CA APM for IBM WebSphere MQ lets you monitor the performance of WebSphere MQ and WebSphere MB.
Does the MQMonitor User need to be member of the "mqbrkrs" group?
IBM WebSphere MB 7.0 or 8.0
No, the MQMonitor User does not need to be present in the "mqbrkrs" group, if it has the required permissions. Review online guide for install and configuration.
APMIA IBM WebSphere MQ extension installation and configuration