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Roy S. Hutchens
9709 Timber Oaks Court
Knoxville, TN 37922 
(865)-769-7555 (home)
(865)-679-7722 (mobile)
e-mail – rsh37930@yahoo.com
 


Objective

Employment involving software development, analysis, support, consulting, or training.


General Experience

Structural Dynamics Research,Inc (SDRC), 
9041 Executive Park Drive, Suite 212
Knoxville, TN (3/1996 – 10/2001)
- Software Engineer
Responsibilities:  Analysis, development, implementation, and 
training for Product Data Management (PDM) solutions using 
Metaphase Technology. Projects involve object-oriented 
database(Oracle) analysis with object-oriented programming(C/C++). 
PDM solutions involve multiple platforms and operating systems.
 



Technical Specialties

Analysis, design, development, and implementation of software 
applications.  Programmer and user documentation, training, and 
support.  Development experience includes Metaphase, C, C++, XML, 
JSP, HTML, Oracle, Java, Assembler, Informix, Bourne(UNIX), Pascal, and Fortran.  Platform experience includes Windows (client) and NT, HPUX, Sun, SGI servers.




Project Experience

My project experience involves Metaphase implementation.  Metaphase is a robust object-oriented software system used to manage enterprise data. Metaphase involves a vast Oracle data model.  The Oracle architecture is accessed by an open system engine.  The engine hierarchy involves hundreds of C/C++ API messages.  My responsibilities involved designing and extending the Oracle architecture, and developing the custom C/C++ method code needed to process the Oracle data.


Pre-Sales Consulting and Implementation

2001 SDRC Orlando Symposium
Developed product structure report application for Team Center 
demonstration.  Application involved server-side C++ methods that 
generated an HTML report with Metaphase (Oracle) data.  Application included dynamic multi-level BOM expansion with pie chart reporting.

Armillaire Demonstration
Developed application to transfer data between Metaphase and 
Microsoft Excel.  Application included method code to import an 
Excel export file, non-interactively refresh the Metaphase 
database, and display transfer results in a Metaphase browser.

Bose Benchmark
Implemented a solution to allow custom Bose revisioning scheme.

SPAWAR
Developed product structure report application for SPAWAR Metaphase production system.  Application included dynamic multi-level BOM expansion with Metaphase data formatted into HTML tables.

Lockheed Martin Tactical Aircraft Systems (LMTAS)
Developed dynamic bom expansion methods to expand a top-assembly to custom Component leaf nodes. Developed generic API to process 
dynamic bom expansion with any relation within the bom data 
structure.

LexMark Benchmark
Developed dynamic cost rollup functionality for Lexmark 
benchmark.   The cost rollup involved bom structures with x 
levels of expansion from a top assembly to Component leaf nodes.

Cordis Benchmark
Participated in demo requirements consulting, helped prepare RFI 
document, and implemented/presented a Metaphase data security and 
PSM demo for the Cordis pre-sales effort.

Intersil Demonstration
Participated in demo requirements consulting, helped prepare RFI 
document, and implemented/presented a Metaphase data security and 
PSM demo for the Intersil pre-sales effort. Developed dynamic bom 
expansion methods to expand a top-assembly to Component leaf 
nodes and online files objects (i.e. WordDoc, Drawing, etc..) of 
the product data structure tree, and custom BOM thin-client HTML 
reports emulating Metaphase PSM list-view and online file launch.

Fugitsu
Consulted sales and helped prepare RFI deliverable.

Canon
Consulted sales and helped prepare RFI deliverable.

Carrier Benchmark
Consulted sales and helped prepare RFI deliverable.   Developed 
benchmark implementation involving :  batch part update, batch 
part replace, custom bom report, automatic part numbering,  
custom bulk load, etc.

Astec Power Benchmark
Consulted pre-sales staff and helped prepare RFI deliverable.   
Developed benchmark implementation involving: Part Family custom 
data MODel, default Description attribute population, custom Part 
revision restriction, automatic lock-step Part - Document create 
with auto part numbering, Document part number inheritance, custom 
Part replace, custom BOM report.

Post Sales Consulting and Implementation

Mack Truck Corporation (3-1-98 through 11-1-99)
Implementation involved robust build and transfer of CCM name value table (nvt) data, interactive shadow copy object deletion, 
optimizing performance of relation object processing using OBID 
values, custom intranet Help options linked to local HTML 
environment variables, case-insensitive query customization, robust custom adhoc Route customization with user-group filter and 
comments per user in the route, custom e-mail notification, etc. 
Primary responsibility also included extensive PDM consulting and 
implementation training for Mack IT staff members.  Implementation 
training involved two teams, renewable over a one-year period.

