Spanish IT services firm specializing in mainframe modernization and systems integration
ISS Profesionalia is a 20-year-old Madrid-based IT consulting and outsourcing house with deep mainframe expertise—their stack spans z/OS, COBOL, DB2, CICS, and RACF—paired with modern DevOps tooling (Jenkins, Git, Jira, AWS). Active hiring skews heavily toward senior engineering roles focused on mainframe application performance and data anonymization work, suggesting they're scaling specialized skills to support legacy system optimization projects rather than greenfield development.
ISS Profesionalia provides IT outsourcing, consulting, systems integration, and managed services to Spanish and international enterprises. The company operates across mainframe environments (z/OS, COBOL, DB2) and contemporary cloud/DevOps stacks (AWS, Jenkins). Recent project work includes mainframe performance tuning, data anonymization and migration processes, systems audits, and documentation. The firm is actively hiring senior engineers in Spain, with particular focus on expanding mainframe team capacity.
Legacy mainframe (z/OS, COBOL, DB2, CICS, VSAM, RACF); DevOps/modern tooling (Jenkins, Git, Jira, AWS X-Ray, Auto Scaling); testing frameworks (Selenium, JMeter, SoapUI, Postman, TestLink).
Mainframe application performance optimization, data anonymization and migration processes, systems documentation and inventory management, and a European space project.
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