Backdesk Batch Specialist m/f

We are looking for an experienced Backdesk Batch Specialist (Freelancer) with the following requirements:

Experience and Skills:

- Founded IT education (specialized computer scientist or comparable education) and several years of experience in IT systems operate more complexly the
- Good knowledge of English
- Distinctive team and customer orientation
- Knowledge to Scheduleingsystemen or (similar) to e. g. UC4
- Good knowledge in the construction and in use of Scripten
- Systematic and purposeful mode of operation also in critical work situations
- Ability to analyze and to work on complex facts
- Ability k good knowledge of the used hard and software products in the HOST and client/server environment (e. g. z/OS, UNIX, Windows)
- Sound knowledge of the data center operation and the tools used (e. g. TSO, TSM)
- Experience in the coordination of customer requirements (CHANGE)
- The readiness to data center usual working time and readiness models take part

Desired skills:

- Knowledge in the programming (e. g. REXX)
- Experience in the project cooperation

Description:

Supervision and support of the Batchproduction

Execution of application take-overs and planning according to valid standards

- application implementation in the area of HOST
- application implementation in the area of C/S
- scripting in JCL

consulting & support of application development operation and validation of data and file administration

Business accompanying guarantee of standards and rules Initiation/putting into action of optimization measures concerning applications and workflows

Cooperation/initiative at the construction of rules, conventions and automatisms working in a project team Guaranteeing the 7 x24h service ability by participation in the reputation readiness method