Know ATS Score
CV/Résumé Score
  • Expertini Resume Scoring: Our Semantic Matching Algorithm evaluates your CV/Résumé before you apply for this job role: Network Security Engineer.
Johannesburg Jobs | Expertini

Urgent! Network Security Engineer - Local Job Opening in Johannesburg

Network Security Engineer



Job description

Join to apply for the Network Security Engineer role at Impronics Technologies

Join to apply for the Network Security Engineer role at Impronics Technologies

  • Network Security Design & Implementation:
Main responsibility.
  • Network Security Design & Implementation:
Design, implement, and maintain network security architectures, ensuring the protection of bank's systems, data, and assets against unauthorized access, cyber threats, and attacks.
  • Firewall & Intrusion Detection:
Configure and manage firewalls, VPNs, and other security appliances (IDS/IPS) to detect and prevent potential security breaches.
  • Threat Monitoring & Incident Response:
Continuously monitor network traffic for suspicious activity, security breaches, and vulnerabilities.

Lead incident response efforts to mitigate risks and minimize damage in case of a breach.
  • Security Audits & Risk Assessments:
Conduct regular security audits, vulnerability assessments, and penetration testing to identify weaknesses in the network and ensure compliance with internal and regulatory standards.
  • Security Tools & Automation:
Utilize security tools (SIEM, firewall management systems, vulnerability scanners, etc.) and automation techniques to enhance security posture and streamline incident response processes.
Job Requirements Academic Knowledge
Bachelor's degree in Computer Science, Information Security, or related field.

Relevant certifications (e.g., CISSP, CISM, CCNP Security) are preferred.
Work Experience
Minimum of 3-5 years of experience in network security or IT security, ideally in a banking or financial services environment.
Skills / Specialized Know How
  • Strong understanding of network protocols, including TCP/IP, DNS, DHCP, and HTTP.

  • Hands-on experience with firewalls (Palo Alto, Cisco ASA, Fortinet, etc.), VPN technologies, and IDS/IPS.

  • Experience with network security tools such as SIEM, vulnerability scanners (Nessus, Qualys), and penetration testing tools.

  • Familiarity with cloud security architectures and hybrid environments (AWS, Azure).

  • Knowledge of industry standards and best practices (NIST, ISO 27001, PCI DSS).

Seniority level

  • Seniority level

    Mid-Senior level

Employment type

  • Employment type

    Full-time

Job function

  • Job function

    Information Technology
  • Industries

    Technology, Information and Media

Referrals increase your chances of interviewing at Impronics Technologies by 2x

Sign in to set job alerts for “Network Security Engineer” roles.

Kempton Park, Gauteng, South Africa 5 days ago

Network and Security Engineer - Healthcare IT (ACRN) - Harare or Johannesburg

Johannesburg, Gauteng, South Africa 1 month ago

Johannesburg, Gauteng, South Africa 1 month ago

Midrand, Gauteng, South Africa 2 weeks ago

Midrand, Gauteng, South Africa 2 weeks ago

Randburg, Gauteng, South Africa 4 days ago

Johannesburg, Gauteng, South Africa 5 days ago

Johannesburg, Gauteng, South Africa 1 month ago

Johannesburg, Gauteng, South Africa 1 month ago

Johannesburg, Gauteng, South Africa 1 week ago

Networking Managed Services Engineer (L3)

Johannesburg, Gauteng, South Africa 2 days ago

Security Operations Engineer – Identify and Access Management (IAM) Specialist

Johannesburg, Gauteng, South Africa 6 days ago

VMWare ESXI Systems Engineer Specialist (OVA4508)

Midrand, Gauteng, South Africa 1 month ago

Principal Networking Managed Services Engineer

Johannesburg, Gauteng, South Africa 3 days ago

Johannesburg, Gauteng, South Africa 1 month ago

We’re unlocking community knowledge in a new way.

Experts add insights directly into each article, started with the help of AI.

#J-18808-Ljbffr


Required Skill Profession

Networks & Systems



Your Complete Job Search Toolkit

✨ Smart • Intelligent • Private • Secure

Start Using Our Tools

Join thousands of professionals who've advanced their careers with our platform

Rate or Report This Job
If you feel this job is inaccurate or spam kindly report to us using below form.
Please Note: This is NOT a job application form.


    Unlock Your Network Security Potential: Insight & Career Growth Guide