Telecom Systems Administrator: PBX/VoIP Expert

Placements24; Cape Town; On-site; ZAR 300,000 - 540,000; Full time

Benefits offered by this job

Competitive salary

Health & retirement benefits

Professional development

Paid time off

Career advancement opportunities

Job summary

Placements24 in Upington is seeking a diligent Telecom Systems Administrator to manage critical telecom platforms, including PBX and VoIP systems. You will configure, monitor, and secure voice and data communication channels while maintaining system performance and reliability.

You will work with vendors, apply patches, and support users with access controls. Relevant telecom and systems administration certifications are advantageous.

Qualifications

• Proven experience as a Systems Administrator with a focus on telecom.
• Strong knowledge of PBX, VoIP, SIP and related protocols.
• Experience with operating systems and network infrastructure.
• Certificate in systems administration or telecommunications is advantageous.

Responsibilities

• Administer, configure, and maintain telecom systems including PBX, VoIP, voicemail.
• Monitor performance and prevent outages with proactive maintenance.
• Troubleshoot system-level problems and minimize service disruption.
• Manage user accounts and access controls.
• Collaborate with vendors for upgrades, patches, and support.

Skills

PBX & VoIP

SIP protocol

System administration

Networking basics

Security practices

Tools

PBX platforms

VoIP systems

Job description

Placements24 in Upington is seeking a diligent Telecom Systems Administrator to manage critical telecom platforms, including PBX and VoIP systems. You will configure, monitor, and secure voice and data communication channels while maintaining system performance and reliability.

You will work with vendors, apply patches, and support users with access controls. Relevant telecom and systems administration certifications are advantageous.