Cyber Security Network Engineer - Banking (on-site)

A well-established international bank is looking for an experienced Cyber Security Network Engineer to join an expanding team. You will manage and strengthen key security platforms including Cisco Firepower, F5 WAF/ASM and Citrix NetScaler, drive remediation of vulnerabilities, and ensure network and security changes are thoroughly tested, documented and safely implemented.

What you’ll do:

• Own the vulnerability management lifecycle, including vulnerability scanning, risk-based triage, remediation tracking, patch verification and KPI reporting.
• Manage and maintain key network security infrastructure, including Cisco Firepower firewalls, F5 WAF/ASM and Citrix NetScaler, as well as VPN, IPsec and network access controls.
• Maintain strong change management governance, producing detailed change plans, impact assessments and technical documentation.
• Conduct pre-production testing and ensure robust rollback procedures are documented and tested before changes are deployed.
• Participate in technical peer reviews to ensure network and security changes meet required operational and security standards.

• 5+ years’ network engineering experience with a strong cyber security focus.
• Hands-on experience with Cisco Firepower, F5 ASM/WAF and Citrix NetScaler.
• Strong understanding of networking, security controls and working within a structured change management environment.
• Financial services or other regulated-industry experience is highly desirable.