Cyber Seurity Lead Financial Fintech London
- Hiring Organisation
- Stream Search Limited
- Location
- City of London, London, United Kingdom
- Employment Type
- Permanent, Work From Home
security, PKI certificate management, and regulatory compliance across a complex exchange infrastructure. Key Responsibilities Lead hands-on cyber security operations across infrastructure, networks, and cloud environments Conduct penetration testing, vulnerability assessments, red team, and tabletop exercises Manage Linux security hardening and support Windows security/MDM controls Oversee … DORA reporting timelines Assess and mitigate emerging cyber and AI-driven threats Support AWS cloud security including IAM, GuardDuty, Security Hub, CloudTrail, and VPC security Review architecture and implement secure-by-design principles with Engineering and DevOps teams Maintain ISO 27001 ISMS, audits, remediation, and compliance activities Support DORA ...