Server Part Cobol

YUNEHO (PAUL) RYU

*** ***** ******* ***** 404-***-****

Lilburn, GA 30047 ******.***@*****.***

Experienced Programming Skills

• IBM iSeries DB2, VSAM, COBOL / COBOL2, CICS, JCL : 10 years.

• CL, ODBC, Easytrieve: 8 years.

• System analysis, design, and COBOL programming using the Waterfall-model: 12 years.

• ASP.Net C#, JavaScript, jQuery, Jason/AJAX, HTML5, CSS: 2 years.

• Microsoft SQL-Server (Developer): 4.5 years.

• Amazon Web Service(AWS) development for installing and operating Window Server 2002, RDS, SQS, MWS API, and IIS: 9 Months.

• Google development APIs: Calendar, Chart, and iFTTT: 1.5 years.

• Acquisition of the ISO 9001 Software Development Audit.

Objectives

• COBOL Programmer – IBM Mainframe(iSeries, ZM) Technologies.

Updated programming skills based on COURSERA and IBM

• 05-15, 2022: (Finished course) IBM COBOL Software development practices.

• 03-27, 2022: (Finished course) Basic System Programming on IBM Z.

• 03-27, 2022: (Finished course) IBM z/OS Mainframe practitioner.

• 02-17, 2022: (Finished course) Started on Mainframe with z/OS Commands and Panels.

• 02-13, 2022: (Finished course) IBM Introduction to enterprise computing.

Work Background

YWK Logistics March 2022 ~ Current (Duluth/ GA)

1. Roles: Shipping department (Manager)

• Shipping:

- Managing dayshifts which are in and out trailers in Fairburn yard with drivers.

- Reporting business revenue, profit and loss analysis, and net income on balance sheet to CEO.

Kwangsung America March 2017 ~ Feb 2022

1. Roles: Shipping team : manager.

• Managed sequential delivery assembly lines which related with chassis and axles and empty racks. Returned empty racks of ON, UMa, and JFa models to Kwangsung America from MOBIS.

• Trained the hired employees for working on the assembly lines and evaluated employee's performances to related staffing companies like Joynus, Ambassador, and Surge.

• Maintained company’s expandable operational cost and disputed down-time issues on the chassis assembly line to MOBIS GA.

(Auburn / Alabama)

The KYCE international, Inc October 2014 – December 2017 1. Roles: C# developer and store manager.

2. Work operation: ASP.Net, C#, MS SQL-Server, Amazon MWS API(WEB service), Amazon Job- Queue.

• Developed and maintained Amazon best buy price system which used Amazon MWS API such as Amazon message Queue, Automatic updated sales prices API, download uploaded products prices API. This system combined auto-price system, easyorder system, automatic batch processing, and inventory/vendor management.

• Maintained company inventory system.

• Worked daily sales volume which was profit and loss. UNBS (ATM/POS Service) October 2005 – September 2014 1. Roles: C# developer and system maintenance.

2. Work operation: ASP.Net, C#, MS SQL-Server.

• Worked as a developer to modify customer menus by Point on Sales (POS) systems based on the client and server system or standalone system. The Prudential Life Insurance (Korea) January 1995 – March 2004 1. Roles: System planner, project manager, developer, and coder. 2. Work configurations :

1) Mainframe : IBM iSeries (AS/400), DB2, VSAM, SAM, ISAM, COBOL / COBOL2, JCL, CISS, Easytrieve, and TSO.

2) Client and server system : Microsoft system (MS) SQL-Server, MS Visual Basic, 3rd Servers (HP, MS, Xerox, SAN, and NAS), and ODBC.

3. Projects list.

1) CAPSIL (Personal Insurance management).

(1) Managed new business, underwriting, dividend, and claim sub systems on CAPSIL 1995 to 2004.

o I maintained CAPSIL system that combined each sub-business function written on the copybooks.

o Whenever I took Product Service Requirement (PSR) from end-user which related to develop, upgraded business functions, and user’s requirements, I analysis PSR and worked coder, programmer, project manager, or system manager according to PSR scope and priorities.

o CAPSIL run IBM AS/System. I worked with COBOL, JCL, TSO, and IBM DB2, VSAM, SAM, and ISAM which related mainframe.

(2) Develop and maintained Field Service Staff (FSS) work-flow systematic project

(FSS system project) at 1995.

o Before operated FSS system project, FSS worked their insurance documents sent and received by delivery bag manually. These processes required at least 3 days (Send, company main office receive and update, resend documents). After I developed and maintained this system, company took a reduced document delivery time and manpower from 3 day to 30 minutes.

o This system runed IBM AS/400 that connected main office to each of agencies.

o I developed this system based on mainframe environment at 1995 and upgraded client and server system at 1999.

(Atlanta / GA)

(Atlanta / GA)

(3) Insurance application converted image scanning system at 1999. o I survey and introduced image scanning system which automatically converted handwritten insurance application to the digital data. This system developed mainframe database connected image scanning system and image scanning system gathered insurance application information used FSS system.

o System configured mainframe, image scan system which supplied INO System, and FSS system.

o I developed COBOL and DB2 based on mainframe, integrated FSS system with CAPSIL. Other developer who worked client and server part customized image scan system and hardware set-up for image scanning.

(4) Developed insurance product that variable life, variable pension, whole life, life need benefit (LNB), and upgrade new business, administration insurance, dividend, and claim 1995 to 2003.

o I worked with three programmers who maintained new business. Also, I worked retrofitting project for Variable products impacted and inversed whole Prudential Life products which Taiwan and JAPAN CAPSIL specialist and my crews.

o I worked new products on CAPSIL system enhanced and supported business functions, and implemented for migrations. o System configured mainframe for online and batch process which DB2, VSAM, COBOL, and JCL.

(5) Others.

(1) Worked as system planners : 2001 to 2003.

o Implementation IBM Storage Area Network (SAN), Network Administration System (NAS), Color printer implementation on sales agencies, and survey network enhancement for client and server system which instead mainframe central processing.

o During I worked planner, I prepared a department budget and survey new technical issues for business requirements.

(2) Developed and implemented Budget management system at 1996.

(3) Maintained Life Insurance Agent Promotion System (LIPS) from 1998 to 1999. o When agent presented products to customers, they needed products information from CAPSIL. LIPS system was Client and Server system which support GUI and synchronized CAPSIL information to LIPS on agent laptop. o I analysis system configuration and introduced CAPSIL information downsized on agency access server which connected agent laptop using Virtual Private Network (VPN).

o After implementation, this system also connected and enhanced with Color Printing management system managed agent promotion revenue work-flow. Education

University of California, Irvine (UCI), Irvine, California. English culture and ESL, Graduated at March 2005.

The Korea University Computer Science Technology Graduate School (CSTG). Master of Software Engineering, graduated at February 2004 (GPA 4.24). The Chung Nam National University, Korea

Bachelor of Business Management, graduated at February 1993 (GPA 3.8).

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