z/OS System Programmer

Ciudad Autónoma de Buenos Aires, ArgentinaFull-timePosted Aug 4, 2026

Job responsibilities

  • Applies deep technical expertise and problem-solving methodologies focused on analyzing complex data and systems, anticipating issues, and finding ways to mitigate risk

  • Works with other platforms to architect and implement changes required to resolve issues and modernize the organization and its technology processes

  • Be responsible for infrastructure engineering in accordance with business requirements

  • Drives results and implements multiple complex programs

  • Drives thought leadership within the product line

  • Executes work according to compliance standards, risk and security, and business objectives

  • Considers upstream/downstream system or technical implications and advises on mitigation actions

  • Advises junior engineers and technologists

  • Adds to team culture of diversity, opportunity, inclusion, and respect

 Required qualifications, capabilities, and skills

  • Formal training or certification on software engineering concepts and 5+ years applied experience 

  • Experience using SMP/E to install and maintain IBM and Independent Software vendor products.

  • Strong Mainframe Systems Programming including a deep understanding of z/OS Concepts, JCL, JES, SDSF, VSAM, Catalog management, SMP/E, USS, Parallel Sysplex, IBM system utilities and some of the IBM/Broadcom CA/ BMC Compuware software artifacts. 

  • Critical thinking and problem-solving skills with clear communication

  • Understanding or have experience with agile and lean philosophies 

  • Ability to collaborate with different roles to achieve common goals

  • Software development experience in one or more general purpose programming languages: REXX, Unix Scripting, zOSMF Workflows, Python etc.

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