We are looking for an IBM MQ Expert (SME) to design, implement, and optimize modern messaging infrastructures for enterprise environments. The role requires deep expertise in IBM MQ architecture, clustering, and high availability, with a strong focus on building high-performance and highly available messaging backbones.
The candidate will serve as a subject matter expert, ensuring the platform is reliable, scalable, and future-proof.
Key responsibilities
Design and deploy highly available IBM MQ clusters with strong performance, scalability, and disaster recovery capabilities,
Act as Subject Matter Expert (SME) for IBM MQ within the platform, advising on architecture, deployment models, and best practices,
Configure, secure, and optimize queue managers, channels, listeners, and client connections,
Troubleshoot MQ issues and cooperate with vendor support when required,
Implement secure communication models with mutual TLS (mTLS),
Support integration of IBM MQ with other middleware components (e.g., APIs, gateways) while ensuring stability of the MQ backbone,
Provide expertise for migrating and replacing legacy WebLogic JMS with IBM MQ (primarily point-to-point messaging).
Requirements (must-have)
Proven hands-on experience with IBM MQ in enterprise environments (installation, configuration, administration),
Deep knowledge of clustering, high availability, and distributed queue manager topologies,
Strong expertise in secure MQ configuration (TLS/mTLS, channel authentication, access control),
Experience in building high-performance MQ infrastructures for demanding environments,
Practical experience with JMS integration and HTTP transport,
Experience with performance tuning, monitoring, and troubleshooting IBM MQ environments,
Understanding of enterprise integration patterns and middleware concepts,
Strong communication skills in English, able to work remotely in an international team.
We are an equal opportunities employer and welcome applications from all qualified candidates. Please note that we can only accept applications from nationals of EU member countries.
Seniority level Mid-Senior level
Employment type Contract
Job function Information Technology
We are committed to equal employment opportunity and welcome applications from qualified candidates.
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