Senior Engineer, Application Management
Core
Senior Application Engineer providing Level 2 production support, incident resolution, and release management for the LSEG Post Trade Solution TradeAgent application within the London financial infrastructure.
Role type
Senior IC Application Support Engineer (Post-Trade)
Builds
Production-ready financial market infrastructure services and application releases
Domain
Financial Markets Infrastructure / Post-Trade
Deliverable
production ML models | product features | dashboards & analysis | client delivery | infrastructure
Required skills
Incident management, CI/CD pipelines, AWS Cloud administration, UNIX/Linux system administration, SQL coding, Shell/Python scripting, ServiceNow, Datadog monitoring, Version control (Git/Docker/Terraform), ITIL processes
Preferred skills
IBM MQ, GCP Anthos, Kong API Gateway, Financial domain knowledge, ITIL/AWS certifications
Technologies
AWS (EC2, EBS, RDS, VPC, Aurora, MSK, ALB, ECR), Jenkins, Ansible, Kafka, Datadog, ServiceNow, Oracle SQL, Shell, Python, GitLab, Docker, Terraform, Terragrunt, Flyway, Liquibase, IBM MQ, XML
Responsibilities
Resolve production incidents and problems using ITIL standards; Implement bug fixes and enhancements for the TradeAgent application; Coordinate release processes across development to production environments; Configure and maintain monitoring/logging tools (Datadog); Provide on-call support for overnight and weekend production services; Act as subject matter expert for business teams and developers; Participate in disaster recovery exercises and monthly service reviews.
Seniority
Senior, hands-on IC