Mainframe EDI DeveloperSonoma Consulting is one of the fastest growing Global IT Consulting and Executive Search providers with offices in Naperville IL; Chicago IL; Tyson's Corner VA and Hyderabad India.Our clients range from start-ups to Fortune 500 companies throughout the world. We look to our large recruiting team to continue to build upon the high standards we have set and ways to continually improve our recruiting process around the speed and quality of the resources we deliver. The Sonoma team prides itself on best model for delivery of IT Resources in a 24/7 model, our high level of professionalism and integrity which enables us to create long-term, meaningful relationships with our clients.Job DescriptionKey Job Responsibilities:Participate in translating business and customer requirements into well researched and designed custom applications or existing software modifications with legacy and new systemsWork on troubleshooting problems as well as recommend / implement effective solutionsDocument testing and maintenance of system changesOn-call support responsibilitiesRequirements:Working knowledge of EDI documents and hands-on mapping experience a plusExperience with Sterling Integrator (GIS/B2BI) mapping tool is a plusProficient in Mainframe COBOLProficient in DB2 / SQLMVS and JCLTSO / ISPFGood verbal and written communicationExperience writing technical specifications and developing test plansMust have experience and working knowledge of software development life-cycleGood troubleshooting skillsAbility to work in team environment as well as individuallyFamiliarity with INSYNC, Xpeditor, CICS, SDSF, IMS and SCLM preferredKnowledge of XML structures, EDIFACT standards and JAVA a plusKnowledge of FTP and AS2 communications is a plus