Cyber Infrastructure Specialist

3 days ago


Dublin, Dublin City, Ireland Hirexa Solutions Full time
Job Summary

We are seeking a highly skilled Cyber Infrastructure Specialist to join our team at HIREXA Solutions Private Limited. The successful candidate will have extensive experience in designing and managing enterprise-grade networks.

The ideal candidate will possess hands-on expertise with Cisco routers, switches, and wireless solutions. Strong knowledge of routing protocols (EIGRP, OSPF, BGP) and switching technologies is essential. Additionally, the candidate should be familiar with network monitoring tools (SolarWinds, Nagios, etc.).

Key Responsibilities:

  • Design and implement robust network architectures for large-scale enterprises.
  • Configure and manage Cisco routers, switches, and wireless solutions.
  • Implement security measures to protect network assets from unauthorized access.
  • Maintain and troubleshoot network infrastructure to ensure optimal performance.

Requirements:

  • 10+ years of experience in designing and managing enterprise-grade networks.
  • Hands-on expertise with Cisco routers, switches, and wireless solutions.
  • Strong knowledge of routing protocols (EIGRP, OSPF, BGP) and switching technologies.
  • Familiarity with network monitoring tools (SolarWinds, Nagios, etc.).
  • In-depth knowledge of Cisco ISO-XE, Nexus 9k (ACI), Nexus 7k(NX-OS), and Cisco WLC/WIFI.
  • Familiarity with SD-WAN, MPLS, QoS, and VLAN architectures.
  • Understanding of network security concepts (ACLs, VPNs, firewalls).
  • Strong analytical, troubleshooting, and communication skills.


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