Mainframe Z/OS Specialist

Summary

Join Alter Solutions Portugal, a growing IT consultancy, and become part of a new team specializing in Mainframe z/OS for an international project. This team will focus on developing and maintaining solutions in complex environments, ensuring system performance and stability. The role requires proven experience in Mainframe z/OS system development and maintenance, proficiency in various programming languages and tools, and strong knowledge of databases. Fluency in English is mandatory, and the position offers remote work with potential travel to Europe. The company is part of a global community of talent and has been certified as a Great Place to Work©.

Requirements

• Proven experience in Mainframe z/OS system development and maintenance
• Proficiency in JCL and Icetool
• Strong knowledge of IFPF and REXX
• Experience with TWS and SDSF
• COBOL programming expertise
• Knowledge of DB2 databases
• Experience in Software AG environments, including Natural, Adabas, Natural-DB2, and webMethods EntireX
• Familiarity with NaturalOne from Software AG
• Fluency in English (mandatory)

Responsibilities

• Develop and maintain JCL scripts and Icetool utilities
• Work with IFPF and REXX for process automation and optimization
• Manage and monitor workloads using TWS and SDSF
• COBOL programming for application development and maintenance
• Work with DB2 databases, including queries and optimization
• Operate in Software AG environments, utilizing Natural, Adabas, and Natural-DB2
• Implement solutions with webMethods EntireX for system integration
• Develop and maintain applications using NaturalOne from Software AG
• Ensure code quality and adherence to best development practices
• Communicate with international teams for requirement alignment and deliverables

Preferred Qualifications

Availability for remote work, with possible sporadic travel to Europe at the beginning of the project