Bill Perkowski Email & Phone Number

• Integrated client’s application methodology with the Redwood Cronacle Scheduler (version 7.0.3, running on Windows servers) to produce a finished product which supports their rapidly expanding business needs. Knowledge of Redwood Cronacle, PL/SQL and DOS command line code was required to provide a smooth integration. • Created Cronacle triggers required to support the special processing needs of the application.• Developed and wrote specialized Cronacle functions to support the client’s business requirements.• Designed and implemented the client’s Email interface.• Instructed the client on the process of re-licensing the Cronacle repository as well as the method to maintain the systems superuser password.• Debugged and resolved application problems with the client’s scheduling personnel.• Documented the implemented system and taught classes for the client’s employees.

• Install, customize and test components of OS/390 2.9/ZOS 1.7; such as RACF, CICS, DFDSS, JES2, HSM, TSO, TCPIP, SMPE and ISPF.• Install, customize and test vendor packages; such as: FOCUS, VIO+, FAVER, ZARA (tape management), ZEKE (scheduler), CAFC and Candle products.• Provide exchange administration of our Sterling:Connect server, running on Sun Solaris.• Developed production schedule for our Circulation System , using Redwood Cronacle software. Developed and taught Cronacle course to our Circulation team and Operations staff.• Provide technical support for both the mainframe and Solaris application teams and their users.• Provide security administration on the mainframe utilizing RACF. Active member of the Sarbanes / Oxley security team.• Converted our mainframe channel connectivity to TCPIP.• Provided database administration support utilizing IMS.• Wrote company security standards and policies.

• Designed, coded and tested modules for real time order processing system.• Responsible for analysis and maintenance for essential order processing modules and batch systems.• Provided Database Administrator (IDS II) and user departments technical support.

• Worked in the Command and Control Technical Center at the Pentagon providing analysis, coding and testing of enhancements to a number of gaming simulators and models.• Responsible for analysis, systems design, coding and testing of Pentagon Strategic Database Management System.• Held Top Secret security clearance for my assignment.