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(E)JES Hardware and OS Support

Hardware

(E)JES runs on the following processors:

  • IBM System z processors or OEM equivalent
  • IBM zSeries processors or equivalent

Operating Systems

(E)JES is always compatible with the latest z/OS operating system.

(E)JES JES Compatibility

The (E)JES JES Compatibility Matrix provides a historical look at which JES2/JES3 releases are supported by the latest (E)JES releases. This matrix is for informational purposes; mention of any back-level z/OS or OS/390 release in this matrix does not imply that the release is currently supported or maintained by IBM.

OS
Release
(E)JES
V5R1
(E)JES
V4R8
(E)JES
V4R7
(E)JES
V4R6
(E)JES
V4R5
z/OS 1.13 JES2
JES3

JES3

JES3
   
z/OS 1.12 JES2
JES3
JES2
JES3

JES3

JES3

z/OS 1.11 JES2
JES3
JES2
JES3
JES2
JES3

JES3

JES3
z/OS 1.10 JES2
JES3
JES2
JES3
JES2
JES3
JES2
JES3
JES2
JES3
z/OS 1.9 JES2
JES3
JES2
JES3
JES2
JES3
JES2
JES3
JES2
JES3
z/OS 1.8 JES2
JES3
JES2
JES3
JES2
JES3
JES2
JES3
JES2
JES3
z/OS 1.7 JES2
JES3
JES2
JES3
JES2
JES3
JES2
JES3
JES2
JES3
z/OS 1.6 JES2
JES3
JES2
JES3
JES2
JES3
JES2
JES3
JES2
JES3
z/OS 1.5   JES2
JES3
JES2
JES3
JES2
JES3
JES2
JES3
z/OS 1.4     JES2
JES3
JES2
JES3
JES2
JES3
z/OS 1.3       JES2
JES3
JES2
JES3
z/OS 1.2       JES2
JES3
JES2
JES3
z/OS 1.1        
JES3
OS/390
V2R10
       
JES3

 

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