Senior Network Engineer – Enterprise WAN, Security & Automation

Visa; Greater London; On-site; GBP 65,000 - 85,000; Full time

Job summary

Visa is seeking a Senior Network Engineer to design and support enterprise WAN, LAN, and wireless networks. The role requires at least 5 years of experience in network engineering and expertise in routing protocols such as BGP and OSPF.

The ideal candidate will collaborate with various teams to enhance network performance, security, and operational efficiency. Being part of Visa means participating in impactful work that shapes payment technology globally.

Qualifications

• Minimum of 5 years of experience in enterprise network engineering.
• Advanced knowledge of enterprise WAN, LAN, wireless, and TCP/IP networking.
• Advanced experience with Cisco VPN networking.

Responsibilities

• Design and implement enterprise WAN, LAN, and wireless network solutions.
• Provide third-level technical support for complex network incidents.
• Collaborate with Information Security to ensure compliance.

Skills

Expert-level knowledge of routing protocols (BGP, OSPF)

Advanced understanding of Cisco routing and switching

Strong troubleshooting, planning, and problem-solving skills

Excellent written and verbal communication skills

Education

Bachelor’s degree in engineering or equivalent professional experience

Tools

Cisco

Python

Arista

MPLS

Job description

Visa is seeking a Senior Network Engineer to design and support enterprise WAN, LAN, and wireless networks. The role requires at least 5 years of experience in network engineering and expertise in routing protocols such as BGP and OSPF.

The ideal candidate will collaborate with various teams to enhance network performance, security, and operational efficiency. Being part of Visa means participating in impactful work that shapes payment technology globally.