RESUMÉ
MARK A. HYATT
5719 Ashley Spring Ct
Katy, TX 77494
Phone:
Email:
281.468.8540
MarkHyatt@expert-data.com
SUMMARY OF QUALIFICATIONS
Over twenty years of diversified data processing experience as Data Architect, Database Analyst,
Database Administrator, Programmer Analyst, Systems Integrator, and Technical Lead. Oracle
systems specialist with demonstrated expertise in data and process analysis, data modeling, physical
database design, capacity planning, installation and configuration, and performance tuning. Extensive
experience delivering high-volume On-Line Transaction Processing (OLTP), Decision Support
Systems (DSS), Data Warehouse, Data Mart, and On-Line Analytical Processing (OLAP) systems.
Experience migrating legacy systems to client/server and the Internet, as well as integrating missioncritical legacy data with new Oracle-based systems. As an expert in Oracle Designer, emphasis is
placed on the use of CASE technology to realize the full benefits of Rapid Application Development
while improving long-term life cycle support for automated systems. Other notable areas of expertise
include such diverse areas as Oilfield Services, Customer Management, Energy and Utilities, Social
Services, General Accounting (Receivables and Payables, Inventory, Billing, Payroll), Legislative
Affairs, Imaging and Document Management, Insurance Claims and Processing, Juvenile Justice,
Personnel and Payroll, Maintenance Management, Military Intelligence, and Digital Signals
Processing. Proven management ability and project leadership. Strong verbal, written, and
interpersonal skills.
HARDWARE
IBM 3090, RS6000, DEC VAX Cluster, HP 3000, PC, Macintosh, SUN, RAID
Storage Arrays
OPERATING SYSTEMS MVS/ESA, VMS, AIX, SCO UNIX, Linux, WindowsNT/2000/XP,
MS/DOS, Windows 3.x/95/98, OS2, NETWARE, Banyan
DATABASES
Oracle, CA/IDMS, TurboIMAGE, Watcom, R:BASE, dBase III and IV, FoxPro,
Access
LANGUAGES
SQL, PL/SQL, Java, JavaScript, HTML, C, COBOL, FORTRAN, Pascal, LISP,
RPG III, Ada, Basic, JCL, MACRO 11 Assembler
CASE
Oracle Designer, Computer Associates ERwin, Powersoft S-Designer
OLAP/BI
Oracle Express, Oracle Discoverer, Business Objects
SOFTWARE
Oracle Developer (Oracle Forms, Reports, and Graphics), Broadvision, i2,
JDeveloper, JBuilder, SQL*Forms, SQL*ReportWriter, SQL*Plus, SQL*Menu,
Powersoft PowerBuilder, Visual Basic, Oracle Card (PLUS), MS Project, MS
Word, Word Perfect, Ami Pro, Excel, Lotus 1-2-3, SuperCalc IV, Freelance
Graphics, PowerPoint, Corel Draw, Harvard Graphics, Ventura Publisher, Aldus
Pagemaker
ORACLE FINANCIALS Versions: 10.6, 10.7, 11i. Applications: GL, AP, AR, INV, PA, FA, OE,
HR, Oracle Utilities, Oracle Energy
NETWORKING
Ethernet, Token Ring, DECNet, TCP/IP, IPX/SPX, SNA, Internet/WWW,
FDDI, LU6.2
EXPERIENCE:
Expert Data Solutions, Inc., Houston, TX
Senior Principal Consultant
4/10 – Pres.
CenterPoint Energy, 4/10 – 7/10. Data and Application Architect for Disaster Recovery
analysis project. Gathered information from information technology sources and systems to
identify integration points, system dependencies, and application capabilities to provide
business continuity recommendations for key critical applications.
Halliburton Company, Houston, TX 4/02 – 4/10.
Senior Application Analyst
Data Architect and Application Consultant. Data Architect responsible for the design and
delivery of all Consolidated Operational Data Store and Data Warehouse objects in a 5TB
Oracle database. Integrated SAP R/3 and SAP Business Warehouse objects with other external
data sources for exposure in a pure Oracle environment so it is available for alternative
reporting options, including Discoverer, WebFOCUS, Cognos PowerPlay, Business Objects,
Crystal Decisions, and SAS. Built many multi-tier (Oracle, Java and PL/SQL) applications to
extend operational data beyond the capabilities of the SAP ERP. Provided the means to
integrate disparate wellsite technical information, job performance data, SAP, and Hyperion
financials to provide near real-time feedback for job productivity. Integrated well permit and rig
information from major data vendors with Halliburton specific job and financial data for
Business Intelligence reporting.
