CareerPlan

WebSphere Application Server Specialist

Vienna Spaces Francis (ATVIFRAN), ATFull-time€74k2026-10-21 → 2026-11-10

Core

Ensure smooth operation and optimization of customers' IT infrastructure, specifically managing IBM WebSphere Application Server environments.

Role type

Systems Management Specialist (WebSphere Application Server)

Builds

Production Java/Jakarta EE applications and maintain enterprise IT infrastructure

Domain

IT Infrastructure Management / Enterprise Application Servers

Required skills

IBM WebSphere Application Server administration, Java/Jakarta EE application deployment, system management, network administration, operating systems (Windows, Linux, Unix), cyber security fundamentals, data warehousing concepts, network routing and switching

Preferred skills

Troubleshooting skills, database knowledge (SQL, DB2, MySQL), cloud computing knowledge, project management knowledge, enterprise system integration

Technologies

IBM WebSphere Application Server (Traditional, Liberty), IBM Installation Manager, Java, Jakarta EE, EAR, WAR, JAR, JDBC, JMS, JNDI, HTTP servers

Responsibilities

Installation, configuration, administration, patching, and upgrading of WebSphere environments; Deployment and support of Java/Jakarta EE applications; Troubleshooting critical customer situations; Sizing and optimizing systems

Seniority

Mid-level Specialist