Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high-quality returns for our investors. The Network Operations team is part of QRT’s global infrastructure function and ensures the stability and reliability of the firm’s global network. The team provides 24/7 operational support, covering monitoring, incident triage, and troubleshooting across a diverse set of environments including low-latency trading, high-performance computing, and global WAN technologies. Your Future Role within QRT Ensuring the smooth and efficient operation of the QRT Network in Trading, High Performance Compute, WAN, and other environments. Using modern monitoring techniques and tooling to detect and react to incidents within target SLAs. Provide initial triage of incidents reported by internal teams or detected through monitoring tooling. Support and assist SMEs and vendor support teams through deeper and high priority incidents through to resolution. Owning end-to-end hardware failure process, coordinating with vendors to obtain replacement parts. Drive proactive detection of potential incidents using monitoring tooling and trend analysis. Perform operational BAU changes during out-of-hours change windows such as ACL updates, port configurations, etc. Report incident service outages to connectivity providers, prompt resolution and post-outage RFO reports. Create and update documentation such as diagrams, knowledge articles, and how-to guides to reduce time to resolve. Review service performance for connectivity providers and vendors to improve underperforming areas. Conduct post-incident reviews to improve availability and reliability. Your Present Skills CCNA Certified and/or Degree in a relevant subject area at 2:1 or above. Experience in an operational support team. Experience using Cisco, Arista, Corvil products. Strong troubleshooting skills of network infrastructure and collaboration with vendor support teams. Knowledge of network technologies (e.g., BGP, Multicast, TCP/IP, VXLAN, Routing/Switching). Prior usage of NMS tools (e.g., IPv6, Solarwinds, Zabbix, Grafana, Prometheus). Experience with analysis/troubleshooting tooling (e.g., Wireshark, Splunk, PromQL). Informed about industry trends and emerging technologies to ensure our automation and practices remain cutting-edge. Experience with service management tooling (e.g., Jira, ServiceNow). Base salary range for this position is $150,000 to $200,000 per year. QRT Total Compensation includes discretionary performance-based bonuses and a competitive benefits package.

Network Operations Engineer