Mainframe MQ & z/OS Systems Programmer – Remote

Harris Computer is seeking a skilled Mainframe WebSphere MQ & z/OS Systems Programmer to support, maintain, and upgrade enterprise-scale mainframe environments in a 24x7 setting across North America. The role emphasizes stability, security, and performance of MQ on z/OS, with involvement in RACF security, automation, storage, monitoring, and subsystem upgrades.

The ideal candidate has deep hands-on experience in multi-LPAR environments and has supported major financial institutions and large