Principal Security Engineer — Attack Surface Leader

OVO Energy; Greater London; Hybrid; GBP 105,000 - 150,000; Full time

Benefits offered by this job

Hybrid work model

Flex Pay 9%

34 days holiday

Job summary

OVO Energy is seeking an Expert Principal Security Engineer (Attack Surface Management) to drive the enterprise-wide strategy for zero trust access, attack surface observability and automated remediation workflows. You will lead hands-on security engineering, guide architectural decisions, and champion secure configurations across code and infrastructure.

You will collaborate across engineering, procurement, risk and security teams to implement scalable, automated security controls and

Responsibilities

• Lead the reduction of attack surface through automated amplification loops for security exposure management.
• Collaborate with engineering, procurement, risk and security teams to build observability and automated workflows.
• Provide technical leadership in zero trust, IAM and data loss prevention controls.
• Mentor senior security staff and contribute to internal communities of practice.

Skills

Data-driven

Communication

Automator

Job description

OVO Energy is seeking an Expert Principal Security Engineer (Attack Surface Management) to drive the enterprise-wide strategy for zero trust access, attack surface observability and automated remediation workflows. You will lead hands-on security engineering, guide architectural decisions, and champion secure configurations across code and infrastructure.

You will collaborate across engineering, procurement, risk and security teams to implement scalable, automated security controls and