Remote Senior VoIP Network Architect - Pretoria

Placements24; Gauteng; Remote; ZAR 1,800,000 - 2,400,000; Full time

Benefits offered by this job

Competitive salary

Comprehensive health insurance

Performance bonuses

Remote work arrangement

Job summary

Placements24 is seeking a highly experienced Principal VoIP Network Engineer to design, implement, and optimize VoIP infrastructure in the Pretoria, Gauteng area, with a focus on scalable and resilient solutions. The role involves mentoring engineers and driving technology advancements for a large customer base.

Candidates should have a strong background in SIP/H.323/RTP, security practices (SRTP/TLS), and hands-on experience with VoIP platforms like Cisco and Asterisk.

Qualifications

• Master's degree required in Electrical/Computer Engineering or related field.

Responsibilities

• Architect, design, and deploy robust and scalable VoIP networks and services.
• Lead the integration of VoIP technologies with existing and future platforms.
• Develop and implement best practices for VoIP security, performance, and reliability.
• Troubleshoot complex VoIP issues including call quality, signaling, and connectivity.
• Conduct performance analysis and capacity planning for VoIP infrastructure.
• Evaluate and recommend new VoIP technologies and vendors.
• Develop and maintain documentation for VoIP network designs and configurations.
• Mentor and guide junior VoIP engineers to foster technical excellence.
• Collaborate with cross-functional teams to ensure seamless service delivery.
• Stay updated on industry trends and emerging VoIP technologies.

Skills

VoIP protocols (SIP, H.323, RTP, RTCP)

Leadership

Troubleshooting

Network security (SRTP, TLS)

Wireshark

tcpdump

Education

Master's degree in Electrical/Computer Engineering or related field

Tools

Cisco

Asterisk

Job description

Placements24 is seeking a highly experienced Principal VoIP Network Engineer to design, implement, and optimize VoIP infrastructure in the Pretoria, Gauteng area, with a focus on scalable and resilient solutions. The role involves mentoring engineers and driving technology advancements for a large customer base.

Candidates should have a strong background in SIP/H.323/RTP, security practices (SRTP/TLS), and hands-on experience with VoIP platforms like Cisco and Asterisk.