Gillette Corporation (9-1-98 through 1-15-99)
Extensive CCM, LCM, and document management development with model 
and method implementation. Project involves automating the 
Engineering Change Control and Life Cycle process using nvt values 
transferred to a dynamic participant list attribute. Deliverable 
included implementation documentation.

Intergraph Corporation (8-1-98 through 8-31-98)
Consultation included best practice for OODB data model, MTI 
framework usage, general implementation practice, method code 
optimization, message access rule usage, and make/build 
optimization.  Deliverable included onsite analysis, follow-up 
sample method code, and a detailed consultation report.

Bayer Corporation (4-1-98 through 8-1-98)
Extensive PSM and document management development with model and 
method implementation. Development included robust automated part 
number generation based on associated part attribute data.  Project involved extensive onsite OODB data model consultation and complete onsite installation of Oracle and MTI 3.0 on the Bayer SGI server. Deliverable included extensive implementation documentation with a detailed MTI use-case description.

Varian Corporation (1-1-98 through 4-1-98)
Extensive PSM implementation involved automating the lock-step PSM 
object revision process.  Deliverable included extensive 
implementation documentation with a detailed MTI development and 
use-case description.

Sheldahl Corporation (10-1-97 through 1-1-98)
Extensive PSM and document management development with model and 
method implementation. Project involved automating the document 
proposal process.  Deliverable included extensive implementation 
documentation with a detailed MTI use-case description.

Michelin Tire Corporation (10-1-96 through 10-1-97)
Extensive PSM development with model and method code implementation and OODB consultation.  Project involved extensive analysis of Michelin Tire Development process and a Metaphase prototype of the existing engineering process. Deliverable included extensive documentation with a detailed MTI implementation scenario.  


Past Project Experience

Rehabilitation Engineering Services (RES), 
East Tennessee Region
Provided the technical consultation, setup, and troubleshooting for the Tennessee Division of Rehabilitation Engineering. RES project involved the implementation of a wide variety of technical 
solutions within the Assistive Technology arena.  Solutions 
included PC based voice recognition systems and text scanning/speech peripherals.  Client base and work sites involved 
thirty-six counties covering the entire East Tennessee Region.
Clients: 
East Tennessee Special Technology Access Center, Johnson City 
Division of Rehabilitation Services, Knoxville Division of 
Rehabilitation Services.
Project Date: 1994-1995

University Of Tennessee
Knoxville, TN
Developed a Unix based C application to retrieve an Informix flat-
file report and convert raw data into graphical output.  The 
application involved a graphical grid, which represented a real-
time workload projection within a varying time frame.  The project 
used normal distribution confidence intervals to compute workload 
statistics with the graphical display.
Client: University of Tennessee
Project Date: 1993-1994

Real-Estate Market Data Acquisition and Analysis
Knoxville, TN
Developed a system of retrieval and analysis of Multiple Listing 
Service (MLS) data pertaining to real-estate market conditions.  
The system accounted for current market statistics and data over 
any point in a twenty-four hour interval. Project involved the 
transmission of MLS commands and data to remote nodes across serial communication.  The project used a Borland C program, which built a system of scripts comprised of MLS data, MLS interactive language, and the Procomm Script language.  The system generated MLS market data reports for end users.
Clients: 
Remax Preferred Properties, Century 21, and ERA Realty
Project Date: 1990-1991




Education

Maryville College, Maryville, TN (8/1991 - 5/1993)
Degree: Bachelor, Computer Science / Mathematics, 1993
Senior Thesis : Unix Bourne Shell Programming for DOS Users
	        (Honors, retained by college)	

Pellissippi State Technical College, Knoxville, TN (8/1989 - 5/1991)
Degree: Associate, Computer Science, 1991

University of Tennessee, Knoxville, TN (5/1993 - 5/1994)

Mars Hill College, Asheville, NC (8/1988 - 5/1989)


Additional Training

Team Center XML/JSP Training, Structural Dynamics Research
Advanced Metaphase Customization, Structural Dynamics Research
Metaphase Customization Certification, Control Data
Metaphase Usage and Administration Certification, Control Data
Java Development, Learning Tree International
E!Vista Java Client Customization training