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Expert Mainframe Systems Programmer, z/OS ISV

Expert Mainframe Systems Programmer, z/OS ISV

United Kingdom


  • High complexity assignments * owner

  • Moderate complexity assignments * owner (1 or >)

  • Low complexity assignments * provide oversight/review

  • Regularly lead self and others and/or established as Product SME and/or established as specialist

  • Understands how whole picture aligns to overall Ensono strategy

  • Provide thought leadership within GTS

  • Provides Technical Architect storage support for HW and SW Software solutions.

  • Processes communication skills to participate in Client meetings and new business deals.

  • Works directly with Hardware and Software vendors on new solutions.

  • Review and analyze current client software and requirements to determine the most cost-effective and standard software solution to be included in the business proposal.

  • Enhance the performance of others through mentoring and guiding

  • Design automated monitoring techniques for problem identification and prevention

  • Provide and document problem analysis, resolution and prevention, designing procedures and best practice techniques

  • Provide thought leadership within the Business Unit

  • Enhance the performance of others through mentoring and guiding.

  • Proficient and install ISVs following established procedures within client maintenance windows.  

  • Document research/evaluation of software products.


  • JES3/JES2

  • zOS System Programming SMP/E

  • Fluent in JCL


  • In depth knowledge of REXX/CLIST

  • ISV SW upgrades support knowledge. This includes all vendors such has CA, IBM, Compuware, Innovation. Syncsort, IBM TWSz etc…..


  • Microsoft Office skills

  • Ability to perform skill set of a Mainframe System Programmer

  • Ability to perform complex ISV installations

  • Ability to perform and lead complex projects

  • Ability to mentor and show leadership qualities

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