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Active
On-site
Montreal, London, New York, Singapore
Posted · 20.09.2026
Greenhouse (US)

# Trade Flow Support - Trading Infrastructure Support Lead

Squarepoint Capital

Position Overview: Squarepoint is seeking a hands-on Trading Infrastructure Support (TIS) Tech Lead to manage a global TIS team. The candidate will lead a team of support specialist, ensuring high availability of Squarepoint’s mission-critical infrastructure, systems, and platform application services across APAC, EMEA, and AMER regions. &nbsp; Manage a 24x5 global support schedule and weekend on-call rotation. Define policies, processes, roadmaps, and best practices to meet SLAs and scale with business needs. Collaborate with service teams to build automation, self-service tools, and runbooks. Ensure the team is trained, skilled, and empowered to remove blockers and inefficiencies. Proactively identify and eliminate inefficiencies across workflows and operations. Lead&nbsp;and coordinate technical efforts across the global support team. Stay hands-on with troubleshooting and&nbsp;lead&nbsp;major outage recovery efforts to minimize impact. Main Duties &amp; Responsibilities: Manage a 24x5 global support schedule and weekend on-call rotation. Define policies, processes, roadmaps, and best practices to meet SLAs and scale with business needs. Collaborate with service teams to build automation, self-service tools, and runbooks. Ensure the team is trained, skilled, and empowered to remove blockers and inefficiencies. Proactively identify and eliminate inefficiencies across workflows and operations. Lead&nbsp;and coordinate technical efforts across the global support team. Stay hands-on with troubleshooting and&nbsp;lead&nbsp;major outage recovery efforts to minimize impact. Required Qualifications: 5+ years of hands-on experience in Linux/Unix administration (RHEL/CentOS/OEL preferred). Strong understanding of CI/CD practices, including observability, orchestration, containerization, automated testing, deployment pipelines, and configuration management. 3+ years of experience&nbsp;leading a technology team, ideally in infrastructure support. Exceptional verbal, written, and organizational skills. Strong customer service orientation and strategic mindset. Excellent analytical, prioritization, and problem-solving abilities. Working knowledge of storage protocols (NFS, GPFS a plus). Experience with infrastructure automation tools (Chef, Puppet, Ansible). Solid understanding of networking fundamentals (TCP/IP, multicast, tcpdump, PTP, NTP). Ability to thrive in a fast-paced, deadline-driven environment. Bachelor’s degree in Computer Science, Engineering, or a related field. ITIL knowledge is a plus. &nbsp; The minimum base salary for this role is $100,000 if located in New York. &nbsp;This expectation is based on available information at the time of posting. &nbsp;This role may be eligible for discretionary bonuses, which could constitute a significant portion of total compensation.&nbsp; This role may also be eligible for benefits, such as health, dental, and other wellness plans, as well as 401(k) contributions.&nbsp; Successful candidates’ compensation and benefits will be determined in consideration of various factors. &nbsp;

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