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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior DevOps Engineer - **Company:** LSEG - **Location:** London, UK - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Amazon Web Services, Bash Shell, Software Bug Management, Cloud Computing, Configuration Management, Continuous Integration, DevOps, Python (Programming Language), Windows PowerShell, Scrum Methodology, Ansible, Standard Sql, Software Engineering, PL-SQL, YAML, Datadog, Scripting, Gitlab, Kubernetes, Infrastructure Automation Frameworks, Information Technology, Cloud Migration, Terraform, Docker, Jenkins, Control M - **Published:** September 10, 2026 - **Apply:** https://www.collegerecruiter.com/job/2840613382-senior-devops-engineer ## About the Role * Bachelor's degree in Computer Science / Engineering (or equivalent) * Strong hands-on experience in DevOps and Cloud technologies * Experience with CI/CD pipelines (GitLab preferred) * Knowledge of Ansible, Terraform, YAML-based pipelines * Experience with AWS cloud infrastructure * Scripting knowledge (Shell / PowerShell) and Python (advantageous) * Experience with Agile / Scrum practices * Exposure to on-prem to cloud migration (preferred) * Knowledge of SQL / PL-SQL optimisation * Familiarity with Control-M or scheduling tools (desirable) * Experience in financial services / investment banking environments * Strong communication and stakeholder management skills * Willingness to work in a hybrid model based in London, UK * Exposure to AI/ML-powered tooling in software engineering or DevOps workflows * Experience integrating automation or AI tools into CI/CD pipelines or developer workflows ## Description * Unmatched Market Presence: Join a team powering the infrastructure behind most of the world's interest rate swaps. * Innovation at Scale: Work on robust, high-performance platforms that serve as the backbone of global financial markets. * Resilience and Trust: Be part of a business known for its regulatory excellence, operational integrity, and industry confidence. * Global Collaboration: Thrive in a culture that values engineering precision, open communication, and continuous improvement. Role Profile LSEG Post Trade division - SwapClear is seeking a skilled Senior DevOps Engineer based in London, UK working in a hybrid model. You will be responsible for the following: * Be subject matter experts in underlying technologies * Provide detailed technical support for developers producing bug fixes and new releases * Be self-motivated with the ability to prioritise engineering decisions * Contribute to modernising DevOps practices through automation and AI-assisted engineering capabilities, * Design, implement, and lead CI/CD pipelines (GitLab, Jenkins) * Automate infrastructure provisioning and configuration management (Ansible, Terraform) * Develop and maintain containerised applications (Docker, Kubernetes, EKS, AKS) * Monitor and optimise performance, reliability, and scalability (DataDog) * Collaborate with development teams for seamless integration and deployment * Implement and manage cloud infrastructure (AWS) * Ensure security and compliance through standard processes and audits * Troubleshoot issues across development, testing, and production environments * Mentor and guide team members to promote continuous improvement * Drive POCs and onboarding of new tools, including AI-assisted development and intelligent automation * Explore and implement AI-assisted automation to enhance DevOps workflows and developer productivity. * Support development of intelligent automation tools / agents for: * CI/CD execution * Code validation * Incident resolution Key Tools and Technologies * DevOps Tools: GitLab, Jenkins, Ansible, Terraform * Cloud: AWS * Containers & Orchestration: Docker, Kubernetes, EKS, AKS * Monitoring: DataDog * Scripting: Python, Bash, Shell * Exposure to AI-assisted development tools or automation frameworks is a plus ## Related Videos - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [GitLab CI pipelines for a whole company](https://www.wearedevelopers.com/videos/143-gitlab-ci-pipelines-for-a-whole-company) - [CI/CD with Github Actions](https://www.wearedevelopers.com/videos/856-ci-cd-with-github-actions) - [Shipping Faster with Less: Render on Cloud Hosting, AI Workloads, and the Future of DevOps](https://www.wearedevelopers.com/videos/1894-shipping-faster-with-less-render-on-cloud-hosting-ai-workloads-and-the-future-of-devops) - [Enabling automated 1-click customer deployments with built-in quality and security](https://www.wearedevelopers.com/videos/83-enabling-automated-1-click-customer-deployments-with-built-in-quality-and-security) - [The journey from developer to devops - what i've learnt along the way](https://www.wearedevelopers.com/videos/238-the-journey-from-developer-to-devops-what-i-ve-learnt-along-the-way) ## Related Articles - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Best Companies to work for in London: Top 25 Companies in 2023](https://www.wearedevelopers.com/magazine/187-best-companies-to-work-for-in-london-top-25-companies-in-2023) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [DevOps Engineer Salary [2023]](https://www.wearedevelopers.com/magazine/203-devops-engineer-salary-2023) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)