Infrastructure, Network and Security Specialist, London, Permanent

Posted 5 April by IF Recruitment Ltd Easy Apply

Role: Senior Infrastructure, Network and Security Specialist
Location: London

Salary: £50,000 - £60,000 + Excellent Benefits to include 20% bonus, excellent pension, 25 days holiday + more.

Our client, a global and key player in the insurance industry is looking for a Senior Network and Security Specialist to join their Agile Team. Voted one of the top companies to work for in 2018, this company holds a very good reputation.

Key requirements

  • Excellent knowledge of Cisco NX-OS and IOS, supporting Routers and Switches (commonly Cisco ASR1000 and Juniper MX5, ISR 44xx , 29xx , Nexus 7k,5k,3k and 2k, 4500, 2960), knowledge of OSPF,BGP,QoS and ideally at least CCNP certified, CCIE preferred.
  • WAN connectivity including Site to Site VPNs , VPLS and MPLS
  • F5 Loadbalancers (LTM/GTM/APM) and Netscaler Gateway (SDX/VPX)
  • Checkpoint Firewall experience including HA , Virtual Systems and vSec
  • ASA firewall experience including multiple contexts and HA


  • Experience of managing Juniper SRX firewalls including HA along with Security Director and Log Collector
  • Proxy experience mainly Bluecoat and zScaler
  • WLAN controllers including OEAP connectivity
  • Azure Express Route and Amazon Direct Connect experience
  • Infoblox DNS and DHCP
  • Imperva Web Application Firewall
  • Two Factor Authentication (RSA and Google Authenticator)
  • Automation experience - Terraform , Puppet , Powershell , Python
  • Preferable to have exposure to virtualized environments utilising VMWare, Citrix Xendesktop and Xenapp

Required skills

  • Juniper
  • Nexus
  • Routers
  • Switches
  • CCNP

Reference: 34461923

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