At Qaracter, we are expanding our team in Brazil and looking for experienced Mainframe professionals to join strategic projects with leading financial institutions. You will be part of a high-performance team in a dynamic and international environment.

What You’ll Do

• Administer and support DB2 databases in z/OS environments, ensuring availability and integrity in mission-critical systems.
• Participate in data and system migration processes, abend analysis, and performance tuning.
• Manage PTFs, ZPARM adjustments, and environment refreshes in production.
• Collaborate with backend and online system teams, ensuring data consistency in transactional operations.
• Continuously monitor and maintain environments using tools such as DB2 Admin, QMF, and Mainview.

What We’re Looking For

• Experience with DB2 in z/OS and database administration in critical environments.
• ...