O2Works is comprised of the most seasoned Oracle E-Business Suite resources. Our consultants possess a minimum of eight to ten years of hands-on Oracle E-Business Suite experience and participate extensively in the Oracle user group community as volunteers, presenters, publishers, and leaders.

Mark C. Clark - Senior Partner

Mr. Clark has been involved with Oracle Applications since 1990, starting with Oracle Corporation as one of their first Applications Consultants, and later co-founding and growing a national company concentrating on Oracle Applications consulting.

His specialties include analysis, design, setup, conversion, planning, and training for Oracle Applications implementations including both technical and functional aspects of the modules. He also has experience with the design and development of custom applications and product extensions utilizing Application Object Library. Mr Clark has also taught courses on the Oracle Applications for his clients, which include Oracle University. In addition, he has been a project leader or project manager on many Oracle Applications implementations and upgrades from MPL5 through the most recent iterations of Release 12.

Mr Clark actively works with key customers and Oracle Development leaders in the review of current and proposed functionality of the applications, in an effort to improve future offerings of various modules.

Recently, his experiences include creation of methodologies to support consolidation of systems with multiple instances around the world into a single global instance, as well as design and execution of strategies around upgrades to 11i and R12, and point release maintenance between various versions of 11i and R12. Mr Clark has assisted long term E-Business Suite customers with assessments and roadmaps to ensure that their business processes are taking full advantage of the native capabilities of the EBS.

Mr. Clark has been extensively involved in the Oracle User Group community throughout his career, co-founding the North Central Oracle Applications User Group (NCOAUG) with volunteers from Motorola, holding board positions and the Presidency on the South Central Oracle User Group (SCOUG and SCOAUG) and holding positions on the national Oracle Applications User Group (OAUG) committee, where he currently serves as the Membership Committee Chairman.
Mr Clark is a Board member for the OAUG and is the OAUG Enhancements chair teaming with Oracle development in order to bring new features to future versions of the Oracle Applications.

Cal Kondratiuk - Partner

Mr. Kondratiuk possesses over nine years of technical and functional experience analyzing business processes and leading Oracle implementations. He served as the Supply Chain practice lead of a nationally focused consulting company concentrating on Oracle Applications services. His experience and skills include providing subject matter expertise to implementation and product development groups as well as the development of implementation methods for consulting resources. Mr. Kondratiuk gives frequent presentations at national and regional Oracle Applications related conferences and user groups.

Functional skills include Oracle Purchasing, iProcurement, Supplier Management Portal, Payables, Assets, Workflow, Order Management, Inventory, Manufacturing, and System Administration. Technical skills include Oracle Application Object Library, Web Application Dictionary, Alert, Reports, Forms, and SQL/SQL*Plus, PL/SQL, HTML, XML and Basic Unix Scripting. In addition, he specializes in project management, upgrade and implementation strategies, change management, requirements analysis, solution design, custom development, training, and acceptance testing.

Kyle Knop - Partner

Mr. Knop is a system analyst, architect and developer with a very strong technical and functional understanding of the Oracle Applications. Working with the applications since 1996, his specialties lie in the analysis, design, development and troubleshooting of custom forms, reports, interfaces, conversions, extensions and extracts using Oracle Reports version 2.0, 2.5 and 6i, SQL*Plus, PL/SQL, Forms 4.5 and 6i and other Oracle and third party tools.

Additionally, he is an expert at proper tuning methodologies from a development perspective.

Jerry Sachse - Partner

Mr. Sachse has worked exclusively with Oracle Applications for over thirteen years, focusing on implementing and maintaining Manufacturing and Financials. With over twenty six years of Information System experience, he has designed, developed, installed and maintained a wide variety of applications supporting many industries. His extensive manufacturing background spans the Medical Equipment, Automotive Parts, Computer, Food Processing Chemical and Modem manufacturing industries.

Mr. Sachse has served as a project manager and lead consultant on many global and multi-site implementations, upgrades and conversions, from Oracle 9.3 to 11i. His functional and technical management areas of expertise include change management, business process analysis, system analysis and design, and resource and task planning and scheduling.

His functional skills include Oracle: Inventory, Bills of Material, Purchasing, Work in Process, MS/MRP, Order Entry, Cost Management, Engineering, AOL, iProcurement, Depot Repair, Install Base and iStore. Technical skills include Oracle Manufacturing and Finance, as well as SQL*Loader, SQL*Plus, SQL*Reports, SQL* ReportWriter 1.1, PL/SQL, and Unix.

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