Senior Linux DevOps Engineer - PCAP

We’re building the next generation of capital markets technology. Global capital markets are an ocean of fast-moving, interrelated, and complex data. We are looking for passionate and enthusiastic problem-solvers with expertise in capital markets data to join us as we continue providing technological innovation and support to the world’s leading global capital markets companies.  Current strategic pursuits  The Red Hat Ansible Expert will be responsible for high-performance data capture systems. We have the mission of "Capturing, Storing and Transforming" the world's capital markets data.  In this critical role, you’ll be an integral member of a team managing the data pipeline that flows between each of those stages. The role has a large operational component while also requiring someone to envision future growth in both utilization and technology selection for the components of work.   Work qualifications  5 to 7+ years of professional experience with Linux, preferably RHEL or RHEL derived distributions (CentOS, Rocky Linux, AlmaLinux)  5+ years of experience with Python scripting   An expert at using Ansible to develop and maintain playbooks and roles to automate server provisioning and configuration management  Proficiency with Linux and an understanding of Linux server architecture and operation including performance and latency tuning  Experience designing, deploying, and managing containerized applications using Docker, Podman or other containerization technology in production environments   Should be very comfortable with data copying, scheduling tasks and Linux daemons  Extensive experience with application deployments and OS updates, including risk assessment and mitigation strategies for potential failures  Experience with Git-based version control systems, such as GitLab and/or GitHub and managing pipeline in these products  Basic networking knowledge and ability to interpret Wireshark/tcpdump capture output  English proficiency is required  Must be willing to work US Eastern hours for the first 6 months during initial training  Must be willing to work on some weekends when needed for deployments  Nice to haves, but not required  Knowledge of US and International market data  Experience working with multicast-based market data distribution  Experience with AWS, S3, AWS CLI, and Rsync  Career Stage: Senior Associate London Stock Exchange Group (LSEG) Information: Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you. LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth. Our purpose is the foundation on which our culture is built.