IBM MQ and Message Broker Administrator

5 days ago

Muscat, Muscat, Oman Ateca Consulting Full time

Ateca Consulting seeks an experienced MQ/Message Broker System Architect to join our team in Oman.

The ideal candidate will have 5 years of progressive working knowledge of Enterprise Messaging Technologies.

Key responsibilities:

  1. Manage WMQ / WMB systems, ensuring optimal performance, logging, backup, recovery, and health checking.
  2. Participate in MQ infrastructure projects to enhance system reliability and performance.
  3. Provide comprehensive technical support, including after-hours and weekend support.
  4. Deliver new features and services, maintaining system reliability and performance.
  5. Collaborate with business, developers, and system administrators on planning, setting up new, and expanding existing infrastructure.
  6. Investigate and resolve system performance and connectivity issues within the application and infrastructure, communicating findings to the development team.
  7. Evaluate and test new hardware and software solutions with vendors.
  8. Execute day-to-day system administration of WMQ / Message Broker.
  9. Establish new WMQ / Message Broker Clustering production environment.
  10. Support application teams on WMQ / Message Broker related activities.
  11. Offer WMQ / Message Broker performance Support.
  12. Address WMQ / Message Broker problems for application activities.
  13. Develop and implement scripts for WMQ / Message Broker Administration Activities.
  14. Provide Break/Fix Support for WMQ / Message Broker Activities.
  15. Fault finding and problem determination.

Qualifications:

  1. Bachelor's/Master degree in computer science.
  2. Experience in SSL certificate installation, renewal, and configuration.
  3. UNIX experience is required.
  4. Exposure to Message Broker monitoring and performance tuning on Unix platform.
  5. Solid background in MQ and Message Broker Operations, Administration, and Support.
  6. Excellent troubleshooting skills in resolving complex MQ and Message Broker message flows issues and vendor support escalation management.
  7. Exposure to Message Flows development, deployment, and test support using MQ and Message Broker.
  8. Hands-on experience in message flows problem diagnosis and investigations.
  9. Good exposure in SSL certificates installations in Message Broker environment.
  10. Strong understanding of MQ clustering, performance tuning, and monitoring of all aspects of the MQ infrastructure including Queue depth.
  11. Installation, configuration of MQ and message broker, creating new queue managers, queues, channels, name lists, SSL repositories, creating broker, configuration manager, backup, and restore of integration infrastructure skills.
  12. Extensive experience with IBM's MQ suite of products, particularly with MQ versions 6/7 and Message Broker.
  13. Intel-based hardware running Red Hat/SUSE Linux.
  14. Work within a small cross-trained team primarily around distributed Linux systems.
  15. Daily monitoring and improvement of internal and public-facing environments' resiliency.
  16. Administer and provide day-to-day support of the MQ service, including problem resolution in all environments, issue prioritization, and system diagnostics, proposed resolutions, and support; 24/7.
  17. Candidates should have good oral and written communication skills.

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