Network Engineer, Cisco, FirewallsAttendance on site is required only once/twice per week.Up to £600 per day (umbrella engagement). The successful candidate will be required to help provide a high level of proactive and reactive skills and actions to ensure the Network Infrastructure is stable and supportable. You will work within a time pressured environment where stability and performance along with delivery are critical to allow company to achieve customer and regulatory targets. General responsibilities: - Driving improved support through completion of operational acceptance into service measures and activities. Ensuring smooth running of IT systems particularly in Key areas Advise on suitable upgrades concerns of any remedial work in Key areas Experience required: - Cisco Networks Experience of network security products and countermeasure techniques Firewalls (FortiGate/Fortinet preferred) Virtual Private Networks (VPN''s), Encryption and authentication techniques Knowledge in TCP/IP routing protocols, including OSPF and BGP Domain Name System (DNS), Dynamic Host Configuration Protocol (DHCP), Simple Network Management Protocol (SNMP) F5 Extensive Experience in Troubleshooting at all levels in the Networking area Awareness of WAN connectivity technologies ITIL Please note, engagement is via umbrella company only; all tax and NI will be deducted at source. Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive ..... full job details .....