Junior Mainframe Software Engineer
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- Ciudad de Panamá
- Permanente
- Tiempo completo
- Learn and work with Izzi Software's proprietary mainframe developer tools
- Fix and validate reported bugs across assigned modules under senior supervision
- Monitor the support email queue to gain exposure to real customer-reported issues
- Contribute to and maintain internal technical documentation and knowledge base
- Actively participate in Slack channels: ask questions, share findings, collaborate
- Gradually take ownership of specific modules as proficiency increases
- Build a solid understanding of mainframe fundamentals including buffering, memory types, registers, PSWs, and keys
- Working knowledge of COBOL (primary entry language for this role)
- Basic understanding of Assembly Language (ability to read, compile, and follow code)
- Familiarity with JCL (Job Control Language) on IBM Z-Series
- Ability to work in a structured mainframe development environment
- Comfortable using debugging and testing tools in a mainframe context
- Exposure to IBM Z-Series / zOS environments
- Understanding of mainframe memory concepts (registers, PSWs, keys, buffering)
- Experience with systems-level programming (Assembler, C)
- Previous contribution to technical documentation or knowledge bases
- Familiarity with Slack-based asynchronous communication
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