Senior IT Business Analyst

We are looking for an experienced **Senior IT Business Analyst** to support a large-scale modernization program focused on migrating a legacy mainframe-based system to a modern Java architecture. The role combines deep analytical work, close collaboration with technical teams, and active involvement in the execution of a multi-year migration roadmap. **Details** Project: Legacy Mainframe → Java Migration Duration: Long-term program (planned until 2028) Start Date: ASAP (no later than February) Duration: Initial 12 months, with long-term extension until 2028 Workload: Full-time **Onsite Requirement: 1–2 days per month in Vienna, Austria** Project Language: German - MUST **Responsibilities** Reengineering and functional analysis of an existing mainframe system within a Java-based target architecture Supporting the operational implementation of the migration roadmap Structured elicitation, analysis, and documentation of business and functional requirements, taking architectural constraints into account Close coordination with parallel reengineering initiatives, including: End-to-end process redesign System integration Architecture and migration streams Clarification and alignment of solution requirements with subject matter experts and software vendors Supporting error analysis, defect triage, and issue resolution during: Testing phases Production and post-go-live operations **Skills & Qualifications** Several years of experience as an IT Business Analyst in complex reengineering or migration projects Strong hands-on knowledge of mainframe environments, including: - Natural / DB2 - PL/1 - IBM z/OS - Experience with Java-based migration projects and modern target architectures, including: - Java - MSSQL - Quarkus - JBeret Strong analytical thinking and structured documentation skills Excellent communication, coordination, and stakeholder management abilities Fluent German (mandatory, project language) Quelle: https://at.linkedin.com/jobs/view/senior-it-business-analyst-at-pulserise-technologies-4362502013

Level: senior