3 of 3 Db2 Jobs in the City of London

large-scale legacy migrations . Strong understanding of z/OS production operations constraints: batch cycles (JCL), scheduling (e.g., Control‐M/CA-7), DB2/IMS considerations, CICS regions, interface dependencies, and resilience/DR practices. Experience running dress rehearsals , coordinating cross-team cutovers, and leading go/ ...

Architecture & Web Services (SOAP, XML, REST). Application Frameworks (Spring, Struts, Hibernate, MVC, etc.). Middleware Technologies (Websphere, JBoss, Datapower). Relational Database Design (DB2/400, MS SQL Server). Document, Imaging, and Web Content Management (FileNet). Business Intelligence, Data Warehouse, and ETL. Transaction Design (OLTP, Batch ...

user In-depth technical knowledge across several infrastructure disciplines, e.g. Microsoft Technologies, Red Hat/Linux, VMWare, ESX, vSphere, Citrix, IBM Websphere MQ, Oracle, DB2, LAN/WAN/MAN, Routing, Firewall, Wireless, IDS/IPS, WAN optimization, Proxy, VPN services, Load Balancing and IT Security Experience or technical ...