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| | Click here or scroll down to respond to this candidateRESUMEName: Hong-Ki JeonTel. : Cel. PHONE NUMBER AVAILABLEE-Mail: EMAIL AVAILABLEExperience Summary:Thirty two years of professional IT experience in Mainframe.Has performed as a Programmer Analyst to develop, enhance and support applications systems.Provides application expertise in Health Care Systems, Medicare Systems (MMIS), Automotive Management systems, Financial/Credit Card payment systems and HRMS (Human Resource Management Systems).Responsibilities have included End-User Analysis, Design (following SPECTRUM System Development Life Cycle SDLC approach), Specifications (including writing specifications for other programmers to follow), Extensive Coding, QA Testing, Test Plan and Documentation.Provides technical expertise in COBOL, DB2/SQL, IMS DB/DC, CICS, VSAM, FILEAID, TSO, ENDEVOR, EXPEDITER, EASYTRIEVE PLUS, SYNCSORT, IBM Utilities, FTP/NDM and JCL.Key Skills:IBM mainframe: 32 yearsCOBOL: 32 yearsENDEVOR: 32 yearsJCL: 32 yearsVSAM: 30 yearsDB2/SQL: 27 yearsIMS DB/DC 30 yearsCICS 17 yearsMQ series: 10 yearsPacket. 3 yearsTechnical Summary: COBOL, COBOL II, COBOL 390, MICRO FOCUS COBOL, IMS DB/DC, DB2, SQL, CICS, PACBASE, MFS, IMS BMP, TSO/ISPF, JCL, PANVALET, XPEDITER, CLIST, SAS, FILEAID, EASYTRIEVE PLUS, IDMS, VSAM, CA7, INFOMANAGER, QMF, DB2 XPERT, ENDEVOR, IMS XPERT, CA INTERTEST, VIASOFT SMARTEST, SPECTRUM, AS400, VSE, DEC, MVS, UNIX, WINDOWS NT, IBM UTILITY, MS WORD, MS EXCEL, VISUAL BASIC, POWER BUILDER, SDLC, SYNCSORT REPORT, Enterprise Server, Web Server, FTP/NDM, Z/OS, APS code generator, MQ Series, FreezeFrame Performance tool, Zeke, ViewDirect (InfoPAC), Incync, BlueDevel Object Orient Component, RUP, Rational Clear Case tool, Packet, ArgilEducation: Majored Computer Science, Technical training in IBM, EDS and Computer AssociateDetailed Experience:Hong Systers Inc. (August 11, 2019 Current)Financial systems LeadAs a Programmer Analyst worked on the Employee Payroll, Income / Expenses on the . Management and Accounting system for the Restaurant Business.TSYS - Credit Card Processing Company (August 23, 2010 August 10, 2019)Programmer Analyst Lead / EmployeeAs a Programmer Analyst worked on the Posting System and Authorization system ofCredit Card Processing system to develop and maintain the Credit Card processing.Functionally served the Analysis, Detail Design, Code, Unit Test and Systems Testutilizing COBOL, IMS/DB/DC, DB2, CICS, Endevor, Debug tool and Packet.Highmark Blue Cross Blue Shields of PA (Oct. 5, 2009 May 25,2010 )Technical Analyst / ConsultantAs Technical Analyst worked on the Legacy Modernization for Claims Interactionwith Member project . The purpose of this project is to convert the Subscriber IMSdata base to CMR (Corporate Member Repository) DB2 for data access.Functionally served the Analysis, Detail Design, Code, Unit Test and Systems Testutilizing COBOL, IMS/DB/DC, DB2, Endevor, Xpediter, Insync, Clear Case tool andBlueDevel Object Orient ComponentAs Technical Analyst worked on the Legacy Modernization for Claims Interactionwith Benefits project . The purpose of this project is to enhance the OSCAR(Optimum System for Claims Adjudication and Reporting) Benefits Processor toinclude rules associated to a Product Package and Customer Product Code.Functionally served Detail Design, Code, Unit Test and Systems Test utilizingCOBOL, IMS/DB/DC, DB2, Endevor, Xpediter, Insync and BlueDevel Object OrientComponent under Z/OS IBM Mainframe environmentHighmark Blue Cross Blue Shields of PA (June 9, 2008 Nov. 20, 2008 )Technical Analyst / ConsultantAs an Application Development Programmer Analyst worked on the ITS 10.2BCBSAs software release to remain compliant with BCBSA processing standards.Functionally served to modify existing programs in expanding OSCAR (OptimumSystem for Claims Adjudication and Reporting) to process and accept up to 999Institutional lines on a single OSCAR claim. The OSCAR system interfaces with FEP(Federal Employee Program), ITS (Inter-plan Teleprocessing System) and mainlineClaims system of Health Insurance Business. This system