Cyber Defense Network Engineer

Impronics Technologies; Johannesburg; On-site; ZAR 600,000 - 800,000; Full time

Job summary

Impronics Technologies in Johannesburg is seeking an experienced Network Security Engineer. The role involves designing and maintaining network security architectures, managing firewalls and intrusion detection systems, and conducting security audits. Ideal candidates should have a Bachelor's degree in a relevant field and 3-5 years of experience in network security, preferably within banking. Relevant certifications such as CISSP or CISM are preferred. This is an opportunity to contribute to the security of critical banking systems.

Qualifications

• Bachelor's degree in Computer Science, Information Security, or related field.
• Relevant certifications (e.g., CISSP, CISM, CCNP Security) are preferred.
• Minimum of 3-5 years of experience in network security or IT security.

Responsibilities

• Design, implement, and maintain network security architectures.
• Configure and manage firewalls, VPNs, and security appliances.
• Conduct regular security audits, vulnerability assessments, and penetration testing.

Skills

Strong understanding of network protocols (TCP/IP, DNS, DHCP, HTTP)

Hands-on experience with firewalls (Palo Alto, Cisco ASA, Fortinet)

Experience with network security tools (SIEM, Nessus, Qualys)

Familiarity with cloud security architectures (AWS, Azure)

Knowledge of industry standards (NIST, ISO 27001, PCI DSS)

Education

Bachelor's degree in Computer Science or Information Security

Job description

Impronics Technologies in Johannesburg is seeking an experienced Network Security Engineer. The role involves designing and maintaining network security architectures, managing firewalls and intrusion detection systems, and conducting security audits. Ideal candidates should have a Bachelor's degree in a relevant field and 3-5 years of experience in network security, preferably within banking. Relevant certifications such as CISSP or CISM are preferred. This is an opportunity to contribute to the security of critical banking systems.