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Senior Network Security Infrastructure Engineer
Tp
LondonPosted Oct 15, 2026 · 5h ago
Senior levelFintech
About this role
As a Senior Network Security Infrastructure Engineer, you will be a key technical leader responsible for designing, implementing, and operating secure network security platforms across cloud and on-premises environments. You will drive infrastructure modernization and automation, working closely with cross-functional teams to define and deliver the organization's network security strategy. This role offers the opportunity to shape critical enterprise services, mentor engineering colleagues, and champion best practices.
What we are looking for
6- Design, engineer, and optimize enterprise network security platforms (cloud and on-premises)
- Serve as technical authority for network security infrastructure and architecture
- Implement Infrastructure as Code (IaC) using Terraform
- Develop automation with Python and Ansible
- Troubleshoot complex network and security issues
- Collaborate with Architecture, Cyber Security, and Cloud teams
Skills mentioned
4PythonAWSTerraformCI/CD
