Senior Cisco Network Security Engineer - High Availability

Jas Gujral; City Of London; On-site; GBP 60,000 - 70,000; Full time

Benefits offered by this job

Banking benefits

Job summary

Jas Gujral is seeking a Senior Network Engineer with a strong security background focused on Cisco implementations in the City of London. The role combines BAU support with design of scalable, secure networking solutions across data centre and branch environments.

The candidate will diagnose issues, remediate BAU events, and drive secure networking standards while aligning with a banking sector context. City-based role with competitive banking benefits.

Qualifications

• Experience in mission-critical environments.
• Experience in operational deployments.
• Datacentre cabling and racking of equipment.

Responsibilities

• Work within Infrastructure team in supporting and delivering all aspect of BAU and support services.
• Design, build and implement firewall solutions from perimeter to DMZ roles.
• Support IPS deployment for European branches.
• Develop, maintain and deliver global standards to all networking devices.
• Remediate Penetration Test results.
• Ensure seamless migration of network estate to newly adopted security framework.

Skills

Cisco Firewalls

Cisco Switches

Routing Protocols

Data Centre Interconnect

CCNP

Network Security

VLAN Segregation

RADIUS / RSA

AAA Centralised

Tools

McAfee HIPS

SafeNet Encryptor

Trend Micro

Cisco CSM

Job description

Jas Gujral is seeking a Senior Network Engineer with a strong security background focused on Cisco implementations in the City of London. The role combines BAU support with design of scalable, secure networking solutions across data centre and branch environments.

The candidate will diagnose issues, remediate BAU events, and drive secure networking standards while aligning with a banking sector context. City-based role with competitive banking benefits.