Technical Operations Engineer

The RoleWe are seeking a Security Engineer to design, build, and maintain the security foundations that protect the Firm’s technology and data. This is a high-visibility position working in close partnership with the Chief Information Security Officer, with direct impact on the safety, reliability, and scalability of the business.We are looking for a broad-based security engineer who is prepared to take ownership of new challenges across a greenfield environment. The role is open in both Abu Dhabi and New York.Key ResponsibilitiesLeading threat detection and response capabilities — including deception technologies and alerting — across on-premises infrastructure and cloud environments.Architecting, implementing, and maintaining security controls spanning applications, infrastructure, and cloud platforms.Contributing to internal certificate authority design, alongside authentication and authorisation frameworks for both human and non-human identities.Establishing and enforcing security standards, policies, and procedures in line with regulatory obligations and business priorities.Collaborating with Engineering and Operations teams to embed security best practices into development and deployment lifecycles.Making foundational architectural decisions that support the Firm’s growth trajectory and long-term security posture.RequirementsBachelor’s degree in Computer Science, Engineering, or a related discipline.5+ years of professional experience in security engineering and information security, ideally within financial services or similarly demanding environments.Demonstrated experience with security monitoring, incident response, or SIEM platforms.Strong analytical mindset with a rigorous approach to risk identification and mitigation.Background in software development, operating systems, or systems administration, with strong Linux experience.A proven record of delivering well-reasoned, robust security solutions.Working knowledge of FIX protocol and the security considerations of financial messaging infrastructure.Clear and effective communication skills, including the ability to engage technical and non-technical stakeholders.Nice to HaveHands-on experience with cloud platforms (AWS, GCP, or Azure) and cloud-native security tooling.Familiarity with financial services regulatory requirements.