7 support for critical network events.
• Analyze network traffic patterns and performance metrics to identify optimization opportunities.
• Stay current with emerging network technologies and best practices.
• Contribute to the continuous improvement of network monitoring and alerting systems.

• Proven experience in network administration and support, with a strong emphasis on remote infrastructure management.
• In-depth knowledge of TCP/IP, BGP, OSPF, VLANs, VPNs, and firewall technologies.
• Experience with network monitoring tools such as SolarWinds, Nagios, or Zabbix.
• Familiarity with cloud networking concepts (e.g., AWS, Azure, GCP networking).
• Excellent troubleshooting methodology and problem-solving skills.
• Strong communication skills, with the ability to articulate technical issues clearly in a remote setting.
• Self-motivated and able to work independently with minimal supervision.
• Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent practical experience.
• Relevant certifications such as CCNA, CCNP, or equivalent are highly desirable.
• Must have a reliable internet connection and a dedicated, quiet workspace.

This fully remote position offers unparalleled flexibility and the opportunity to work from any location. Our client provides a highly competitive salary package, reflecting the specialized skills and responsibilities of this role. A comprehensive benefits package includes premium medical, dental, and vision insurance, generous paid time off, and a robust retirement savings plan with employer matching. Professional development is strongly encouraged, with allowances for training, certifications, and attendance at virtual conferences. Employees receive a technology stipend to ensure they have the best equipment for their home office setup. Joining our client means becoming part of an innovative and forward-thinking organization that values collaboration, expertise, and work-life integration in a truly global context.

• Diagnose and resolve complex network issues, including connectivity, performance, and security problems across diverse network environments.
• Install, configure, and maintain network hardware, such as routers, switches, firewalls, and load balancers.
• Implement and manage network security measures, including intrusion detection/prevention systems, VPNs, and access controls, ensuring data integrity and confidentiality.
• Monitor network performance using various tools and proactively identify potential bottlenecks or areas for improvement.
• Plan and execute network upgrades and maintenance activities, minimizing downtime and impact on users.
• Develop and maintain comprehensive network documentation, including diagrams, configurations, and procedures.
• Provide technical support and guidance to junior technicians and other IT personnel.
• Collaborate with cross-functional teams to design and implement new network solutions that meet business requirements.
• Stay abreast of the latest industry trends and technologies to recommend and implement innovative solutions.

• Proven experience as a Network Technician or similar role, with a strong emphasis on network infrastructure.
• In-depth knowledge of TCP/IP, DNS, DHCP, routing protocols (e.g., OSPF, BGP), and switching technologies.
• Hands-on experience with network security devices, including firewalls (e.g., Cisco ASA, Palo Alto Networks) and VPNs.
• Proficiency in using network monitoring and analysis tools (e.g., SolarWinds, Wireshark).
• Excellent troubleshooting and problem-solving skills with a logical and methodical approach.
• Strong understanding of network virtualization and cloud networking concepts.
• Relevant certifications such as CCNA, CCNP, or equivalent are highly desirable.
• Excellent communication and interpersonal skills, with the ability to articulate technical concepts clearly.
• Ability to work independently and manage tasks effectively in a remote environment.
• Minimum of 5 years of experience in a network infrastructure role.

• Competitive annual salary package.
• Comprehensive health, dental, and vision insurance plans.
• Generous paid time off and holiday schedule.
• Opportunities for professional development and continuous learning.
• A fully remote work environment fostering work-life balance.
• Access to cutting-edge network technologies and tools.
• Collaborative and supportive team culture.
• Retirement savings plan with company matching contributions.