Infrastructure Network Security Lead

4 weeks ago


Singapore INFOSYS COMPAZ PTE. LTD. Full time
Roles & Responsibilities

Reporting to the Department Head, you will be leading a team of 5.

Responsibilities

  • Manage front-line technical support to end users on various technical issues and problems regarding their access
  • Perform SME role and work on complex technical issues in Firewall, VPN and Proxy
  • Leverage on existing technical capability and experience to assess current network security posture, document current/future state, provide roadmap/gap analysis for implementation activities

Requirements

  • Degree holder
  • At least 10 years of experience in cybersecurity as an engineer
  • Hands on experience in Firewall (Palo Alto, CISCO), VPN (Zscaler), Proxy (forward, Reverse, Transparent and Web 2.0), SSL interception/MITM & Data leakage space, Security Analytics
  • Experience in Zscaler VPN and other firewalls for troubleshooting
  • Experience in Zscaler private Access (ZPA) VPN end-to-end implementation
  • Knowledge of Linux and web application servers (Apache/IIS/Tomcat)
  • Knowledge of ITIL incident and problem management
  • Familiarity with Service Management tools (e.g. ISM/ Service Now/BMC remedy) for the logging and tracking of incidents, and service requests
  • Familiarity with Network Protocol Analyzers (tcpdump, Wireshark)
  • Understanding of network protocols and network security TCP/IP, UDP, DHCP, FTP, SFTP, SNMP, SMTP, SSH, SSL, DNS, RDP, HTTP and HTTPS

Preferred Requirements

  • Good to have experience with other security solutions like Firewall – Checkpoint or Palo Alto etc.
  • Knowledge of Security Incident Event Management i.e. IBM QRader SIEM
  • Good understanding of financial domain and Security IT
Tell employers what skills you have

Troubleshooting
Wireshark
Service Management
DHCP
Protocol
Web 20
Logging
Problem Management
Tcpdump
ITIL
Network Security
VPN
DNS
Linux
Checkpoint
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