OverviewA continuación se detalla todo lo que necesita saber sobre lo que implica esta oportunidad, así como lo que se espera de los solicitantes.In this role you will manage installation, configuration, and ongoing maintenance of IBM z/OS and related system software in large-scale, mission-critical environments. You will work within our enterprise infrastructure team to ensure high availability, performance, and security, partnering with cross-functional teams to support business-critical applications. The position emphasizes hands-on troubleshooting, system upgrades, disaster recovery, and documentation to enable smooth operations. You will contribute from day one and mentor junior engineers while driving reliability and automation in a integral context. This opportunity centers on shaping a robust mainframe platform that underpins 금융Compensaciones / Beneficioscomprehensive benefits packagehealth and wellbeing focuslocal market competitivenessResponsabilidadesInstall, configure, and maintain IBM z/OS operating systemsManage IBM and CA/Broadcom system software across enterprise environmentsPlan and execute OS upgrades and maintenance using SMP/EAdminister Parallel Sysplex environments for high availabilityPerform performance monitoring, capacity planning,



and optimizationAnalyze and resolve complex z/OS, middleware, and infrastructure issuesImplement maintenance, fixes, and vendor updatesSupport disaster recovery, business continuity, and high-availability initiativesMaintain security controls and complianceCreate and maintain technical documentation and runbooksParticipate in root cause analysis and problem managementProvide mentoring to junior team membersSupport production implementations and after-hours activitiesRequisitos principales10+ years of hands-on z/OS Systems ProgrammingDeep knowledge of z/OS OS, SMP/E, TSO/ISPF, USS, SDSF, JCL, RACFStrong Parallel Sysplex xhfqzwm implementation and administrationExperience with IBM and CA/Broadcom mainframe productsExperience in large enterprise environments, preferably Banking/Financial ServicesStrong troubleshooting and problem-solving abilitiesAbility to independently manage complex technical assignmentsExcellent verbal and written communicationExperience supporting mission-critical production environments with strict SLAsexcellent verbal and written communicationcollaboration with cross-functional teamsanalytical thinkingz/OS Operating SystemSMP/ETSO/ISPF

📌 Db2 For Z/Os Systems Programmer (Barcelona)
🏢 Alten Spain
📍 Barcelona