But with the emergence of Software Defined WAN (SD-WAN) DevOps, the advent of 5G, and virtualization, it is necessary for Wireless Network Engineer to be open to reskill themselves, as it could likely bring about changes that might change the way they operate. It is, however, averred by experts that despite all the changes that may take place in the networking landscape, the demand for Wireless Network Engineers will continue to rise.
To become freelance Wireless Network Engineers, aspirants need to be well-versed in wireless equipment, wireless LAN (WLAN) standards, design, and protocols. They should have excellent analytical and problem-solving skills. They should also have good communication skills as they would need to work alongside vendors, network technicians, and customers.
Engineers need to be available round-the-clock to support mission-critical applications. They should have strong customer service skills.
Read More: Wireless Network Engineer | Job profile and salary!
