4 Data Voip Jobs in Johannesburg
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IT Support Co-ordinator - JHB The HR Company - Johannesburg Engage with vendors and service providers to procure IT resources and manage relationships for reliable, timely support. Troubleshoot and maintain auxiliary systems, such as alarms, radios, batteries,... R28000.00 Monthly More than 30 days ago
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VoIP Fraud and Technical Support Specialist Nexio - 1685 Midrand, South Africa - Troubleshoot and resolve VoIP technical issues, including call quality, connectivity, and configuration Understanding of IP addressing, routing, subnetting, and networking protocols (e.g., TCP/IP, UDP... More than 30 days ago
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IT Support - Ref: Lestyn Rneg Headcount Personnel Consultants - Sandton, Gauteng, South Africa • Provide timely IT support for end-user devices, including desktops, laptops, mobile devices, printers, and meeting room equipment. • Manage user access and permissions to safeguard sensitive information... Rneg 15 days ago
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VoIP Network Engineer Reunert Limited - Midrand, Midrand, South Africa Proficiency in diagnosing network and service issues using monitoring and performance tools (e.g., MRTG, Nagios, TMS, CMS, Wireshark). Prepare customer-facing network diagrams and manage IP allocations... 22 days ago
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