Senior Mainframe Application Support Engineer

DCG is a space where business needs and people's ambitions meet. They help candidates find an environment to develop their skills and assist companies in building effective teams. They work closely with people and organizations, listening carefully and responding to what matters to them, creating lasting and valuable relationships.

• Deep operational experience with IBM Mainframe z/OS
• Strong experience with DB2, including searching and querying data
• Ability to read and search files in hexadecimal format on the mainframe
• Experience with JCL
• Experience with TWS / OPC
• Payments processing experience
• Knowledge of debit and credit transactions
• Experience with transaction and statement processing
• Knowledge of SWIFT messaging, including: MT940, MT950, camt.052 and camt.053
• Strong focus on business problems and business impact
• Systematic and structured working approach
• Very good command of English, both spoken and written

Nice to have:

• Previous hands-on experience in application maintenance
• Experience managing applications on Red Hat Linux

• Participate in a BizDevOps SAFe Agile team, focusing on application maintenance and lifecycle management
• Deliver activities required to meet SLA objectives and ensure high-quality IT services
• Handle incident management, problem management, and service fulfillment
• Deliver services in line with agreed scope, quality and timelines
• Take ownership of assigned parts of change initiatives, collaborating with multiple stakeholders to deliver sustainable solutions
• Contribute to backlog management during SAFe ceremonies, including refinement and planning of Agile stories supporting prioritised Epics and Features
• Improve the robustness and quality of applications to ensure a reliable, scalable, and up-to-date production environment
• Continuously follow best practices and latest developments within own area of expertise to ensure ongoing professional development