At a Glance
- Tasks: Design and manage secure network infrastructure for a leading international bank.
- Company: Join a highly regulated financial services organisation in London.
- Benefits: Competitive salary, professional development, and a dynamic work environment.
- Other info: Opportunity to work with cutting-edge technologies and advance your career.
- Why this job: Make a real impact on network security in a critical industry.
- Qualifications: 5+ years in Network Engineering with strong cyber security experience.
The predicted salary is between 48060 - 58740 £ per year.
We are supporting an International Banking client with their search for a Cyber Security Network Engineer to join a highly regulated financial services organisation in London. This is a hands-on technical role responsible for the design, implementation and ongoing management of secure network infrastructure. The successful candidate will have a strong network engineering background combined with practical cyber security experience, with particular exposure to firewalls, WAFs, VPNs and network security controls.
Key Responsibilities
- Design, implement and maintain secure network and security infrastructure
- Configure, manage and optimise enterprise firewall technologies and security policies
- Manage firewall rule sets, access controls, NAT policies and security changes
- Support Web Application Firewall (WAF) technologies and application security controls
- Configure and support remote access VPNs and IPsec tunnels
- Design and implement secure network segmentation and security zones
- Monitor network security events and support investigation of potential security incidents
- Support vulnerability management, remediation and security hardening activities
- Assess network security risks and recommend appropriate technical controls
- Plan and implement network security changes, including testing and rollback procedures
- Work closely with IT, infrastructure and security teams on technical projects and security improvements
- Produce and maintain technical documentation, network diagrams and security procedures
Experience Required
- 5+ years' experience within Network Engineering, with a strong focus on Cyber Security
- Strong hands-on experience managing enterprise firewalls
- Experience with Cisco Firepower / FTD or comparable next-generation firewall technologies
- Good understanding of TCP/IP, BGP, OSPF and EIGRP
- Hands-on experience with VPNs, IPsec and secure remote access technologies
- Experience with network segmentation and secure network design
- Exposure to WAF technologies, ideally F5 Advanced WAF / ASM
- Experience with load balancing or application delivery technologies such as F5 or Citrix NetScaler
- Understanding of vulnerability management and security remediation
- Exposure to SIEM and network security monitoring technologies
- Strong understanding of IDS/IPS and network threat prevention controls
- Experience working within a regulated or complex enterprise environment would be advantageous
About You
You will be a hands-on Network Security Engineer who is comfortable working directly with network and security technologies. You should be able to analyse technical issues, design appropriate solutions and take responsibility for implementing security changes within a complex enterprise environment. This role would suit an experienced Network Security Engineer, Network & Security Engineer or Security Infrastructure Engineer looking to take ownership of network security within a highly regulated organisation.
Network Security Engineer – Firewalls, VPNs & WAFs employer: Levrara Consulting Group
Levrara Consulting Group is an exceptional employer that fosters a dynamic and inclusive work culture, offering employees the chance to thrive in a modern technology environment. With a focus on professional growth, team collaboration, and a hybrid work model in London, employees benefit from a supportive atmosphere that encourages innovation and skill development, making it an ideal place for those seeking meaningful and rewarding careers in banking technology.
