Network Security Engineer

3 days ago

Central Region, Singapore Alphaeus Pte Ltd Full time $80,000 - $120,000 per year
  • Configure, and manage Cisco Catalyst Switches (IOS), Cisco Nexus Switches (NXOS), and Alcatel Lucent Switches (AOS) to maintain a secure and efficient network infrastructure.
  • Implement and maintain Palo Alto and Fortinet Fortigate Firewalls for network security and access control.
  • Administer Alcatel Lucent Wireless Controllers to ensure a secure and robust wireless network environment.
  • Utilize SolarWinds NPM (Network Performance Monitor) and NCM (Network Configuration Manager) for network monitoring and configuration management.
  • Manage and maintain ClearPass Policy Manager for network access control and policy enforcement.

Requirements:

  • Bachelor's degree in Computer Science, Information Technology, or related field.
  • 3+ years of experience in network security engineering.
  • Proficiency in Cisco Catalyst Switches (IOS), Cisco Nexus Switches (NXOS), and Alcatel Lucent Switches (AOS).
  • Experience in configuring and managing Palo Alto and Fortinet Fortigate Firewalls.
  • Handson experience with Alcatel Lucent Wireless Controllers.
  • Familiarity with SolarWinds NPM / NCM for network monitoring and configuration management.
  • Proficient in ClearPass Policy Manager for network access control and policy enforcement.
  • Knowledge of network protocols, security architectures, and best practices.
  • Strong analytical and problemsolving skills with attention to detail.
  • Excellent communication and teamwork abilities.
  • Experience with other firewall solutions beyond Palo Alto and Fortinet, such as Check Point or Cisco ASA. Proficiency in network encryption protocols and VPN technologies.
  • Understanding of network segmentation and micro-segmentation principles.
  • Knowledge of intrusion detection/prevention systems (IDS/IPS).

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