It Systems Administrator

INTX Insurance Software; South Africa; Hybrid; ZAR 420,000 - 660,000; Full time

Job summary

INTX Insurance Software in Sandton is seeking a Network and Systems Administrator to manage our IT infrastructure in a hybrid environment. You will install, configure, and maintain hardware and software while ensuring security and performance.

The role requires strong knowledge of network protocols, server administration, and proactive problem-solving to support a dynamic business.

Qualifications

• Proven experience as a Network and Systems Administrator.
• Experience managing Windows and Linux servers and network devices.

Responsibilities

• Administer and maintain Windows/Linux servers, ensuring uptime.
• Manage network devices: routers, switches, firewalls, and VPNs.
• Implement cybersecurity measures and data backups.
• Provide technical end-user support for hardware, software, and network issues.
• Plan upgrades, patches, and migrations.
• Develop and maintain IT documentation, policies, and procedures.

Skills

Network protocols

Server administration

Cybersecurity

Technical support

Job description

Our client is seeking a skilled Network and Systems Administrator to manage their IT infrastructure in Sandton , operating on a hybrid model. This role is pivotal in ensuring the smooth operation, security, and efficiency of our company's computer systems and networks. You will be responsible for installing, configuring, maintaining, and upgrading hardware and software, as well as providing technical support to employees. The ideal candidate will possess a strong understanding of network protocols, server administration, cybersecurity best practices, and a proactive approach to problem-solving within a dynamic business environment.

About the Role

Our client is seeking a skilled Network and Systems Administrator to manage their IT infrastructure in Sandton , operating on a hybrid model. This role is pivotal in ensuring the smooth operation, security, and efficiency of our company's computer systems and networks. You will be responsible for installing, configuring, maintaining, and upgrading hardware and software, as well as providing technical support to employees. The ideal candidate will possess a strong understanding of network protocols, server administration, cybersecurity best practices, and a proactive approach to problem-solving within a dynamic business environment.

Key Responsibilities

• Administer and maintain servers (Windows/Linux), ensuring optimal performance and uptime.
• Manage and monitor network infrastructure, including routers, switches, firewalls, and VPNs.
• Implement and enforce cybersecurity measures, including antivirus, intrusion detection, and data backup solutions.
• Provide technical support to end-users, resolving hardware, software, and network issues.
• Plan and execute system upgrades, patches, and migrations.
• Develop and maintain IT documentation, policies, and procedures.

Requirements

• Proven experience as a Network and Systems Administrator