IoT and Systems Specialist

Network Finance; Randburg; On-site; ZAR 400,000 - 700,000; Full time

Job summary

Network Finance is seeking an IoT and Systems Specialist to design and manage IoT-driven solutions, integrating devices, edge computing, and applications across client environments. You will work with developers and infrastructure teams to translate business needs into reliable IoT architectures and end‑to‑end system designs.

The role emphasizes hands‑on troubleshooting, device management (RFID, BLE, GPS), and ensuring secure, scalable deployments, including UI considerations for IoT apps and

Qualifications

• Bachelor’s degree in IT, Computer Science, Engineering, or related field.
• 3–5 years’ experience in IoT systems management and systems integration.
• Proven experience managing IoT devices, edge, and mobile systems.

Responsibilities

• Configure, deploy, and maintain IoT and edge devices (RFID, BLE, LTE, GPS, NFC).
• Monitor and troubleshoot IoT device connectivity, performance, and reliability.
• Design and document end-to-end IoT processes from client requirements to system implementation.
• Integrate communication technologies including serial, Ethernet, Wi-Fi, RFID, BLE, NFC, and mesh networks.
• Support GPS and mapping solutions and location-based services.
• Design and evaluate hardware solutions based on cost, capability, and constraints.
• Support Windows desktop environments and system maintenance.
• Contribute to mobile app and user interface design for IoT solutions.
• Support barcode technologies, label design, and device reader integrations.
• Test and validate IoT, RFID, and NFC solutions and document outcomes.

Skills

Analytical skills

Troubleshooting

Prioritization

Communication

Documentation

Detail orientation

Collaboration

Education

Bachelor’s degree in IT, Computer Science, Engineering, or related field

Tools

GPS technology

Hardware design

Mobile device integration

UI development tools

Job description

An established organisation is seeking an IoT and Systems Specialist to manage IoT devices and system integrations, and to design IoT‑driven solutions based on client requirements. The role involves working across device integration, communication technologies, system processes, and application design while collaborating closely with developers and infrastructure teams.

This position requires strong technical ability, hands‑on troubleshooting skills, and the ability to translate business needs into effective IoT and system designs.

Key Responsibilities

• Configure, deploy, and maintain IoT and edge devices (RFID, BLE, LTE, GPS, NFC).
• Monitor and troubleshoot IoT device connectivity, performance, and reliability.
• Design and document end‑to‑end IoT processes from client requirements to system implementation.
• Integrate communication technologies including serial, Ethernet, Wi‑Fi, RFID, BLE, NFC, and mesh networks.
• Support GPS and mapping solutions and location‑based services.
• Design and evaluate hardware solutions based on cost, capability, and constraints.
• Support Windows desktop environments and system maintenance.
• Contribute to mobile app and user interface design for IoT solutions.
• Support barcode technologies, label design, and device reader integrations.
• Test and validate IoT, RFID, and NFC solutions and document outcomes.

Education & Experience

• Bachelor’s degree in IT, Computer Science, Engineering, or related field.
• 3–5 years’ experience in IoT systems management and systems integration.
• Proven experience managing IoT devices, edge, and mobile systems.

Technical Skills

• Strong understanding of communication protocols and GPS technology.
• Experience with hardware design and evaluation.
• Mobile device and barcode integration experience.
• Exposure to edge and app software design and UI development.
• Understanding of cybersecurity concepts and risk management.
• Basic understanding of programming languages and environments.

Professional Skills

• Strong analytical and troubleshooting skills.
• Ability to manage multiple priorities independently.
• Clear communication and documentation abilities.
• Detail‑oriented, proactive, and collaborative mindset.