5 systems engineer jobs found

The Global Production Operations Engineering (ProdOps) team is responsible for maintaining and scaling Optiver’s low-latency trading systems. The team ensures a safe, stable, and efficient production environment while supporting profitability and sustainable growth across various regions. Collaborating closely with traders, development, and operational teams, the engineer will deploy, monitor, troubleshoot, and optimize our trading infrastructure to enhance reliability, performance, and automation.   WHO WE ARE Optiver is a global market maker founded in Amsterdam, with offices in London, Chicago, Austin, New York, Sydney, Shanghai, Hong Kong, Singapore, Taipei and Mumbai. Established in 1986, today we are a leading liquidity provider, with close to 2,000 employees in offices around the world, united in our commitment to improve the market through competitive pricing, execution and risk management. By providing liquidity on multiple exchanges across the world in various...

Role Description We're thrilled to announce the growth of our LSEG Commodities and Workflows Engineering team —a forward-thinking group driving innovation and transformation in the Data and AI space! As part of this expansion, we’re on the lookout for a passionate and highly skilled DevOps and Platform Engineer who thrives in crafting scalable, resilient, and secure systems. In this role, you'll be at the heart of shaping the platform and infrastructure that powers critical services, partnering closely with diverse engineering squads to streamline deployments, automate processes, and elevate service availability to new heights.   Key Responsibilities Design, implement, and manage infrastructure using Terraform and other IaC tools Deploy and orchestrate containerized applications with Kubernetes Build and maintain CI/CD pipelines using tools like Jenkins, GitLab, or GitHub Actions Develop automation scripts. Set up and manage monitoring and logging systems. Solve...

Company Overview Interactive Brokers Group, Inc. (Nasdaq: IBKR) is a global financial services company headquartered in Greenwich, CT, USA, with offices in over 15 countries. We have been at the forefront of financial innovation for over four decades, known for our cutting-edge technology and client commitment. IBKR affiliates provide global electronic brokerage services around the clock on stocks, options, futures, currencies, bonds, and funds to clients in over 200 countries and territories. We serve individual investors and institutions, including financial advisors, hedge funds and introducing brokers. Our advanced technology, competitive pricing, and global market help our clients to make the most of their investments. Barron's has recognized Interactive Brokers as the #1 online broker for six consecutive years. Join our dynamic, multi-national team and be a part of a company that simplifies and enhances financial opportunities using state-of-the-art technology....

Role Description: We are looking for an Infrastructure Operations Engineer to join our engineering function supporting critical infrastructure platforms. You will be a key member of a high-performing team responsible for deploying, operating, and securing private cloud services and infrastructure. This role demands strong technical proficiency, a passion for automation, and a commitment to operational excellence. Key Responsibilities: Apply best practices in infrastructure operations to maintain platform stability, reliability, and security. Build, configure, and deploy compute, storage, and specialist security infrastructure in line with standard playbooks. Lead and deliver improvements to infrastructure systems, including automation, monitoring, and alerting. Troubleshoot technical problems and update operational playbooks to improve future response. Manage incidents and participate in blameless retrospectives to drive continuous improvement. Monitor system health...

The Security Testing Operations Analyst is a crucial role for the vulnerability management and offensive testing activities across the group to which protects the business from sophisticated cyber threats! The role holder will work with our 3rd party vendors to plan and facilitate our testing programmes ensuring they run efficiently. These programmes include our regulator led Thread Intelligence Led Pen Testing (TLTP), Red teaming, Social engineering simulations, B ug Bounty and external vulnerability scanning services. The applicant will be a domain authority on vulnerability impact and risk, provide insight on root cause analysis and remediation. This role requires working closely within a technical team and with external teams, BISOs, the GSOC, and other entities. The candidate will stay ahead of emerging cyber security thought leadership sharing ideas for areas of improvement and innovation to support good risk decisions making that drive continuous security risk...