Network Security engineer

We are seeking a skilled Facility Management Services (FMS) Engineer to provide on-site support for enterprise network and security infrastructure.

The candidate will be responsible for monitoring, maintaining, troubleshooting, and supporting LAN/WAN networks, network security devices, Check Point firewalls, and Zscaler cloud security solutions.

Monitor and maintain LAN, WAN, Wi-Fi, internet, and network security infrastructure.

Troubleshoot network connectivity, latency, packet loss, DNS, DHCP, routing, and switching issues.

Configure and support routers, switches, VLANs, trunking, access ports, and routing protocols.

Perform first- and second-level troubleshooting for network and security incidents.

Administer and monitor Check Point firewalls:

Security policy management, NAT rules, Network objects, VPN connectivity, Access control and threat-prevention policies, Firewall logs and incident analysis

Support Zscaler solutions :

Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA), URL filtering and cloud firewall policies, User authentication and access policies, Zscaler Client Connector troubleshooting, Application access and connector-related issues

Requirements

• Bachelor’s degree in Computer Science, Information Technology, Electronics, or a related discipline.
  
• Working knowledge of Check Point firewall administration and troubleshooting.
  
• Experience supporting Zscaler ZIA and/or ZPA environments.
  
• Ability to analyze firewall, proxy, authentication, and network logs.
  
• Familiarity with ticketing and IT service management processes.
  
• Good communication, documentation, and customer-support skills.
  
• Ability to work independently in an on-site customer environment.

  Certification Requirements:

• CCNA certification is required or strongly preferred.
  
• Check Point certification, such as CCSA or CCSE, is preferred.
  
• Zscaler certifications, such as ZIA Administrator or ZPA Administrator, are an advantage.