IT Network Assistant Manager

PROSHIVZ

📍 sedenak, johor, Malaysia

Full-time Management & Operations

Job Description

Our client in the Data Center industry is looking for an Assistant Manager, IT Network. This role is critical to ensuring the 100% uptime, resilience, and scalability of a mission-critical data center network. You will oversee enterprise-grade LAN/WAN/SAN infrastructure, manage high-availability spine-leaf architectures, and drive both Outside Plant (OSP) and Inside Plant (ISP) structured cabling compliance.

Key Responsibilities

  • Maintain and troubleshoot LAN, WAN, SAN and structured cabling Outside Plant (OSP) and Inside Plant (ISP).
  • Configure and manage routers, switches, firewalls, load balancers and network monitoring tools.
  • Design and implement network upgrades, expansions and high-availability architecture (e.g. spine-leaf).
  • Ensure network security by managing firewalls, IDS/IPS and enforcing security policies.
  • Conduct vulnerability assessments and respond to security incidents.
  • Provide support, perfor...
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