Bluetab is hiring a mainframe COBOL developer to perform system analysis, development, unit testing, and quality assurance in mainframe environments. The role requires COBOL programming, JCL, DB2, VSAM, TSO, batch programs, CICS, and production experience, along with SCRUM collaboration and documentation review. The position offers permanent employment, competitive salary, training, a personalized career plan, and benefits including health insurance.
Every query opens live roles, salary samples, and market demand — tap a search to run it instantly.
Unlock powerful job search, personalized recommendations, and deep career insights from comprehensive, market-leading data and live market signals.
For job seekers
Upload your résumé, start a Job Search Thread, and let Metaintro rank real openings against your experience — then guide you from search to offer.
Match
Compare live roles against your current evidence.
Position
Turn proof projects into role-specific applications.
Improve
Use market feedback to keep the skill plan current.
datos, cloud e IA
Una base estratégica y técnica para preparar tus datos, escalar IA y generar valor operativo. Creamos el roadmap para transformar organizaciones en potencias data-driven. Diseñamos infraestructuras a medida con el stack más avanzado del ecosistema. Aportamos un criterio técnico independiente y de alto impacto