Telecoms Systems Administrator

Placements24; Centurion; Hybrid; ZAR 650,000 - 900,000; Full time

Benefits offered by this job

Bonuses

Flexible remote work

Medical aid

Retirement fund

Generous leave

Professional development

Job summary

Placements24 in Centurion (Gauteng) seeks an experienced Telecoms Systems Administrator to oversee core telecoms systems, ensuring security, stability, and performance of voice, data and signaling platforms.

You will manage network infrastructure, implement upgrades, backups and DR plans while supporting business growth across the Gauteng region.

Qualifications

• Bachelor's degree in IT or Computer Engineering or related field required.
• 5+ years of experience in telecommunications systems administration.

Responsibilities

• Administer, monitor, and maintain telecommunications systems, including PBX, VoIP, and mobile network infrastructure.
• Perform regular system backups, disaster recovery planning, and implement security measures to protect network assets.
• Troubleshoot and resolve hardware and software issues related to telecommunications systems.
• Manage user accounts, configurations, and permissions across various communication platforms.
• Install, upgrade, and patch operating systems and application software on servers and network devices.
• Provide technical support and guidance to end-users and junior IT staff on telecommunications matters.

Skills

VoIP technologies

IP networking

Troubleshooting

Analytical abilities

Education

Bachelor's degree in Information Technology or Computer Engineering

Tools

Windows/Linux server administration

Network monitoring tools

Cloud platforms (Teams, Zoom Phone)

Job description

About the Role

Our client is seeking an adept Telecoms Systems Administrator to manage and maintain their core telecommunications systems from their operational hub in Centurion. This vital role ensures the smooth functioning, security, and optimal performance of all voice, data, and signaling platforms. You will be at the forefront of managing network infrastructure, resolving complex technical challenges, and implementing system upgrades to support business growth and innovation within the Gauteng region. This position offers a significant opportunity for an experienced administrator to impact critical systems in a growing company.

Key Responsibilities

• Administer, monitor, and maintain telecommunications systems, including PBX, VoIP, and mobile network infrastructure.
• Perform regular system backups, disaster recovery planning, and implement security measures to protect network assets.
• Troubleshoot and resolve hardware and software issues related to telecommunications systems efficiently.
• Manage user accounts, configurations, and permissions across various communication platforms.
• Install, upgrade, and patch operating systems and application software on servers and network devices.
• Provide technical support and guidance to end-users and junior IT staff on telecommunications matters.

Requirements

• Bachelor's degree in Information Technology, Computer Engineering, or a related field.
• 5+ years of experience in telecommunications systems administration.
• Strong knowledge of VoIP technologies (SIP, H.323), IP networking, and common telecom protocols.
• Experience with network monitoring tools and server administration (Windows/Linux).
• Familiarity with cloud-based communication platforms (e.g., Microsoft Teams, Zoom Phone) is advantageous.
• Excellent analytical and problem-solving abilities, with a keen eye for detail.

Benefits

• Attractive annual salary and performance bonuses.
• Flexible remote working arrangements, allowing for a great work-life balance.
• Comprehensive medical aid and retirement fund benefits.
• Generous leave allowance and opportunities for continuous learning.
• Access to advanced training and professional development programs.