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We are seeking an experienced and hands-on Cyber Security Engineer with a strong focus on cloud security, particularly AWS, to join our growing security function. Working closely with the Cyber Security Analyst, IT, and DevOps teams, you will be responsible for designing, implementing, and maintaining security controls across CoinShares’ cloud-first environment. This role is responsible for engineering and architectural oversight, working in partnership with the Analyst’s monitoring and response activities. You will play a key role in strengthening CoinShares’ security posture in a highly regulated financial environment, ensuring scalable, resilient, and secure cloud infrastructure.
Job Responsibility:
Design, implement, and maintain security controls across AWS environments
Configure, manage, and optimise AWS GuardDuty, including alert tuning, findings triage workflows, and integrations with SIEM and incident response processes
Lead cloud security monitoring, detection engineering, and preventative control design
Work closely with the Cyber Security Analyst on incident response, providing technical expertise during investigations