Senior z/OS Systems Administrator – Hybrid (France)

IntelligenzIT; Paris; Hybrid; EUR 70.000 - 100.000; Vollzeit

Zusammenfassung

IntelligenzIT is seeking an experienced z/OS Systems Administrator to join a high-availability Mainframe environment in France. The role focuses on IBM z/OS, JES2/JES3, TSO/ISPF, and RACF within banking or highly regulated contexts. hybrids in Paris.

5+ years of z/OS Administration is required, with exposure to DR/BCP and Sysplex environments. The successful candidate will administer, install, configure, and upgrade Mainframe software, monitor performance, and participate in incident resolution

Qualifikationen

• 5+ years in z/OS Administration.
• Strong hands-on experience with IBM z/OS.
• Experience in banking or highly regulated environments.
• French: Fluent
• English: Professional proficiency

Aufgaben

• Administer, maintain and evolve z/OS environments.
• Install, configure and upgrade Mainframe systems/software.
• Monitor system performance, availability and capacity.
• Troubleshoot L2/L3 incidents and perform RCA.
• Support backup, recovery and disaster recovery activities.
• Collaborate with Security, Network, Storage and Production teams.
• Contribute to Mainframe modernization initiatives.
• Maintain technical documentation and operational procedures.

Kenntnisse

z/OS Administration

JES2/JES3

TSO/ISPF/SDSF

SMP/E

DFSMS

HCD/HCM

RMF

RACF

Sysplex

Backup/Recovery

Root Cause Analysis

Capacity Planning

Ausbildung

Bachelor’s/Master’s in IT or equivalent

Tools

SMP/E

RACF

OMEGAMON

Jobbeschreibung

IntelligenzIT is seeking an experienced z/OS Systems Administrator to join a high-availability Mainframe environment in France. The role focuses on IBM z/OS, JES2/JES3, TSO/ISPF, and RACF within banking or highly regulated contexts. hybrids in Paris.

5+ years of z/OS Administration is required, with exposure to DR/BCP and Sysplex environments. The successful candidate will administer, install, configure, and upgrade Mainframe software, monitor performance, and participate in incident resolution