Contract: Senior Network Engineer (L3)
Start Date: ASAP (on completion of background checks)
Location: Hybrid (3 days a week on site in London - Some Saturday work required)
Duration: 12 months+
Rate: £60-£62 per hour (deemed Inside IR35 via umbrella)
Reference: 20833
Saturday work required: Required for scheduled change windows
We are seeking an experienced Senior/L3 Network Engineer to join a major network infrastructure programme, supporting IoT deployments within a Financial Services environment.
Key Skills & Experience
- 8-10+ years' Network Engineering experience at Senior/L3 level
- Strong Cisco and Arista routing & switching experience
- Excellent knowledge of OSPF, VLANs, routing and ACLs
- Experience supporting IoT connectivity from a network infrastructure perspective
- Strong multicast configuration and troubleshooting experience
- Advanced network troubleshooting, including packet capture and root cause analysis
- Recent experience working within Financial Services
- Strong understanding of CAB/change control processes
- CCNP required; CCIE highly desirable
- Excellent communication and stakeholder management skills
- Availability to support Saturday network change windows
This is an excellent opportunity for a hands-on Senior Network Engineer with strong Cisco/Arista expertise and recent Financial Services experience to join a long-term programme.