- Company Name
- LSEG (London Stock Exchange Group)
- Job Title
- DevOps Engineer
- Job Description
-
Job title: DevOps Engineer
Role Summary: Lead DevOps and application support for Millennium Technologies (MIT) equities exchange systems. Drive architecture evolution, CI/CD pipeline development, cloud deployments (AWS), and operational excellence in a 24/7 trading environment.
Expectations: Deliver robust, scalable solutions for MIT equities platforms, meet SLAs for Level 2 support, participate in on‑call rotation, collaborate with cross‑functional teams, and continuously improve operational processes.
Key Responsibilities:
- Provide technical guidance on re‑engineering MIT exchange, surveillance, and price dissemination systems.
- Serve as operations SME for supported MIT equities applications.
- Design, build, and maintain CI/CD pipelines for code promotion across environments.
- Deploy and manage On‑Prem and AWS cloud‑native applications.
- Monitor system performance, detect anomalies, and implement preventive measures.
- Resolve Level 2 incidents, perform root‑cause analysis, and communicate with stakeholders.
- Develop training materials and deliver workshops on MIT application support.
- Identify and implement operational improvements for reliability, performance, and security.
- Maintain documentation and operational artifacts.
Required Skills:
- DevOps experience with CI/CD tools (Jenkins, GitLab CI, ArgoCD, etc.).
- Proficiency in cloud platforms, primarily AWS (EC2, ECS/EKS, S3, CloudFormation, Terraform).
- Strong scripting (Python, Bash, PowerShell).
- Experience with container orchestration (Docker, Kubernetes).
- Knowledge of monitoring/alerting (Prometheus, Grafana, ELK, Splunk).
- Application support skills, Level 2 incident management, SLA adherence.
- Understanding of trading systems architecture and performance tuning.
- Excellent communication and collaboration in agile, self‑managed teams.
Required Education & Certifications:
- Bachelor’s degree in Computer Science, Information Technology, or related field (or equivalent experience).
- AWS certifications (Solutions Architect, DevOps Engineer) preferred.
- Additional certifications in CI/CD, DevSecOps, or relevant technologies are a plus.