Senior DevOps Engineer – Workflows

About the role

Join LSEG as a Senior DevOps Engineer focused on building and operating cloud‑native platforms that power world‑class financial software. You will drive automation, modern DevOps practices, and ensure resilient, secure infrastructure.

Key responsibilities

• Automate full‑stack infrastructure using Terraform and GitLab workflows.
• Design, build and maintain CI/CD pipelines with GitLab CI.
• Deploy and manage workloads on Amazon ECS/EKS and Azure AKS.
• Implement monitoring, alerting and performance tuning to guarantee high availability.
• Collaborate with cross‑functional teams to align infrastructure with security, development and business goals.

Required profile

• 4+ years of experience in DevOps or platform engineering.
• Proven track record building and operating cloud‑native platforms.
• Strong communication and collaboration skills.
• Bachelor’s degree in Computer Science, Engineering or equivalent.

Required skills

• Cloud platforms: AWS (EC2, ECS, EKS, Lambda, RDS, S3, VPC, IAM, CloudWatch) and Azure (ACA, AKS, Blob Storage, CosmosDB, SQL, Monitor).
• Infrastructure as Code: Terraform (preferred) and CloudFormation.
• Container orchestration: Kubernetes (AKS/EKS), ECS, load balancers.
• CI/CD tools: GitLab CI (preferred) and Jenkins.
• Scripting/automation: Bash/Shell, Python.
• Networking & security: DNS, certificates, WAF, VPC/VNet, security groups, NACLs, IAM, KMS, encryption.
• Monitoring & observability: DataDog, BigPanda.