We have an immediate opening for a Cloud Site Reliability Engineer. We are looking for passionate and enthusiastic problem-solvers with an interest in capital markets data to join us as we continue providing technology innovation and support to the world’s leading global capital markets companies. Global capital markets are an ocean of fast-moving, interrelated, and complex data. We are building the next generation of capital markets data technology.   Current strategic pursuits   The Cloud Site Reliability Engineer will research, plan, and collaborate with our development and infrastructure teams to implement the integration of our production systems and its related tools / systems as we seek to harmonize our processes across the organization. This will include meticulous planning, documentation, testing and will necessitate a deep understanding of our interconnected systems. You will play a critical role in shaping and delivering solutions and will at times interface directly with our clients.   Required Qualifications • The ideal candidate will have 5+ years of relevant professional experience • A bachelor’s degree in computer science, computer engineering or equivalent discipline • Foundational AWS expertise in large, distributed AWS footprint • Expertise with Kubernetes (EKS), Terraform and Docker • Expertise managing day-two operations over large projects  • Ability to profile and debug systems in real time • English proficiency is required • Must be willing to work US Eastern shift for the first 6 months during initial training Preferred • Knowledge of Linux • Experience with Python • GitLab instance management, including runners • Networking experience, analyzing packet dumps, multicast routing on hosts, packet filtering   Nice to haves • Knowledge and experience in Ansible, Jenkins, Jira, Confluence and CloudFormation • Prior experience with M&A and complex large-scale migrations • Experience with authentication and encryption technologies like TLS, SSO and Certificate authentication • OS/kernel experience such as familiarity with OS tunables, log analysis • Experience with DataDog and AWS alerting framework 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. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions. Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce. We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone’s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering. LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives. Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it’s used for, and how it’s obtained, your rights and how to contact us as a data subject. If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.