/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: JulianBridges https://cdn.slidesharecdn.com/profile-photo-JulianBridges-48x48.jpg?cb=1479895330 20 years' IBM mainframe experience. z/OS (MVS, OS/390) systems programming. Consultancy on mainframe security and audit for RACF and zSecure. Support of multiple clients with z/OS software and System z hardware installations and upgrades. Experience with multiple ISV vendors including CA, BMC and Compuware. Development of CDIM tool utilising REXX and ISPF dialogs.