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- Cisco Network Engineer
- Up to £52,600 per annum
- Fully remote based role
Working for a global technology company we are looking for a Senior Network Engineer to look after the companies technical estate, ensuring that networks and firewalls are maintained and provisioned to support the business.
PLEASE NOTE
Due to the volume we will receive on this role please do not call to follow up on your application. You will receive confirmation your CV has been received and we will be in touch within 7 days if you are shortlisted.
Accountabilities within this role:
- As the Senior Network Engineer, you will be responsible for all the networking infrastructure of both on prem and cloud network components
- Your main day to day activities will be to assist the Network Team lead in day-to-day upkeep / project and cloud network migrations of the network services
- You will also be working with a network engineer and helping to upskill them and to take design lead / technical delivery according to the plans
- A vital key to this role is the constant review of the firewall policy's and to review the overall infrastructure and to make sure there are no potential risks / vulnerabilities which are not fully documented / evidenced / recorded.
- As the Senior Network Engineer you will be responsible for all internal networks and external networks so a good knowledge and understanding of MPLS / VPN's is key the same as HA firewall solutions and network segregation leveraging strict VLAN's and network zoning
- From a monitoring perspective we use SolarWinds and PRTG but will be moving towards Zabbix as the overall solution going forward
- Network monitoring services are in place on all devices
- Regular backups of switches / routers and firewalls are in place
- Regular patching of network equipment is maintained / in place and CAB process followed.
- Multi datacentre networking and multi-site networking globally
Skills and experience required:
- Good knowledge of PowerShell
- Good general knowledge of network protocols such as TCP / UDP port mappings and vlan's
- Good understanding of the following technologies but not limited to just them - Cisco switches / Cisco routers / Cisco firewalls / Radware load balancers / Fortinet firewalls / OSPF/ MPLS
- Exposure to Citrix NetScaler an advantage
- VPN setup on both Cisco ASA / Fortinet firewalls
- Understanding of core IT Concepts
- Problem resolution and root cause analysis
- Have a good understanding of ITIL practices
- Solarwinds exposure an advantage
- AWS / Azure / VMWare certifications or extensive experience beneficial
- Help desk ticket interaction
- Change process experience required
- Solid Cisco Router / switch and Firewall knowledge essential
- Fortinet Firewall knowledge an advantage
- Radware NLB knowledge an advantage
- Good background in Citrix NetScaler technology would be ideal
