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ABAKUS IT-SOLUTIONS

Software Engineers Specialists : ESB and MQ Platform project

ABAKUS IT-SOLUTIONS
Luxembourg · Full-time · Entry

About The Role

We are looking for a highly skilled Software Engineer Specialist to provide expert support and maintenance of enterprise-grade ESB and MQ platforms. This role is essential to ensuring the stability, performance, and continuous improvement of critical integration services across a complex system landscape.

Key Responsibilities

  • Provide operational support and maintenance for IBM App Connect Enterprise (ACE), IBM Transformation Extender (ITX), IBM MQ Series, and WSO2 Micro-Integrator on Linux environments.
  • Troubleshoot and resolve production issues with ESB services through in-depth analysis and root cause identification.
  • Document integration solution designs, deployment processes, and configuration steps. Create clear user guides and technical documentation for developers and engineers.
  • Monitor the health and performance of the ESB infrastructure, proactively identifying and addressing potential issues.
  • Coordinate with middleware support teams to resolve technical problems and perform regular system updates.
  • Conduct middleware patching, upgrades, and participate in failover and disaster recovery tests.
  • Automate repetitive tasks using Ansible and Azure DevOps pipelines.

Required Skills and Experience:

  • Strong experience with IBM App Connect Enterprise (ACE), ITX, MQ, and WSO2 Micro-Integrator.
  • Proficiency in SWIFT message processing (MT and MX formats).
  • Solid knowledge of data transformation (XSLT, eSQL) and message queuing protocols (MQ, SFTP, SOAP, REST).
  • Familiarity with programming languages such as Java, Python, or C#.
  • Understanding of authentication and authorization protocols, including OAuth and certificate-based security.
  • Competent in SQL and troubleshooting tools (Bash, Python scripting, SOAP UI, Postman).
  • Hands-on experience with DevOps tools (Git, Jira, Azure DevOps) and log aggregators (Splunk, ELK).

Selection Criteria:

Candidates will be evaluated based on their experience in the following areas:

  • Maintenance and customization of integration interfaces using IBM ACE, ITX, MQ, including SWIFT message handling.
  • Strong command of message queuing systems and communication protocols.
  • Administration, patching, migration, and troubleshooting of middleware platforms.
  • Use of automation and DevOps tools for support and monitoring.

What We Offer:

This is a high-impact role within a fast-paced technical environment. You'll work on essential systems that drive integration for complex financial and operational services. Expect to collaborate with a team of experienced professionals, solve challenging problems, and continually grow your technical capabilities.

Key Skills

Ranked by relevance

devops python swift ansible postman splunk linux oauth java bash jira git sql elk ui c
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Posted
Jun 03, 2025
Type
Full-time
Level
Entry
Location
Luxembourg

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

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