Senior Network Engineer

Maven is a market-leading proprietary trading firm deploying its own capital across discretionary, systematic, and market-making strategies. Backed by deep expertise in trading, technology, and research, we are relentlessly focused on improving liquidity across global listed derivatives. Through advanced execution and pricing technologies, we improve how financial markets operate.The Maven Infrastructure team is a set of broad-minded technologists with diverse backgrounds, who focus on continuously improving the end-to-end performance, resiliency, scalability, visibility, and supportability of Maven's computing systems.As a Network Engineer within our Infrastructure team, you will build a deep understanding of the data flows of Maven's trading systems, building network infrastructure and working collaboratively to optimize the performance of those systems. Your primary focus will be to work with developers, traders, and other infrastructure engineers to optimize our US network and datacenter infrastructure, but you’ll work closely with our global team of engineers to ensure we have a strong global network.What you will be doing:Design, configure, and support our global network infrastructure, collaborating across teams to optimize for low latency trading applications.Build, support, and troubleshoot a hybrid wireless and wired high performance network environmentTake an automated, data driven approach to diagnosing and solving complex network infrastructure issues such as micro-bursting, jitter and queuing.Proactively identify enhancements to existing configurations, technologies and procedures to improve performanceOwn and project manage global network initiatives from requirements gathering, design review, implementation, deployment and documentationContribute to the documentation of network processes, systems, and configurationsCollaborate with systems teams to build and manage manage datacenter infrastructureMaintain network security infrastructure to ensure perimeter protection and that internal environments remain appropriately separatedWhat we’re looking for:Previous experience working on complex, high performance networks at a global scaleDemonstrable experience implementing complex projects from initiation through production handoverExperience with point to point low latency wireless networks and knowledge of RF principlesPassionate about troubleshooting and getting to the root cause of incidentsBe experienced with net-ops tools for configuration management, and network monitoring and analysisExperience with Cisco, Arista, and/or Juniper hardware and the associated network operating systemsExperience working with high performance networking fabrics or matrix switchesExperience with optical tap and packet capture infrastructureDeep knowledge of multicast networking and configurationStrong working knowledge of LinuxScripting skills in python to automate tasks and perform analysisCCIE level knowledge and experienceStrong written and verbal communication skills; experience collaborating in global teamsWhat we offer:Amazing opportunity to be a key member of a highly ambitious trading firm.A decentralised global engineering environmentGreat friendly, informal and highly rewarding cultureFast growing global firm with plenty of opportunity where you will have significant impact