was implemented on anIBM OS390, COBOL, DB2, IMS DB/DC, ENDEVOR, Xpediter and BlueDevelObject Orient component under Z/OS IBM Mainframe environment.Blue Cross Blue Shield of South Carolina (Nov. 20, 2006 May 2, 2008)Application Development Systems Analyst / ConsultantAs an Application Development Systems Analyst worked for the systems analysis anddevelop subsystems of the ALGS/Finalist systems. The ALGS is a letter generatingvendor software and the FINALIST is USPS address verification software systemsconnected to BCBSSC mainframe for the letter generation utilizing Enterprise serverand Web server environment. Functionally worked to interface vendor and upgradedvendor software release and migrated USPS data using FTP/NDM utility. Also,supported Mainframe applications with migrated USPS data writing JCL and creatingsub programs. This system was implemented on an IBM OS390, Enterprise Server,Web Server, FTP/NDM, JCL, APS code generator, MQ Series, CICS, DB2, VSAM,IMS, ENDEVOR, Smart Test tool, FreezeFrame Performance tool, Zeke, InfoPACunder Z/OS IBM Mainframe, Enterprise/Web server and Windows environment.TSYS / Synovus Financial (Jun. 20, 2005 Nov. 6, 2006)Senior Programmer Analyst / EmployeeAs a Senior Programmer Analyst worked at Production Support team for ProductionProblems resolution and Performance Enhancement of the Comercial Credit CardProcessing Systems (Authorization, Collection, Total Business Reporting etc.).The technical skills used are COBOL, DB2, IMS, CICS, VSAM, ENDEVOR, CA7,EXPEDITER, File Management tools and FTP under IBM Mainframe environment.First Health Services (Nov. 01, 2002 Feb. 28, 2005 )Senior Programmer Analyst / ConsultantAs a Senior Systems Consultant worked at Production Support team to resolveproduction problems and Production Systems Performance Enhancement to improvejob performance of VA MMIS (Virginia Medicare Maintenance Information Systems)using DB2 SQL optimzation and Conversion of QMF reports to Syncsort Reports.The technical skills used are COBOL 390, DB2 v7, QMF proc, Easytrieve Plus, DB2Query, ENDEVOR, CICS, VSAM, Smart Test tool, FILEAID, Syncsort Report underOS390 of IBM Mainframe environment.As a Senior Systems Consultant worked on the SURS (Surveillance andUtilization Review Subsystems) development and HIPAA (Health InsurancePortability and Accountability Act) Compliant Changes of VA Medicare/Medicaidsystems. This systems was implemented utilizing COBOL 390, DB2 v7, QMF proc,Easytrieve Plus, DB2 Query, ENDEVOR, CICS, VSAM, IMS, Smart Test tool,FILEAID under OS390 of IBM Mainframe environment.Computer Associates (Aug. 01, 1999 Sep. 30, 2002 )Software Engineer/ EmployeeAs a permanent employee worked at the Research & Development team of CAInterBiz Financial Group. Responsibility included to develop the HRMS (HumanResource Management Systems) software of the Master Piece/Net product utilizingCOBOL II, DB2 SQL, CICS, VSAM, IMS, CA Intertest tool on the MVS, OS390 ofIBM Mainframe and AS400,DOS/VSE, IDMS, Windows NT platform.The Master Piece/Net is the software product of Computer Associates for managingHuman Resource, Payroll, Benefits and Financial.Worked on the CA InterBiz Financial systems of Mastpiece/Net product.Responsibilities included to maintain problems for the financial systems. Thissoftware product provides all financial information (General Ledger, Accounts,Payable, Fixed Assets,Blue Cross Blue Shield of Florida (Jul. 29, 1991 - Jul. 30, 1999)Senior Programmer Analyst / ConsultantAs a Senior Systems Consultant developed Legacy sub systems and maintained theHealthcare and Medicare Claims Processing in legacy systems regarding Businesschanges. This system was implemented on an IBM 3090 using ENDEVOR, DB2,CICS, IDMS, VSAM, FILEAID and COBOL II under OS/MVS environment.As a Senior Systems Consultant worked on a Medicare Data Exchange project. Thepurpose of this project is to transfer the specified Medicare Eligible HMO (HealthMaintenance Organization) membership data to the HCFA(Health Care FinancialAdministration). Responsibilities included:- Developed to interface the MHS (Managed Health Care) systems and Legacy.