Network Sme - London, United Kingdom - Fairfield Consultancy Services Ltd

Fairfield Consultancy Services Ltd

Verified Company

London, United Kingdom

2 weeks ago

Posted by:

Tom O´Connor

beBee Recruiter

Description

We are looking for Network SME for our client in London.

Mode-FTE/Permanent

Network Data:

L2 Responsibilities:

Good experience in Datacentre management
Exposure on products like Meraki WAP, Nexus (9K, 7K, 3K), and ASR components.
Ability to handle mission critical issues
Proven experience in Routing technologies (EIGRP, BGP, OSPF, MP-BGP).
Proven experience in Switching technologies (STP, VTP, VLAN, vPC, VXLAN, OTV, Fabric path etc)
Proven experience in WAN technologies (MPLS, VPLS, DMVPN)
Configure and install various network devices and services (e.g., routers, switches, QoS)
Perform network maintenance and system upgrades including service packs, patches, hot fixes and security configurations
Monitor performance and ensure system availability and reliability
Monitor system resource utilization, trending, and capacity planning
Provide Level2 support and troubleshooting to resolve issues
Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure
Select and implement security tools, policies, and procedures in conjunction with the company's security team
Liaise with vendors and other IT personnel for problem resolution

Requirement:

Proven handson network engineering experience
CCNP or higher (preferred)
Deep understanding of networking protocols (e.g., IPSEC, HSRP/VRRP, EIGRP, BGP, OSPF, 802.11, QoS)
Solid understanding of the OSI or TCP/IP model
Handson experience with monitoring, network diagnostic and network analytics tools

L3 Responsibilities:

Proven experience Design, Implementation in a Datacentre, Wireless domains
Deep knowledge and experience on products like Meraki WAP, Nexus (9K, 7K, 3K), and ASR components.
Ability to handle mission critical issues
Deep knowledge on Routing technologies (EIGRP, BGP, OSPF, MP-BGP).
Proven experience in Switching technologies (STP, VTP, VLAN, vPC, VXLAN, OTV, Fabric path etc)
Proven experience in WAN technologies (MPLS, VPLS, DMVPN)
Configure and install various network devices and services (e.g., Routers (ASR, ISR-XE), switches (Nexus, stack), QoS)
Perform network maintenance and system upgrades including service packs, patches, hot fixes and security configurations
16x5 operations, including oncall duty of all network related components like router, switches, load balancer etc
Provide to support our customers with network analysis; proactively drive operations excellence by solving and preventing operational issues
Drive technical analysis, supporting NOC, but also in full collaboration with other entities like incident management, or relevant stakeholders
Monitor system resource utilization, trending, and capacity planning
Provide Level3 support and troubleshooting to resolve issues
Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure
Select and implement security tools, policies, and procedures in conjunction with the company's security team
Liaise with vendors and other IT personnel for problem resolution

Requirement:

Proven handson network engineering experience
CCNP or higher (preferred)
Deep understanding of networking protocols (e.g., IPSEC, HSRP/VRRP, EIGRP, BGP, OSPF, 802.11, QoS)
Solid understanding of the OSI or TCP/IP model
Handson experience with monitoring, network diagnostic and network analytics tools