Deutsche Telekom IT Solutions is hiring a
Mainframe Security Administrator

Summary

Join Deutsche Telekom IT Solutions as a Mainframe Security team member to manage RACF, TSS environment on zOS platform. The ideal candidate will have experience in operating z/OS systems and its subsystems, good product knowledge of JES2/3, TSO, ISPF, SDSF, JCL, and experience with RACF and/or Top Secret.

Requirements

• 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

Responsibilities

• 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

Preferred Qualifications

German language and knowhow of TopSecret is a great advantage

Benefits

Remote working possibility within Hungary due to European taxation regulation