HSS Senior Security Engineer

DXC Technology is seeking a Senior Security Engineer to join their team in Central London. This highly technical role involves supporting, maintaining, and improving large-scale security platforms, as well as driving the development of new security capabilities. You will provide technical support, monitor platform performance, and collaborate with the Account Security Team.

• Provide second- and third-line technical support for security platforms
• Monitor performance and availability of security platforms
• Develop and maintain technical documentation
• Lead analysis, design, and implementation of security toolsets
• Collaborate with the wider Account Security Team on security processes
• Experience with cloud security (AWS, Azure) and infrastructure tooling (Terraform, Docker)

• No visa sponsorship is available.

• Must be a U.S. citizen.