z/OS Mainframe System Engineer

Il y a 5 jours

Paris, Île-de-France XRbentsh Temps plein

Within the IT production of a major banking group, you work on IBM z/OS mainframe environments that support business critical applications. You handle system administration and develop operations automation, on long term and technically demanding assignments.



Les qualifications, les compétences et toute l'expérience pertinente nécessaires pour ce poste se trouvent dans la description complète ci-dessous.
Your responsibilities

  • Administer, maintain and evolve z/OS systems and their subsystems
  • Automate operations and administration tasks using REXX and JCL
  • Prepare and perform installations, upgrades and maintenance (SMP/E)
  • Analyse level 3 incidents and optimise system performance
  • Apply security and access control rules (RACF)
  • Write technical documentation and share best practices with the teams

Your profile

  • At least 5 years of experience in z/OS mainframe system engineering xuezdbg
  • Strong command of REXX, JCL, TSO/ISPF and SMP/E
  • Knowledge of JES2, RACF and ideally CICS, DB2 or Parallel Sysplex
  • Rigour, production mindset and a taste for automation
  • Fluent French, technical English