NESAN SINNADURAI (Software Specialist)
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719-671-6018 (mobile)
TECHNICAL AREAS
Hardware: IBM 9375, 3090, ES/9000, AS/400VM/ESA, Z/OS, OS/390, DOS/VSE, MVS/ESA,
Burroughs B/80, I.C.L. 1900, Olivetti DE523 and DE525, GEORGE3 (I.C.L), TPS
Olivetti and MPL Burroughs, Honeywell DPS/49/70, Honeywell 3200, GCOS3/8.
Software: COOLGEN, COBOL, COBOL II, COBOL/400, CICS, DB2, DB2/400, DB2/VM, MQ
Series, BMC and DB2 utilities, JCL, VSAM, INTERTEST, XPEDITER, FTP, QMF,
CHANGEMAN,
Endeavor, ISQL, REXX, TSO/ISPF REXX, SPUFI, CMS, CA-DB2 Products, PROEDIT, CSP,
RPG/400, CL, WINDOWS, OS/2, MS Word, MS Access, MS Excel, IDS-II data base,
DM4/TP, TSS, TEX.
EDUCATION
Muskegon Business College, Associate, Business Administration Data Processing
EXPERIENCE
Information Technology professional with over 33 years utilizing full Systems
Development Life Cycle methodology including requirements gathering and
definition, writing technical specifications, design and development of
application software, unit and integration testing and implementation. Extensive
experience with COBOL; COBOL II; COBOL/400; MQ Series; CICS; DB2; VSAM; DB2/400;
JCL; SQL and REXX.
AFLAC, Columbus, Georgia (10/11/2004 Date)
Consultant, Responsible for developing an Auto Enrollment; Claims Balancing;
that uses COBOL-II, DB2, MQ-Series, CICS, & VSAM. Assisting other developers in
DB2, CICS, MQ-Series and REXX; currently developing a Customer Payment Rules
system that will benefit the company substantially...
DHL, Scottsdale, Arizona (01/12/2004 08/10/2004)
Consultant, Supporting a Logistics system in MVS, VM and AS400 environment that
uses ADSO, COBOL, REXX, JCL, IDMS and AS/400 uses RPG, COBOL and CL.
Responsibilities included monitoring Daily, Weekly, Semi-monthly and Monthly jobs
to ensure they complete without abnormal termination.
FedEx Freight, Colorado Springs, Colorado (10/03 1/04)
Senior Programmer/Analyst responsible for developing Management Lane tracking
system using COOLGEN. Front end GUI screens are developed using COOLGEN and the
back end codes are generated via GEN. This involved the tracking of the drivers
route and where the driver was at the time of retrieval. Example: If the driver
is actually on the road or resting or back in Domicile.
Yellow Freight, Overland Park, Kansas (8/03 10/03)
Consultant, responsible for developing a Bill Tracking System that tracks truck
route, loading and unloading activities. This involved in looking up a
drivers id as the key and retrieving all the routes the driver took to pickup
and deliver goods. Also 5 batch programs to produce reports of drivers stops as
well as the merchandise list.
United Parcel Service, Mahwah, NJ (11/96 6/03)
Senior Consultant responsible for developing the Customer Action Response System
(CARES) that tracks and maintains customer and UPS driver calls to a Customer
Service Representative. CARES is a three-tier client/server system written in
Visual BASIC under Windows NT interfacing with mid range AS400's and an IBM
3090.
Wrote technical documentation and specifications from functional design
documents created by Business Analysts
Developed COBOL, DB2, CICS and MQ Series programs to create, track and
maintain messages from drivers and customers, create new customer profiles, and
track delivery status
Wrote unit and integration test scripts for CARES programs, tested the
programs and promoted programs to quality assurance after testing was complete
Tuned all embedded SQL statements used within the application for maximum
performance to ensure they were using the proper indexes to access the data
Setup FTP jobs to transfer CARES data between NT server to Mainframe and
Mainframe to NT server and to the WEB server
Developed a Governor program to determine the number of MQ messages residing
in the queue and then release a certain number of transactions to be executed in
CICS. Queried TCLASS and MAX task from CICS to determine the number of
transactions that should be released. This process eliminated the performance
degradation of MQ messages being backed up in the queue.