Apollo Information Solutions, Houston, TX 1/97 – 4/02
Independent Senior Principal Oracle Consultant
Halliburton Company, 3/01-4/02. Data Architect and process analysis contract. Gathered
information from all information technology sources and provided a consolidated view of all
company data dependencies. Recommended changes to enterprise IT practices to streamline
data sharing requirements and improve performance. Provided object naming standards, Oracle
development standards, and Web development best practices to assist in IT process
improvement. Designed and developed several data marts, improving company-wide
knowledge management in the Procurement, HR and Tax departments. Built data correction
facilities for common Operational Data Store. Combination of tools used to support this
contract included Oracle Designer, JDeveloper, Oracle Warehouse Builder, Oracle Portal, and
PL/SQL.
Air Liquide America Corp., 4/98-12/00. Oracle Financials extension development and
globalization contract. Upgraded extremely large Oracle Financials custom application from
Apps version 10.6 to 10.7. Technical lead and data architect for Globalization project to
convert American specific Oracle Financials extensions to support international requirements.
Finished product supported multiple languages and multiple currencies (including Euro).
Multiple language architecture developed in the project was eventually adopted by Oracle for
use in version 11i. Created development standards for the organization. Developed a code
handler structure that allowed customization at individual sites with limited change
management controls while maintaining standard functional integrity. Re-generated over 90%
of the product using Oracle Designer, significantly reducing the time to delivery. Ultimately
responsible for quality assurance of the product and all installations and patches. Developed
over 150 utilities to support Applications registration and high quality product installation and
packaging. Data architect and Java developer for Broadvision-based Electronic Commerce
application. This Internet application provides customers direct access to Air Liquide products
and safety information. Built interfaces for Web orders to the Oracle Financials ERP as well as
generic interfaces for several international affiliates that do not have an Oracle ERP.
Oracle Corp., 3/97-06/98. Oracle internal development contract. Project Technical Lead,
primary analyst and Data Architect for Oracle Utilities vertical extension to Oracle Applications
10.7. Developed utilities specific functionality to Oracle Assets and Oracle Projects.
Introduced Designer/2000 Headstart for Apps to the team, trained developers in the general use
of CASE technology, and specifically for enhancing existing complex systems. Dramatically
demonstrated the benefits of Designer/2000 based development by providing 95-100%
generation of all new AOL compliant Forms modules. Developed PL/SQL modules required to
create enhanced asset construction in Oracle Projects and interface them to Oracle Assets.
Provided Database Administration support and guidance for Applications 10.7 installation and
configuration, as well as packaging and tuning of the extension product.
El Paso Electric, 2/97-3/97. Technology transfer contract. Assisted Oracle Core Technologies
consultant in Applications 10.6 installation. Configured and installed Apps 10SC Prod 16
software. Trained staff in Oracle Networking concepts and software administration with
Oracle’s Intelligent Agent architecture. Provided intensive Oracle operations training to newly
assigned Database Administrators, including User administration and security, Storage
management, and Backup and Recovery.
HON Co. 1/97-2/97. Technology transfer contract. Led Data Warehouse Pilot Project team
through database design and implementation of an Operational Data Store in an Oracle, HP-UX
environment. Trained team in Oracle and Data Warehouse specific design issues. Trained
Database Administrator in basic Oracle DBMS operations.
Public Health & Human Services, State of Montana, Helena, MT 5/95 - 1/97
Oracle DBA and Senior Database Analyst
Installed, configured, tuned, and operated multiple Oracle database instances on AIX and
WindowsNT platforms. Performed Capacity Planning for new systems. Wrote PL/SQL
packages and automated execution using Oracle Job Scheduler processes. Wrote PL/SQL
Triggers, Procedures, and Functions to enforce business rules. Used CRON and KORNshell
scripts to automate execution of batch Pro*COBOL and SQL*Loader processes that shared data
with legacy mainframe applications. Responsible for tuning all SQL statements and training
developers in optimizing SQL code. Established database development and security standards
for the organization.
Senior Database Analyst responsible for the final design of all Oracle based systems. Trained
and mentored junior developers on principles of data modeling, relational database design,
specific use of Oracle RDBMS, Designer/2000, Developer/2000, and Client/Server concepts.
