AS400 Support Specialist Senior Responsibilities - Manage and maintain AS400/iSeries systems, including OS/400 and DB2/400 databases.

- Perform system monitoring, job scheduling, and performance tuning to ensure optimal system operation.
- Implement and maintain backup and recovery strategies to guarantee data integrity and business continuity.
- Configure and administer system security, ensuring proper access control and compliance with policies.
- Develop, support, and maintain applications using Cobol and CL programming languages.
- Write, analyze, and optimize SQL queries for DB2/400 databases.
- Support the integration of AS400 applications with modern systems and enterprise platforms.
- Analyze business processes and recommend improvements leveraging AS400 capabilities.




- Maintain accurate and up-to-date documentation of system configurations, processes, and procedures.

Requirements - Proven experience working with IBM AS400/iSeries systems.

- Strong knowledge of OS/400 and DB2/400.
- Proficiency in Cobol and CL programming.
- Experience with SQL for DB2/400.
- Solid understanding of system security, backup, and recovery processes.
- Experience integrating legacy AS400 systems with modern technologies.
- Strong analytical and problem‑solving skills.
- Excellent communication and documentation abilities.
- Advanced English 80‑95%.

Locations

Mexico/Bogotá and surroundings (Hybrid); Rest of Colombia (Remote)

📌 Support Specialist Senior (La Cañada)
🏢 SOFTTEK
📍 La Cañada