Open Positions at EIRE Systems

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Network Operations Engineer

  • Advanced Knowledge & Troubleshooting on Cisco LAN/WAN Routers/Switches, Cisco/F5 Load Balancers and Riverbed WAN Optimizers, Juniper Netscreen Firewalls, Palo Alto Firewalls and BlueCoat Proxies, QIP/RunIP
  • Implementation and change management of  LAN/WAN/Load Balancing changes, Firewall, Proxy and DHCP/DNS changes
  • Familiar with Monitoring tools (e.g. Smarts, SevOne), Service Now for Incident/Change Management
  • Handle incident events (L3) and Incident/Problem escalation according to the defined standards
  • Provide Root Cause Analysis for High Severity Incidents.
  • Responsible to document all troubleshooting activities into the incident record/ticket
  • Manage and implement upgrades to the network infrastructure as required and ensure all work is carried out to a high standards
  • Mentoring and raising the technical skills of level 1 & level 2 engineers
  • Minimum of 6 years of experience in an Enterprise Network environment
  • CCIE preferred
  • LAN architectures (e.g. Ethernet, Fast Ethernet, GIG Ethernet, TenGig)
  • Switching protocols (e.g. Spanning-tree, VTP, HSRP, Trunking)
  • WAN technologies (e.g. MPLS, IPLC)
  • Routing protocols (e.g. EIGRP, BGP)
  • Experience in Cisco products is essential (e.g Cat3560X, Cat4948, Cat4500X, Cat6509, Nexus 2K/5K/7K, ISR G1/G2, ASR1000)
  • In depth experience with Cisco or F5 Load balancers - Cisco GSS, ACE, F5 GTM/LTM
  • hands-on experience with Network General Sniffers (e.g. Ethereal, Niksun, Riverbed SteelCentral) and a good understanding of all network protocols (e.g. TCP/IP & UDP, SNMP, FTP, TFTP, SSH, IPSec, IPSLA, NTP) 
  • Experience with DHCP/DNS applications (e.g. QIP/RunIP)
  • Advanced troubleshooting skills on QoS technologies on both Layer 2 and Layer 3, multicast technologies
  • Experience with Juniper Netscreen, Palo Alto Firewalls, BlueCoat Proxies, DHCP/DNS applications (e.g. QIP/RunIP)
  • Strong problem solving and analytical skills
  • Strong understanding of TCP/IP
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