Security Operations Engineer | Global Trading Technology Leader

Security Operations Engineer | Global Trading Technology Leader

Up to c. $200k Comp Package | Hybrid Working
- * 4 Days Across 2 Different Locations

We’re representing a global financial technology company that designs advanced multi-asset trading and order management systems used by the world’s most sophisticated buy- and sell-side institutions. The firm is now seeking an experienced Security Operations Lead to oversee and evolve its global security operations capability - ensuring the integrity and resilience of critical systems and infrastructure that underpin its trading technology.

This role combines technical depth, operational oversight, and hands‑on leadership. You’ll lead a team of more than 5 security professionals spread across multiple time zones, providing both strategic direction and practical guidance. Reporting directly to senior management, you’ll drive the evolution of the firm’s detection, response, and risk management processes while embedding proactive security practices across a complex, high‑performance technology environment.

You’ll be based at the firm’s HQ in Great Neck (2 days per week), also spending two days in its central NYC office and one day working remotely. Occasional weekend work may be required for operational coverage or system maintenance, which can be compensated with time off in lieu or additional pay.

• Lead and develop a high‑performing security team, providing direction, mentorship, and technical oversight while encouraging a culture of learning and collaboration
• Oversee day‑to‑day global security operations, ensuring incidents are identified, triaged, and resolved efficiently across multiple time zones
• Design and refine incident response processes, leading investigations and ensuring timely communication and resolution of tickets and alerts
• Advance monitoring capabilities by enhancing use of SIEM platforms, intrusion detection/prevention systems, and security analytics tooling
• Shift the organisation toward a proactive security model, developing red/blue team capabilities and strengthening threat‑hunting processes
• Identify and manage risks, performing regular assessments of vulnerabilities, threats, and controls to prioritise mitigation actions
• Define and enforce firm‑wide security standards, policies, and procedures that align with both regulatory requirements and internal governance frameworks
• Collaborate closely with infrastructure, software, and compliance teams to embed secure practices into all aspects of technology operations
• Coordinate training and awareness initiatives, equipping staff with knowledge to recognise and prevent potential security threats
• Deliver concise, data‑driven reporting on incident trends, risk posture, and security metrics to senior leadership
• Support global coverage and weekend operations when required, ensuring continuity of service and incident readiness

• 6‑10 years’ experience in cybersecurity or related roles, including at least 2 years leading security operations or engineering teams
• Proven background managing or maturing a global SOC or security operations function, with hands‑on technical expertise
• Deep understanding of security monitoring, detection, and response processes, including use of SIEM and endpoint security tools
• Strong grasp of network and infrastructure security, including firewalls, IDS/IPS, and event correlation
• Demonstrable experience implementing proactive security measures, including red/blue team exercises or threat‑hunting programmes
• Scripting or automation skills (Python or similar) desirable for operational efficiency and tool integration
• Clear understanding of incident management workflows, ticket handling, and escalation procedures
• Strong leadership and communication skills - able to translate technical risks into actionable business priorities
• Relevant certifications such as CISSP, CISM, CEH, or equivalent are highly valued
• Bachelor’s degree in Computer Science, Information Security, or related field (Master’s advantageous)