Wireless Network Architect – LTE/5G & Wi‑Fi (Hybrid)

Placements24; Stellenbosch; Hybrid; ZAR 650,000 - 980,000; Full time

Benefits offered by this job

Competitive salary & bonus

Health, dental, and vision insurance

Paid time off

Access to cutting-edge wireless tech

Professional development opportunities

Job summary

Placements24 seeks a Wireless Network Engineer to join a growing technical team in Stellenbosch, offering a hybrid work arrangement. You will design, implement, and optimize wireless networks, including Wi‑Fi, LTE, and 5G NR, with a focus on reliability, security, and scalability.

The role requires 5+ years of wireless engineering experience, strong knowledge of 802.11, LTE, and 5G NR, and hands-on planning/simulation tool expertise. Certifications like CWNP/CCNA Wireless are advantageous.

Qualifications

• Bachelor's degree in Electrical Engineering, Computer Science, or related field.
• 5+ years in wireless network engineering, with cellular or enterprise Wi‑Fi experience.
• In-depth knowledge of 802.11 standards, LTE, and 5G NR; experience with planning & simulation tools.
• CWNP, CCNA Wireless, or equivalent certifications are advantageous.

Responsibilities

• Design, configure, and deploy wireless network solutions (Wi‑Fi, LTE, 5G NR).
• Monitor performance, troubleshoot issues, and optimize speed and reliability.
• Conduct site surveys and recommend optimal AP/antenna placement.
• Manage wireless network security protocols, ensuring data integrity and privacy.
• Collaborate with hardware and software vendors to evaluate and integrate new wireless technologies.
• Develop documentation for wireless network designs, configurations, and procedures.

Skills

Wireless networking

802.11 standards

LTE/5G NR

Network security

Site surveys

Vendor collaboration

Education

Bachelor's degree (Electrical Engineering / CS)

Tools

RF planning tools

Site survey hardware

Job description

Placements24 seeks a Wireless Network Engineer to join a growing technical team in Stellenbosch, offering a hybrid work arrangement. You will design, implement, and optimize wireless networks, including Wi‑Fi, LTE, and 5G NR, with a focus on reliability, security, and scalability.

The role requires 5+ years of wireless engineering experience, strong knowledge of 802.11, LTE, and 5G NR, and hands-on planning/simulation tool expertise. Certifications like CWNP/CCNA Wireless are advantageous.