Mainframe DB2 DBA

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.
• ...