Telecom Systems Administrator

Placements24; Klerksdorp; Hybrid; ZAR 600,000 - 900,000; Full time

Benefits offered by this job

Hybrid work arrangement

Performance-based incentives

Medical benefits

Retirement benefits

Professional growth opportunities

Job summary

Placements24 is seeking a skilled Telecom Systems Administrator to manage and maintain our client’s network infrastructure in Klerksdorp, North West. This hybrid role combines hands-on system administration, configuration, monitoring, and troubleshooting of telecom equipment to ensure uptime, performance, and security.

You will work with IT and network operations teams, balancing on-site duties with remote support, and contribute to operational excellence in the telecommunications sector.

Qualifications

• Bachelor’s degree in Information Technology, Computer Science, or a related field; relevant certifications (e.g., CompTIA Network+, CCNA) are advantageous.
• Minimum of 4 years of experience in systems administration, with a focus on telecommunications technologies.
• Proficiency in managing VoIP systems, PBX platforms (e.g., Asterisk, Cisco CallManager) and associated protocols (SIP, H.323).

Responsibilities

• Administer, configure, and maintain telecommunications systems, including PBX, VoIP gateways, and related hardware/software.
• Monitor network and system performance, identifying and resolving issues proactively.
• Implement and manage network security measures to protect data and systems.
• Perform regular system backups and disaster recovery planning.
• Troubleshoot hardware, software, and network problems, providing timely resolution.
• Manage user accounts, permissions, and access controls.
• Document system configurations, procedures, and troubleshooting steps.
• Collaborate with vendors for support and maintenance of telecom equipment.

Skills

VoIP systems

PBX platforms

Network troubleshooting

Scripting (Bash/PowerShell)

Linux/Windows Server administration

Education

Bachelor's degree in IT/CS

Tools

Asterisk

Cisco CallManager

SIP

H.323

Linux

Windows Server

Job description

About the Role

Our client, a leading provider of telecommunications services, is seeking a skilled Telecom Systems Administrator to manage and maintain their vital network infrastructure in Klerksdorp, North West . This hybrid role involves hands‑on system administration tasks, configuration, monitoring, and troubleshooting of telecommunications equipment and platforms. You will play a critical role in ensuring the uptime, performance, and security of our client's network, supporting a wide range of services. The successful candidate will work closely with IT and network operations teams, dividing their time between on‑site duties at our Klerksdorp facility and remote support. We are looking for a detail‑oriented professional with strong technical acumen and a commitment to operational excellence within the telecommunications sector.

Key Responsibilities

• Administer, configure, and maintain telecommunications systems, including PBX, VoIP gateways, and related hardware/software.
• Monitor network and system performance, identifying and resolving issues proactively.
• Implement and manage network security measures to protect data and systems.
• Perform regular system backups and disaster recovery planning.
• Troubleshoot hardware, software, and network problems, providing timely resolution.
• Manage user accounts, permissions, and access controls.
• Document system configurations, procedures, and troubleshooting steps.
• Collaborate with vendors for support and maintenance of telecom equipment.

Requirements

• Bachelor's degree in Information Technology, Computer Science, or a related field; relevant certifications (e.g., CompTIA Network+, CCNA) are advantageous.
• Minimum of 4 years of experience in systems administration, with a focus on telecommunications technologies.
• Proficiency in managing VoIP systems, PBX platforms (e.g., Asterisk, Cisco CallManager), and associated protocols (SIP, H.323).
• Strong understanding of TCP/IP networking, DNS, DHCP, and firewall concepts.
• Experience with operating systems such as Linux and Windows Server.
• Familiarity with scripting languages (e.g., Bash, PowerShell) for automation is a plus.
• Excellent problem‑solving and analytical skills.
• Good communication skills for working effectively in a hybrid team.

Benefits

• Competitive annual salary and performance-based incentives.
• Comprehensive medical and retirement benefits.
• Hybrid work arrangement offering flexibility.
• Opportunities for professional growth and technical training.
• A stable and reputable employer in the Klerksdorp area.
• Access to modern technology and systems.