Mainframe Operator
- Lisboa
- Permanente
- Horário completo
- Monitor and operate Mainframe z/OS systems, ensuring availability and performance.
- Execute and track jobs in the production environment using IWS/TWS/OPC.
- Analyze and resolve incidents related to batch and online processes in the Mainframe.
- Use Sysview for performance monitoring and troubleshooting.
- Create, modify, and execute scripts in JCL as needed.
- Collaborate with support and development teams to resolve issues.
- Ensure compliance with security policies and procedures.
- Document processes, incidents, and solutions for future reference.
- Participate in meetings and interactions with global teams, requiring fluency in English.
- Previous experience as a Mainframe operator
- Experience in Mainframe z/OS
- Knowledge in Sysview
- Knowledge in IWS / TWS / OPC
- Knowledge of JCL Language
- English fluency