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Network Engineer

Job description

This is a great opportunity for a Network Engineer to join a varied team in a Blanchardstown company. You will gain valuable network and cloud platform experience.

What you will be doing: 

  • Manage the network infrastructure incl. switches, firewalls and load balancers.
  • Responsible for troubleshooting, isolating and correcting service-affecting issues on the network.
  • Helping in managing day to day operations of Microsoft Windows server, Hyper-V, VMWare, Azure, to support optimal availability and performance
  • Troubleshooting hardware, servers, networks
  • Identification, documentation and notification of issues and risks
  • Vulnerability and threat prevention and management
  • Delivering hands-on expertise in Microsoft Windows server management and networking
  • Develop and maintain expert technical knowledge of Microsoft products
  • Provide level 3 support to Global Service Desk on internal network issues
  • Responsible for provision and availability of the Internet Service and Web Filtering
  • Plan, schedule and implement network maintenance activities which include firmware upgrades, hardware replacement and network infrastructure augments/changes

What you need: 

  • Strong working knowledge of firewall design and network security protocols: Firewall ACLs, NAT, IPsec site to site VPNs, SSL VPNs, encryption levels, hashing algorithms
  • Experience working with Windows servers 
  • Virtualisation experience 
  • Proficiency in enterprise routing, switching, Wireless LAN & network security
  • Proficiency in firewall configuration and management, ideally SonicWall
  • Experience in configuring SAN and high availability networks

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