- Worked on detail design and DB2 programming and migrated data using FTP/NDM.This system was implemented on an IBM 3090 using SAS, ENDEVOR, DB2, CICS,IMS/DB/DC, VSAM, FTP/NDM and COBOL II under OS/MVS environment.As a Senior Systems Consultant worked on a COB (Coordination Of Benefits)project. This system was concentrated on utilizing other insurance company carrierliability information in processing claims coordination. The objectives of this systemare: increase automation of claims, increase savings, and improve the accuracy inprocessing claims coordination.This system was designed using the IEF tool /DB2, and implemented onan IBM 3380 using the IEF CASE tool, DB2, QMF PROC, IMS/DB/DC, DB2XPERT, XPEDITER, COBOL II, IBM utilities and JCL operating under OS/MVSenvironment.As a Senior Systems Consultant worked on a Corporate ID Card system.This system provided the improved Blue Cross Blue Shield ID card benefitinformation, internal operational efficiencies and quality to the Blue Cross BlueShield customers. Responsibilities included:- Worked with users (Membership & Billing, Product Administration) preparingsystem requirements- Worked on analysis of current systems (RBMS: Regular Business Membership andCBC: Contract Benefit Coding)- Designed and Developed sub-system using SPECTRUM design methodology- Worked on Documerge technology for Label and ID card processing.This system was implemented on an IBM 3380 using COBOL II, IMS/DB/DC,PANVALET, TSO/ISPF, XPEDITER, IMS/XPERT, DATA/XPERT and JCLoperating under OS/MVS environment.As a Senior Systems Consultant worked on a Front-End DCN (Document ControlNumber) project. This system provided the control of Blue Cross Blue Shieldclaim documents from their on-floor storage to the microfilm vendor.This system was implemented on an IBM 3380 using COBOL II, IMS/DB/DC,DB2/QMF, QMF PROC, TSO/ISPF, IMS/XPERT, DATA/XPERT and JCLoperating under OS/MVS environment.State of Florida (Sep. 01, 1994 - Mar. 31, 1995)Senior Programmer Analyst / ConsultantAssigned to develop the outsourcing project (OPUS system).The OPUS system provides the offenders information to the officer and theDepartment of State. This system is implemented utilizing the Micro SoftCOBOL and CICS/DB2 in a PC environment.Responsibilities included:- Developed online CICS/DB2 programs using MicroFocus COBOL- Developed batch report CICS/DB2 programs using Micro Focus COBOLAT&T American Transtech (Sep. 04, 1990 - Jul. 26, 1991)Senior Programmer Analyst / ConsultantAs a Senior Systems Consultant worked on an Integrated Telemarketing system.This system provided the information of the IN-BOUND and OUT-BOUNDtelephone service processing. Responsibilities included:- Developed sub-system using SDLCThis system was implemented on an IBM 3390 using IMS/DB/DC, Easytrieve,COBOL, UNIX command, XPEDITER, TSO/ISPF and JCL operating underIBM OS/MVS environment.E.D.S. of Canada Ltd. /G.M. of Canada Ltd. (Feb. 17, 1986 - Aug. 24, 1990 )System Engineer / EmployeeAs a S.E. (System Engineer/Senior Programmer Analyst) worked on a FinancialAnalysis Capabilities Through Scanning (FACTS) system. This system providedfinancial analysis regarding dealer financial reports between the FACTSprocessing center in the U.S. and G.M. of Canada. Responsibilities included:- Designed and developed entire sub-system using SDLC- Wrote documentation and user guide- Worked with users preparing system requirements and feasibility reportsThis system was implemented on an IBM 3090 using COBOL, IMS/DB/DC,DB2/SQL, PACBASE, QMF, DB2 utility, CA7, CA11, PANVALET, TSO/ISPFand JCL operating under OS/MVS.As a S.E. worked on a Dealer Communication Broadcast (DCSBRD) system.This system provided the user to allow easy communication between G.M. andits Dealers, Parts Distribution Centers and Zone offices.Responsibilities included:- Supervised and helped three junior programmers and one Co-op student- Designed and developed sub-system using SDLC- Wrote documentation and user guide- Worked with users preparing system requirements and feasibility reportsThis system was implemented on an IBM 3090 using IMS/DB/DC, DB2/SQL,DCS, PACBASE, QMF, PANVALET, TSO/ISPF and JCL operating underOS/MVS. |