Senior DevOps Engineer - London Stock Exchange Group

ABOUT US:

LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It's how we've contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehensive suite of trusted financial market infrastructure services - and our open-access model - we provide the flexibility, stability and trust that enable our customers to pursue their ambitions with confidence and clarity.

LSEG is headquartered in the United Kingdom, with significant operations in 70 countries across EMEA, North America, Latin America and Asia Pacific. We employ 25,000 people globally, more than half located in Asia Pacific. LSEG's ticker symbol is LSEG.

OUR PEOPLE:

People are at the heart of what we do and drive the success of our business. Our culture of connecting, creating opportunity and delivering excellence shape how we think, how we do things and how we help our people fulfil their potential. We embrace diversity and actively seek to attract individuals with unique backgrounds and perspectives. We break down barriers and encourage teamwork, enabling innovation and rapid development of solutions that make a difference. Our workplace generates an enriching and rewarding experience for our people and customers alike. Our vision is to build an inclusive culture in which everyone feels encouraged to fulfil their potential.

We know that real personal growth cannot be achieved by simply climbing a career ladder - which is why we encourage and enable a wealth of avenues and interesting opportunities for everyone to broaden and deepen their skills and expertise. As a global organisation spanning 70 countries and one rooted in a culture of growth, opportunity, diversity and innovation, LSEG is a place where everyone can grow, develop and fulfil your potential with meaningful careers.

ROLE PROFILE:

We're looking for an experienced DevOps Engineer to support TRADEcho, our MiFID II reporting services, hosted on AWS and operated by the London Stock Exchange Group.

The team provides cover (onsite in Sri Lanka) from 2AM through to 6PM (UK Time) Monday to Friday with the late shift being performed by on call. There is occasional weekend work required as Saturdays are used to test and roll forward software releases.

WHAT YOU'LL BE DOING:

• Act as operational SME for the product while also gaining a solid understanding of the underlying infrastructure and operations toolset
• Act as the operational SME for the product, developing strong understanding of its infrastructure and tooling while partnering closely with business and technology teams.
• Ensure full compliance with departmental processes, reducing incidents and risks through proactive analysis, accurate impact assessment, and support for development changes.
• Identify and manage operational risks, mitigate short-term while driving long-term, sustainable resolutions.
• Lead DevOps engineering within a cross-functional development pod, ensuring the platform is resilient, scalable, secure, and fully automated.
• Own CI/CD pipelines and deployment automation, applying modern DevOps and GitOps practices to improve reliability and delivery speed.
• Build and automate infrastructure provisioning using Terraform and configuration management tools, driving an automation-first culture and run the platform.
• Mentor and provide technical guidance to DevOps engineers.

WHAT YOU'LL BRING:

• Demonstrated AWS and Kubernetes expertise.
• Hands-on experience with Terraform, CI/CD tools (Git, Jenkins, Ansible), and scripting (Bash/Python).
• Ability to compose solutions for complex systems and guide teams on deployment best practices.
• Excellent communication and problem-solving skills.

Preferred Skills & Experience:

• Experience with modern tooling (DataDog, GitLab, ServiceNow), networking diagnostics, and Agile practices.
• AWS certifications and financial services background.

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!

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 grow