Application development experience on a mainframe using TSO, SDSF, SPUFI, FileAid, Endevor, CA-7, JCL, VSAM, COBOL, CICS and DB2. Extensive COBOL Programming, (CICS), DB2 (SQL). Experienced with IBM DB2 Utilities - SQL Processing Using File Input (SPUFI), Query Management Facility (QMF). Extensive experience using: Extensive experience: Strong problem solving, troubleshooting and Analytical/Reasoning skills. Meeting Program standards associated with specification development, coding, code review, unit and string testing, and related documentation. Creating appropriate documentation artifacts associated with the SDLC stage for review and approval. Experienced in preparing effort and duration estimates associated with systemic enhancements. Experienced in production and other support activities, and resolve issues that may arise. Strong interpersonal and communication skills to communicate with customers, support personnel, application development personnel and management. Willingness to adapt to a quickly ever changing environment. Ability to work in a team environment with multiple team members, as well as productively as an individual.