Senior Network Security Engineer — Hybrid (London)

ITC Secure; Greater London; Hybrid; GBP 70,000 - 90,000; Full time

Benefits offered by this job

25 days annual leave

Pension scheme

Private health insurance

Enhanced maternity and paternity leave

Death-in-service life cover

Shopping discounts

Cycle to work scheme

Season ticket/gym loans

Online wellbeing centre

Job summary

ITC Secure in London is hiring a Network Security Engineer to join our 24x7 NOC team. You will monitor, configure, and support highly secure networks for a major financial client, reporting to the Customer and ITC NOC Manager. The role requires hands-on proficiency with Cisco/Fortinet devices, ITIL processes, and strong reporting skills.

This is a hybrid role with two days on-site in Central London, occasional after-hours work, and occasional travel. Overtime is compensated.

Qualifications

• CCNP Enterprise and CCNP Security certifications or equivalent experience.
• Fortinet NSE 4/5 certification or equivalent.
• Strong written and verbal English communication skills.

Responsibilities

• Create/modify device configurations across switching and routing products.
• Create/modify firewall configurations and policies for Cisco, Fortinet, Palo Alto, and others.
• Troubleshoot and manage high-priority incidents in a 24x7 NOC environment.
• Work with ITIL incident/change management processes and CAB calls.
• Produce reports and maintain design documentation (Visio, SolarWinds maps).
• Support occasional out-of-hours changes and on-call escalations.

Skills

CCNP Enterprise

CCNP Security

NSE 4/5

ITIL Foundation

English proficiency

L2/L3 network support

Cisco FTD

Palo Alto

Tools

SolarWinds

Jira

SharePoint

Visio

Job description

ITC Secure in London is hiring a Network Security Engineer to join our 24x7 NOC team. You will monitor, configure, and support highly secure networks for a major financial client, reporting to the Customer and ITC NOC Manager. The role requires hands-on proficiency with Cisco/Fortinet devices, ITIL processes, and strong reporting skills.

This is a hybrid role with two days on-site in Central London, occasional after-hours work, and occasional travel. Overtime is compensated.