Senior Networks and Security Infrastructure Specialist

London (Greater)
14 Apr 2018
20 Apr 2018
Contract Type
Full Time
The Company

A hugely successful Global Insurer, whom hold a strong presence within the Insurance market. Offering cover on a variety of product lines.

The Role

Joining a knowledgeable and professional team based in the City, you will be responsible for supporting the company globally, providing 3rd Line Network and Security Operational support . You will also be required to assist with related projects and deliver infrastructure components.

Day to Day

Assist the Network & Security TDA to manage the data and security network costs, by ensuring 3rd party network costs are appropriate for services provided
Ensure data links and voice circuit contracts and maintenance are all fit for purpose, kept up to date and cancelled when required
Act as a Technical Lead and primary technical contact for key technical areas for the team
Manage the provision of services from third-party infrastructure service suppliers as assigned
Provide estimates on costs for projects -These include resource estimates as well as hardware and services
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
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

About you

You will be required to have a strong Network and Security background
Hold technical solution design skills, along with a good understanding of technology developments
Ideally be degree educated, or to graduate calibre

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