MARK MANN

*** **** ****** *****

Arlington, VA **202

703-***-****

acfvx8@r.postjobfree.com

Over 14 years of IT experience in designing, writing, modifying, and

implementing new and existing mainframe applications. Record of succession

in timely and accurate completion of complex team projects. Extensive

training in Microsoft Office 2003, 2007, 2010, and 2013.

TECHNICAL SKILLS AND CERTIFICATIONS

Computer Java (J2EE, JRE), COBOL, JCL, CICS, IDMS, SQL

languages

J2EE JSPs, Servlets, Struts 1.x/2, Hibernate 3.0, WebServices, Spring 3,

Technologies EJB1.x/2, ANT, JUnit, XML, HTML, DOM, SAX, Log4j.

Operating Unix (Linux), Windows 7, Legacy

Systems

Networks TCP/IP

Tools IDMS, DB II, MySQL, MS Project, Clear Case, Clear Quest, Ant,

WebLogic, Microsoft Word 2010, Microsoft Excel 2010, Microsoft

PowerPoint 2010

Environments Mainframe, Windows, UNIX

Certifications BrainBench Java 6 Fundamentals, BrainBench COBOL II Fundamentals

PROFESSIONAL EXPERIENCE

FANNIE MAE, Washington, DC January, 2006 - July, 2014

Developer

Portfolio Pool (PFP) Project

Responsible for the redesign, development, and implementation of a new pool

type "P" into the existing MBS Pool environment. Evaluated and updated a

system wide acknowledgement of the range of existing MBS pools that were to

be members of the new pool type. Used IDMS and nightly processing job

sequence to test applications per project requirements and customer

requests when updates were needed to be made. Assisted UAT testing and

quality assurance teams with their testing on the applications. This

included running JCL to add data to the IDMS database and running the main

package edit program to check for errors, making data updates where needed.

Pool Renumbering Project

Responsible for the redesign, development, and implementation of new pool

numbers and a new pool data format into the existing MBS Pool environment.

Analyzed and designed a new data format for MBS pools. This includes

creation of new data copybooks, restructuring existing COBOL programs that

only acknowledged the original data format, and working with other members

of the MBS pool team to understand the new pool number data structure.

Modified CICS programs to accept both the existing pool data format and the

new pool data format. Modified CICS maps to increase the number of pools

that could be displayed onscreen. Restructured CICS maps to allow a

maximum number of pools to appear in a single online screen. Assisted

quality assurance teams with their testing of the new data format on the

mainframe, CICS, and IDMS systems.

AIRLINE TARIFF PUBLISHING COMPANY, Dulles, VA September, 1996 - July,

2005

Programmer

Prorate Manual Project

Designed, wrote, and implemented a series of successive applications to

create a prorate pricing manual for customers. These applications include

COBOL batch programs for the international sector and local sector, COBOL

online programs, JCL applications for the above batch programs, and CICS

online menu maps for the new applications. Also designed online macros to

create data for specific customers.

Negotiated Fares Category 25 Project

Researched and designed technical design document outlining changes in

existing applications necessary for this project. These include changes to

COBOL batch programs, COBOL online programs, batch copybooks, IDMS

(Integrated database management system) database record layouts, JCL

applications, CICS online maps, and DB2 database layouts.

Rule Text Summary Project

Designed and wrote both changes to existing applications and creation of

new application for new database tables for private rules data. These

include the creation of new COBOL online programs and CICS (Customer

information control systems) online maps relevant to the new database

tables. Also supported quality assurance analyst of any issues the analyst

had encountered.

EDUCATION

Associate Degree Computer Information Systems - John Tyler Community

College, Chester, VA - awarded 1993

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