Level 2 / Level 3 Support Engineer (Firewall & Security Focus)

Centurion
Salary: R35 000.00 - R48 000.00 Per Month
Job Type: Permanent
Sectors: IT
Reference: GTG001815/CL

Apply before Jan 30 2026 | 8 Days left

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Vacancy Details

Employer: Carlysle Human Capital

Position: Level 2 / Level 3 Support Engineer – Firewall & SecurityLocation: Centurion Industry: Data, Analytics & IT Solutions About the CompanyOur client is a specialist technology solutions provider focusing on data, security and infrastructure services for enterprise clients. They operate in a fast-paced, innovative environment with strong growth opportunities. Role OverviewWe are looking for an experienced Level 2 / Level 3 Engineer with proven firewall and network security experience to support and manage critical security infrastructure.

Key Responsibilities

Support and manage firewalls:

FortiGate
Cisco ASA / Firepower
Palo Alto
SonicWall

Configure:

Firewall rules
NAT policies
VPN tunnels (site-to-site & client VPN)

Troubleshoot:

Security incidents
Network connectivity issues

Monitor firewall logs and alerts
Apply security best practices
Provide escalation support
Network troubleshooting:

VLANs
Routing
WAN connectivity

Work closely with SOC & infrastructure teams

Technical Skills Required

Firewall administration & troubleshooting
VPN technologies
Network protocols:

TCP/IP
DNS
DHCP

Security incident response
Monitoring & logging tools

Exposure to:

SIEM platforms
Endpoint security solutions

Certifications (Advantageous)

Fortinet NSE
Palo Alto PCNSA
CompTIA Security+
CCNA Security

Experience

4–7 years network / security support
Hands-on firewall experience essential
MSP or enterprise background

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About Carlysle Human Capital

Carlysle was established in 2003 to facilitate and assist clients with the challenges of bridging the gap between the operational objectives and resource requirements of a dynamic business.

Our approach is to combine the efficiency and experience found in large organizations with the rigorous methodological understanding of entrepreneurship and creativity generally found in smaller businesses.

As a proudly South African, Level 2 BBBEE rated Company; we offer professional services in selected Information and Communication Technology and Engineering and Technical sector.