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System Administrator (REF4393P)

Deutsche Telekom IT SolutionsBudapest, Debrecen, Pécs, Szeged, Hungary

5 days ago

Job description

Job Description

Deutsche Telekom IT Solultion is searching a new colleague for our Mainframe Security team to manage RACF, TSS environment on zOS platform. The candidate’s responsibilities will includes Mainframe related software support duties, execution of projects to implement and upgrade software, and cover on-call support within a team.

Main Responsibilities :

The support, customization and parameterization of customer-oriented, ISO and ITIL-compliant z / OS systems
Active participation in the development, implementation and maintenance of system / security standards and security policies
Technical project and pre-sales support
Support for Disaster Recovery test actions
Creation of technical concepts in collaboration with the Service Delivery Management
Maintenance of customer-specific documentation (customer operation handbooks)
2nd & 3rd level support of Security on z / OS
2nd Level Security Management
Operational changes / adjustments to Security profiles / policies
Security for Unix System Services

Qualifications

Experience in the operation of z / OS systems and its subsystems

Very good product knowledge of JES2 / 3, TSO, ISPF, SDSF, JCL etc.

Experience with RACF and / or Top Secret

Experience in project management

Experience with working in a team

Good language skills in English and German

German language and knowhow of TopSecret is a great advantage

Additional Information

Please be informed that our remote working possibility is only available within Hungary due to European taxation regulation.

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System Administrator • Budapest, Debrecen, Pécs, Szeged, Hungary