ITX Specialist

Krakau,  Poland
100% remoteFreelanceStart date 1/2027

Description

We are looking for an ITX Specialist (m/f/d) to support a long-term project within the banking sector. You will work within a central Enterprise Application Integration (EAI) environment supporting, among other areas, business-critical payment processes. The environment is primarily based on IBM Sterling Transformation Extender (ITX), IBM App Connect Enterprise (ACE) and IBM MQ.

Your Responsibilities
  • Work with IBM Sterling Transformation Extender (ITX)
  • Analyse and understand existing ITX processes and integrations
  • Support the operation and stabilisation of the integration platform
  • Troubleshoot issues and support incident resolution
  • Identify weaknesses and opportunities for improvement
  • Provide recommendations and contribute best practices
  • Support knowledge transfer and strengthen ITX expertise within the team
  • Collaborate closely with experienced ITX and integration specialists
Your Profile
  • Hands-on experience with IBM Sterling Transformation Extender (ITX) or IBM WebSphere Transformation Extender (WTX)
  • Experience within integration or EAI environments
  • Knowledge of IBM MQ and/or IBM App Connect Enterprise (ACE) is advantageous
  • Experience with production support, troubleshooting or integration platforms is beneficial
  • Previous experience within banking or payments is a plus
  • Strong analytical mindset and willingness to question existing approaches and suggest improvements
Seniority: We are open to Junior, Mid-level and Senior profiles. The key factor is practical ITX/WTX knowledge and the motivation to further develop your expertise.
Environment: Banking | Enterprise Integration | ITX | IBM MQ | ACE | Payments

Application form