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Senior Security Engineer


Job Location:

Pretoria - South Africa

Monthly Salary: Not provided by the employer
Experience Required: 5years
Posted: 26 May 2026 (30+ days ago)
Application Deadline: 23 August 2026
Vacancies: 1 Vacancy
The job posting is outdated and position may be filled

Job Summary

Summary of Role

We are looking for experienced Senior Security Engineers to be based onsite providing Tier 2/3 support and augmenting the existing permanent support team. The primary focus will be on handling first-line support calls while also being actively involved in network security projects design implementation and operational support.

The role requires expertise in Cisco Security Solutions across local and wide-area environments ensuring secure reliable and high-performing network infrastructures.


Responsibilities

  • Provide Tier 2/3 support for complex network security issues.
  • Handle and resolve 1st line support tickets and incidents.
  • Participate in security projects including design deployment and upgrades.
  • Configure implement and maintain Cisco security infrastructure.
  • Manage and troubleshoot local and wide-area network security environments.
  • Support and optimize firewall VPN and identity management solutions.
  • Ensure adherence to security policies standards and best practices.
  • Develop and maintain technical documentation and security standards.
  • Collaborate with internal teams to ensure secure network operations.


Requirements

Qualifications

  • Matric and a Tertiary Qualification
  • Active CCIE (Security) certification mandatory
  • Minimum of 5 years practical experience in network security engineering.
  • Cisco ISE certification mandatory

Technical Certifications

  • Cisco Certified Specialist Securing Networks with Cisco Firewalls (FTD/FMC)
  • Cisco Certified Specialist Security Identity Management Implementation (Cisco ISE)

Technical Expertise

  • Strong hands-on experience with:
  • Cisco Firepower Threat Defense (FTD)
  • Cisco Firepower Management Center (FMC)
  • Cisco Identity Services Engine (ISE)
  • Cisco AnyConnect VPN solutions
  • Network security architecture and design
  • Firewall and VPN technologies
  • Identity and access management
  • Cisco FTD (Firewalls)
  • Cisco AnyConnect (Remote Access VPN)


Minimum Skills Requirement:

  • Active Certified CCIE (Security) with a minimum of five (5) years practical experience. (Cisco ISE certification an added advantage);
  • Cisco Certified Specialist - Securing Networks with Cisco Firewalls Cisco FTD/FMC;
  • Cisco Certified Specialist - Security Identity Management Implementation Cisco ISE; and
  • Five (5) years Network Security Solutions (Cisco FTDs Cisco AnyConnect) practical working knowledge and support skills.



Required Skills:

Cisco Firepower Threat Defense Cisco Firepower Management Center Cisco Identity Services Engine Firewall and VPN technologies Cisco FTD Cisco AnyConnect


Required Education:

Bachelors degree in computer science Information Systems Finance or related discipline