TL;DR

Network Security Engineer (Cybersecurity): Protecting network infrastructure from cyber threats and ensuring compliance for a global data center provider with an accent on firewall management, vulnerability remediation, and network monitoring. Focus on designing and operating security controls across on-premises and hybrid environments to maintain system integrity and performance.

Location: Must be based in Cyberjaya, Malaysia

Company

Vantage Data Centers is a global provider of data center infrastructure, powering and connecting hyperscalers, cloud providers, and large enterprises across North America, EMEA, and Asia Pacific.

What you will do

  • Implement and maintain network-based cybersecurity solutions including firewalls, IDS/IPS, and secure access platforms.
  • Analyze and remediate vulnerabilities identified through penetration tests and security assessments.
  • Upgrade network device firmware and software to ensure ongoing security and stability.
  • Collaborate with Network Engineering and Cybersecurity teams to align controls with enterprise standards.
  • Review network configurations and policies to proactively reduce risk and improve the security posture.

Requirements

  • Bachelor’s degree in Information Technology, Computer Science, Cybersecurity, or equivalent practical experience.
  • Strong understanding of network protocols (TCP/IP, DNS, HTTP/S) and security concepts (segmentation, access control).
  • Proven experience in network security engineering or a cybersecurity role focused on network infrastructure.
  • Ability to manage multiple remediation efforts and prioritize tasks based on risk.
  • Hands-on experience configuring and managing network security hardware/software.

Nice to have

  • CCNP certification or equivalent professional credentials.
  • 5+ years of experience in network or network security engineering.
  • Familiarity with industry security frameworks such as ISO 27001 or NIST.

Culture & Benefits

  • Comprehensive health, welfare, retirement, and paid leave benefits that exceed local expectations.
  • Commitment to an inclusive workplace culture defined by values of no ego and no arrogance.
  • Opportunities for professional training and career development.
  • Work environment that provides necessary technology and support for all roles.