CareerPlan

Manager, Application Management • CaLM App Support

London, United KingdomFull-time2026-11-05 → 2026-11-10

Core

Manage the Collateral Production Support Team for LSEG Post Trade / London Clearing House (LCH) applications, handling incidents, bug fixes, infrastructure administration, and release support for financial market infrastructure.

Role type

Manager, Application Management (Production Support)

Builds

LCH applications and Shared Services Platforms for London financial market infrastructure

Domain

Financial Markets Infrastructure / Post Trade Services

Required skills

Calypso (complex up streams/down streams), UNIX/Linux System Administration, AWS System Administration, Oracle Database/SQL, Red Hat JBoss EAP, IBM MQ, DataDog, CalMon, Version Control (Gitlab/DXOne), CI/CD, Kubernetes (Anthos/EKS)

Preferred skills

Control M, Shell scripts/Python, Network Diagnostics, Windows Directory permissions

Technologies

Calypso, AWS, Oracle, RDS, Aurora PostgreSQL, JBoss EAP, IBM MQ, DataDog, CalMon, Bitbucket, ServiceNow, Kubernetes (Anthos/EKS), Control M

Responsibilities

Support incidents and problems for LCH applications; Analyze infrastructure issues and apply resolutions; Perform bug fixes and implement application improvements; Monitor system health and update monitoring tools; Coordinate disaster recovery exercises; Review development release packages prior to deployment; Manage team workload and stakeholder communication; Provide subject matter expertise on application and infrastructure domains.

Seniority

Manager, hands-on IC with people management