Wrote an MQ Monitor program within MQ Manager to determine if any queue had
allowed more than the number of messages that should have been released and if
the transactions were reading the queue. If no transactions were reading the
queue then an alert was sent to the console to page application support and the
systems support staff through Tivoli
Developed the system to assign the unique UPS 1Z tracking numbers. The system
holds all pickup messages in a holding queue until a stream of batch programs
retrieves each message from the queue, breaks up the messages to determine how
many packages are contained within a pickup and assigns individual tracking
number to each package. Also created files from this process to transfer to
billing system and to the tracking system
Wrote over 50 REXX programs to be used by the development team and quality
assurance team including programs to do mass compiles whenever a new release is
done, programs to create test data for each release, programs to allocate
datasets and to create multiple files from one file
Provided CARES production support 24 hours per day on a rotation schedule.
Environment: Visual BASIC under Windows NT, mid range is AS/400 using MQ
Series, COBOL and DB2, Backend using COBOL, DB2, VSAM, CICS, and MQ Series.
Western Union, Paramus, NJ (6/96 10/96)
Consultant responsible for converting National Payment System from MVS to
AS/400.
Standardized the date fields to SQL date format to support year 2000.
Environment: IDMS/COBOL to AS/400 platform using COBOL/400 and DB2/400.
Avery Dennison, Framingham, MA (10/94 - 5/96)
Consultant to EDS providing maintenance/development of Warehouse Management
System.
Responsible for the conversion from VM and MVS to AS/400 under OS/400, DB2/400
and RPG/400
Installed a vendor package Traffic Payment System in AS/400, developed all the
interfaces between AS/400 and WMS to Accounts Payable and General Ledger
systems.
Environment: VM/CMS using CSP, COBOL-II, DB2/VM and QMF, and an Order Entry
System in MVS/ESA using VSAM, COBOL and CICS.
Volusia County, Deland, FL (10/92 9/94)
Consultant to IBM assigned to an analyst team to design and convert the Countys
Criminal Justice System from COBOL, VSAM, and CICS, DOS/VSE architecture to
COBOL-II, DB2/VM, CICS, and DOS/VSE.
Converted over 45 on-line and 38 batch programs successfully to clients
satisfaction and also to support year 2000 initiative
Served as technical advisor and DBA to the conversion team
Responsibilities as a DBA included physical and logical design of test
database, created tables, views, indexes and granted appropriate privileges
Performance tuned the database and application programs, and developed all the
tools used by the conversion team.
Lockheed Space Operation Co., Kennedy Space Center, Titusville, FL (8/85
10/92)
Senior Computer Program Specialist responsible for the physical and logical
design of all departmental databases.
Created tables, views, indexes and grant privileges. Established access
policies for each application system, perform re-orgs, tuned database and
programs
Oversaw all changes to contents, structures and usage
Forecast growth in terms of both new and expansion of existing systems
Developed utilities to be used by programmers to run explain, promote CSP,
COBOL, QMF Procs, Queries, forms
As a CSP Administrator, responsible for the setup of MSL, ALF and work files
for each programmer
Established naming and coding standards for CSP, COBOL, REXX and QMF
Developed a generic Report Writer system to produce reports, which enabled
users to get reports without any knowledge of SQL
Played a key role in the conversion of all KSC systems from Honeywell DPS/870,
IDS-II, and COBOL, DM4/TP platform to IBM ES9000, VM/HPO using CSP, COBOL II,
SQL/DS, REXX and QMF and in the migration from VM/HPO to VM/ESA.
Played a key role in implementing COPICS in DOS/VSE using COBOL, VSAM, CICS
References:
Scott Bushong - 229-314-0905
Randy Crockett [Send email to request phone number] 66-2564
Duane Everage - [Send email to request phone number] 29-3841
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