Led planning and programming for conversion of legacy IDMS systems to Oracle. Instrumental
in saving a large client/server project from imminent failure and making it one of the most
successful major systems ever developed in the state. Accomplished this by using
Designer/2000 and Developer/2000 to rapidly redesign poorly constructed and unworkable
database, and developed in six months a complete system previously determined too complex
for existing PowerBuilder developers, which also convinced management to move into an
Oracle exclusive development environment.
Designed and built a Data Warehouse that
integrates budget and accounting information originally generated by many different automated
systems to provide a single-source for querying fiscal data. Provided advise to senior
management on future computing strategies, including Imaging, Document Management,
Workflow, and World Wide Web access to corporate data stores.
BDM International, Riyadh, KSA
Senior Consultant
5/93 - 5/95
Project Manager and Lead Analyst for all PC and Client/Server based computer systems for the
Royal Saudi Air Force’s Directorate of Computing. Primary Oracle Database Administrator
and Database Analyst, specialist in use of Oracle CASE. Installed, configured, tuned, and
maintained five Oracle databases within the Headquarters complex and at the Ministry of
Defense. Supported many functional areas, including Administration, Air Operations,
Armaments, Maintenance, and the Technical Research Library. Developed custom applications
in SQL*Forms, Oracle Card, PowerBuilder, FoxPro, Visual Basic, and Visual C++. Trained
analysts and developers on principles of data modeling, relational database design, use of
Oracle RDBMS, Client/Server concepts, and PowerBuilder development. Planned and
specified the requirements for accessing legacy IMS and DB2 data on an IBM mainframe and
TurboIMAGE data on an HP3000 by using Oracle Server and Oracle Transparent Gateway
products. Defined specifications for providing enterprise imaging and document management
services to the RSAF Headquarters, including database, optical storage, application software,
and network infrastructure requirements. Designed and developed integration software to work
with MAXIMO Work Management and Inventory System.
Department of Family Services, State of Montana, Helena, MT
Programmer/Analyst
3/91 - 5/93
As Senior Programmer for the Department, developed COBOL and Culprit applications in an
IBM mainframe environment to support Child and Adult Protective Services, Foster Care,
Adoption, Aging Services, Family Preservation, and Administrative requirements. Developed
R:BASE and dBase applications to support automated Medicaid Claims submission, Social
Security Trust Account administration, and administration of the Interstate Compact for
Placement of Children program. Developed an integrated mainframe/PC application for
performing Random Moment Time studies that gained the agency over $500,000 per year in
previously unrecovered funding by documenting performance of federally supported programs
by field workers. Also performed duties as NetWare LAN Administrator, performing all
network troubleshooting and problem diagnosis. Developed Conceptual Design for new
statewide Case Management system to provide integrated support to all functional areas of the
department, which was later contracted for development.
United States Navy
Cryptologic Officer, Lieutenant, O-3
Electronics Maintenance Officer
1/90 - 2/91
Responsible for preventive and corrective maintenance of 20 million dollars worth of
sophisticated electronics and computer equipment. Supervised 30 technicians in supporting a
large multi-vendor network of computers and electronic sensors in a classified environment.
Signals Warfare Support Center Department Head 9/89 - 12/89
Supervised 60 personnel in four divisions, including the Information Resources Division,
Signals Collection and Analysis Division, Engineering Research Division, and Administration.
Provided specialized technical analysis to the U.S. Navy on sensitive electronic systems.
Information Resources Division Officer
4/86 - 8/89
Managed 13 computer programmers in a DEC VAX/VMS cluster and microcomputer network
environment, performing software systems development (using Oracle, SQL*Forms,
Pro*FORTRAN, and MACRO-11), maintenance, and end-user support. Configured, tuned,
and headed maintenance and operation of the VAX systems and the Oracle database on VMS.
Normalized the database to Third Normal Form as all previous development efforts had been
performed with little understanding of Relational concepts. Designed and implemented one of
the first NetWare Local Area Networks in the Naval Security Group, including DECNET
services to the VAX. Developed a portable PC based digital image capture system for use with
both video recorders and an HP digital spectrum analyzer.
EDUCATION
UNIVERSITY OF MONTANA, Missoula, Montana
B.S. in Computer Science. Minors in Mathematics and Spanish.
Degree: July 1985 with Honors
FAYETTEVILLE TECHNICAL INSTITUTE, Fayetteville, North Carolina
A.A.S. in Automated Data Processing
Degree: July 1982 with High Honors
FOREIGN LANGUAGES
Spanish (Fluent)