Information Security Administrator

Placements24; Noord-Kaap; On-site; ZAR 180,000 - 320,000; Full time

Job summary

Placements24 seeks a diligent Information Security Administrator in Kimberley to support day-to-day security operations and manage security controls. You will monitor events, respond to alerts, and maintain security infrastructure in a stable, office-based role.

Ideal candidates have a diploma or bachelor’s in IT/CS and 1–3 years’ IT or entry-level information security experience, with basic Windows/Linux, networks, and cybersecurity knowledge. This is a solid entry to mid-level opportunity.

Qualifications

• 1-3 years of experience in IT support or entry-level information security.
• Basic understanding of Windows and Linux operating systems.
• Fundamental knowledge of cybersecurity best practices and threats.

Responsibilities

• Assist in monitoring security tools and responding to alerts.
• Support daily security operations and system patching.
• Contribute to security documentation and policy adherence.

Skills

Cybersecurity fundamentals

Windows administration

Linux administration

Network protocols

Attention to detail

Organizational skills

Education

Diploma or Bachelor's degree in IT/CS

Tools

Firewall management

Intrusion Detection Systems (IDS)

Security monitoring tools

Job description

About the Role

Our client is looking for a diligent Information Security Administrator to support their security operations in Kimberley . This role is focused on the practical implementation and day-to-day management of security controls and systems. You will assist in monitoring security events, responding to alerts, and maintaining security infrastructure. This is a great entry to mid-level opportunity for someone eager to build their career in information security within a stable, established organization.

Key Responsibilities

• Assist in the administration and monitoring of security tools, including firewalls, antivirus, and intrusion detection systems.
• Respond to security alerts and escalation issues as appropriate.
• Perform regular system patching and updates to ensure security configurations are up-to-date.
• Support user access management and privilege control processes.
• Help maintain security documentation and contribute to policy adherence.

Requirements

• Diploma or Bachelor's degree in Information Technology, Computer Science, or a related field.
• 1-3 years of experience in IT support or an entry-level information security role.
• Basic understanding of network protocols, operating systems (Windows, Linux), and cybersecurity fundamentals.
• Familiarity with security best practices and common security threats.
• Strong organizational skills and attention to detail.

Benefits

• Competitive salary and standard employee benefits.
• Opportunities for foundational security training and certifications.
• A stable, office-based position in Kimberley .
• Work within a supportive team environment focused on collective security goals.
• Gain practical experience managing critical security systems.