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DEDeutsche Börse

Mainframe Infrastructure Administrator(m/w/x)

Frankfurt am Main
Full-timeOn-siteExperienced

z/OS and RACF administration for financial market infrastructure, including system problem resolution. University degree in Computer Science and 3+ years IBM zseries sysprog experience required. Critical financial infrastructure environment, ensuring audit and security compliance.

Requirements

  • University degree in Computer Science
  • Minimum 3 years of experience with IBM zseries
  • Mainframe skill background on sysprog level
  • Technical skills validated through interview
  • Effective written and verbal communication
  • Initiative
  • A team player
  • Flexibility in work hours
  • Linux or zlinux skills are an advantage

Tasks

  • Install and maintain z/OS and third-party software.
  • Analyze system problems and implement resolutions.
  • Prepare and maintain system documentation.
  • Implement security controls using z/OS RACF.
  • Ensure compliance with audit and security requirements.
  • Participate in on-call duty, averaging 1-2 shifts every 5 weeks.
  • Manage SAN disk and tape storage.

Work Experience

  • 3 years

Education

  • Bachelor's degree

Languages

  • EnglishBusiness Fluent

Tools & Technologies

  • IBM zseries
  • Linux
  • zlinux
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of Deutsche Börse and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.

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