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Design, develop, maintain, and optimize ADABAS database structures and data solutions. Support mainframe data processing (Natural, COBOL, JCL), perform migrations to modern platforms, tune performance, ensure data integrity/security, troubleshoot issues, and collaborate with developers, architects, and analysts on modernization, API/cloud integration, and data warehousing initiatives.

Lead and stabilize mainframe production operations, handle incident escalation and complex job recovery, coordinate with system programmers and application teams, support change management and disaster recovery, and mentor junior operations staff while improving runbooks and operational processes.

The POS Engineer configures and deploys POS systems, manages integrations, and provides technical expertise for customer needs.

The SDET will test systems, create documentation and test plans, and support Agile teams while ensuring system functionality across various hardware.

The Linux Developer will manage and optimize Linux servers, perform configurations, ensure security, and implement DevOps practices.

The OPOS Engineer will manage OS and application delivery, improve retail environments, develop deployment scripts, and collaborate across IT initiatives.