Senior Network Engineer
Quant Capital
Overview
In this role you will help design, deploy and safeguard a world-class trading network spanning data centers, 3rd-party colocation, and cloud providers. You’ll collaborate with trading systems developers to deliver a low-latency, stable platform that supports critical market activity. You’ll drive network projects and optimize services across internal and internet-facing components. The position offers a chance to shape the next phase of a sophisticated, mission-critical network in a premier London team.
Responsibilities- Design and deployment of new network topology to support the trading environment
- Manage multiple network projects from planning to implementation
- Configure and optimize network services across internal and external (cloud/colocation) environments
- Collaborate with trading systems developers to deliver a performant trading platform
- Monitor, diagnose and resolve network issues to maintain stability and integrity
- Extensive routing and switching protocols knowledge; CCIE preferred
- Unicast: OSPF, BGP, NAT, IPSEC, GRE; Multicast: PIM, RP, MSDP, IGMP
- Switching: QoS, HSRP/VRRP, VPC/MLAG; Voice: SIP, SCCP, H.323
- Hands-on experience with Cisco Unified Communications products (UCM, Unity Connection, Expressway, Jabber/WebEx Teams)
- Strong scripting/automation experience, Python preferred
- Strong network diagnostics, monitoring and alerting experience
- Collaboration with cross-functional teams
- Problem-solving under pressure
- Attention to detail
- Cisco Unified Communications products
- Cisco routing and switching protocols (OSPF, BGP, NAT, IPSEC, GRE)
- Multicast protocols (PIM, RP, MSDP, IGMP)
Reference: WJ-747_31167500