# SwapClear Senior DevOps Engineer

**Company**: London Stock Exchange Group (LSEG)
**Location**: London
**Work arrangement**: hybrid
**Experience**: senior
**Job type**: full-time
**Category**: Engineering
**Industry**: Finance

**Apply**: https://lseg.wd3.myworkdayjobs.com/en-US/Careers/job/London-United-Kingdom/Senior-DevOps-Engineer_R0121137?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/jobs/job_c5417e70-443

## Description

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 designing, implementing, and leading CI/CD pipelines, automating infrastructure provisioning and configuration management, developing and maintaining containerised applications, monitoring and optimising performance, reliability, and scalability, collaborating with development teams for seamless integration and deployment, implementing and managing cloud infrastructure, ensuring security and compliance, troubleshooting issues, mentoring and guiding team members, driving POCs and onboarding of new tools, and exploring and implementing AI-assisted automation.

Key responsibilities:

- 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, and incident resolution

The ideal candidate will have:

- 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

## Skills

### Required
- DevOps
- Cloud
- CI/CD
- GitLab
- Jenkins
- Ansible
- Terraform
- Docker
- Kubernetes
- EKS
- AKS
- DataDog
- AWS
- Python
- Bash
- Shell
- Agile
- Scrum

### Nice to have
- AI-assisted development
- intelligent automation
- on-prem to cloud migration
- SQL/PL-SQL optimisation
- Control-M
- financial services
- investment banking

---

Source: [Apply at lseg.wd3.myworkdayjobs.com](https://lseg.wd3.myworkdayjobs.com/en-US/Careers/job/London-United-Kingdom/Senior-DevOps-Engineer_R0121137?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)