This is a fully remote position, open to applicants in Poland.

• Ensure the seamless operation of the application systems being supported.

• Manage service requests and incidents, focusing on the analysis and resolution of issues.

• Suggest enhancements for system improvements, optimization, and the automation of existing applications.

• Further develop systems in alignment with functional, technical, and regulatory requirements.

• Collaborate closely with fellow mainframe system engineers, business analysts, and the operations teams of the client.

• Create detailed requirements, specifications, and program code.

• Conduct testing and documentation of program code.

• A minimum of 3 years of relevant professional experience.

• Proficient in German (minimum level B2).

• Familiarity with IBM ISPF, IBM IMS/DC, IBM CICS, IBM RACF, IBM TWS/OPC, IBM RD/z, Compuware FileAid, Compuware Xpediter, and Atlassian JIRA.

• Experience with IBM Job Control Language (JCL), COBOL, and SQL.

• Optional: Knowledge of IBM REXX and PL/I.

• Database experience with IBM DB2 (mainframe).

• Knowledge of operating systems such as z/OS (OS/390 - MVS/XA) and Windows.

• Strong teamwork and communication abilities.

• Stable position within one of Germany's largest IT service providers.

• Option for remote work.

• An open and collaborative corporate culture fostering a trusting work environment.

• Flat hierarchies and quick decision-making processes.

• Personalized training and development opportunities along with engaging technical challenges.

• Flexible working hours to enhance work-life balance.

• A modern and attractive work environment, including mobile office options.

Mainframe Developer

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