David Chasteen

David Chasteen Email and Phone Number

Enabling an action-oriented community making whole systems change to address the global meta-crisis. @
David Chasteen's Location
Raleigh-Durham-Chapel Hill Area, United States
About David Chasteen

I am fascinated with how to represent, use, and gain value for enterprises from knowledge leveraging the emerging technology of the semantic web, its subset called the "linked data web" and the rapid growth of the next generation web. Knowledge is being delivered to our fingertips faster, richer, and more flexibly. This is a major shift in the status quo and I want to be part of bringing it into enterprises.Specialties: Information Management, Data Management, Information, Data, Knowledge, Information Architecture, Metadata Architecture, Enterprise Architecture, Architecture Frameworks, Semantic Modeling, Knowledge Representation and Modeling, Knowledge Engineering, Ontology Design, Logical and Physical Data Modeling, Semantic Web, Reference Data Management, Metadata Driven Services, Knowledge Reuse

David Chasteen's Current Company Details
New Republic of the Heart

New Republic Of The Heart

Enabling an action-oriented community making whole systems change to address the global meta-crisis.
David Chasteen Work Experience Details
  • New Republic Of The Heart
    Enterprise Information Architect
    New Republic Of The Heart Sep 2018 - Present
    San Francisco, Global, Remote
    Implemented, managed, secured, and evolved the technology platforms and information management activities enabling the business.- designed, implemented WordPress website- system administration of updates, plugin conflicts, and maintenance- implemented State of Emergence podcast platform- managed multiple projects- did requirements analysis- implemented eCommerce functionality (WooCommerce , Stripe, PayPal)- implemented membership and subscription functionality for community- implemented product configuration and offering functionality- implemented, configured, and administered Web Host (WPEngine), GitHub, Archi, Trello, Google Workspace, Gmail, Domain Hosts/DNS- implemented the Voices blog- implementing "Course" functionality and building course content- implemented work flow tools to move data and trigger various business events- refactored and integrated several former business websites and content- captured current state architecture using Archi tool, with the ArchiMate standard managing existing accounts, platforms, and tools- implemented basic level analytics across tools for business visibility- acted as Enterprise Architect advising on strategic vision and initiatives with supportive modeling, communication, and roadmaps- began simplification effort eliminating overlapping tools, sites, content, and functionality- evaluating and rearchitecting web platforms from WordPress to a simpler to manage platform Webflow.- Data Architect modeling and implementing custom data structures in WordPress and Webflow- using advanced SQL to extract data from the highly abstract WordPress model in MySQL for data migration- SQL to provide analytic visibility to business of their existing data assets- data analysis to understand data in and across platforms- knowledge engineering with ontology models and semantic knowledge graphs for community collaboration weaving a network of understanding of wicked problems and movements working on them
  • David'S Sabbatical
    Personal Sabbatical
    David'S Sabbatical Jan 2016 - Sep 2018
    Durham, Nc
    Generally took time to be with family at important times in their lives and to explore where I wanted to take the last third of my life.- Learning, planning, and experimenting with next steps in life.- Learning Unity Gaming Platform as an exploration into what was happening in virtual reality with a goal of being able to write interactive, multi-threaded experiences - too early in the industry so put aside for now- Took a deeper dive into Enterprise Information and Metadata Management- Bootstrapping my Enterprise Ecologist business, writing, iterating ultimately becoming a continuous hobby of experimental side projects in learning web development, WordPress, video/audio, and down to the basics of HTML, CSS, Javascript, and PHP- Evaluating and then choosing a non-profit to work on the complex, entangled problems facing humanity -> social issues blocking addressing environmental issues- Exploring programming with forays into Clojure, Python, R, and C#- Exploring philosophy and diving deep into Integral Theory- Exploring systems theory- Continued my passion in semantic technology and the emergence of knowledge engineering and semantic knowledge graphs and comparing related graph databasesMoved on to enable Terry Patten implement the vision of his book "A New Republic of the Heart" building a community of the same name. See link to his talk at Google Developers conference below.
  • Blue Cross Blue Shield Of North Carolina
    Enterprise Information Architect
    Blue Cross Blue Shield Of North Carolina 2006 - Dec 2015
    Plan, architect, implement, and market an Enterprise Metadata System. Architect automated knowledge reuse process to inventory and tie together business semantic metadata (e.g. terminologies, information models, reference domains) and technical metadata (e.g, data catalogs and profiles, systems, applications, reference data). Establish foundation for high value metadata services including the Enterprise Data Dictionary, metadata-driven integration, impact analysis, dependency analysis, and reference data management. Long-term consultant with Enterprise Content Management practices to bring together structured and unstructured information. Early stage of SAS Text Analytics proof-of-concept to index document information and tie to structured data through the Common Vocabulary managed in the Metadata System. This brings together multiple communities of interest through Information Stewardship.Responsible for the Enterprise Information Model and the conceptual harmonization across model silos and practices. Established enterprise practices, responsibilities, and model harmonization processes across different modeling disciplines. The Enterprise Information Model became the semantic basis of ontology / semantic models, data models, UML class models, and XML Schema, RDF Schema, and Owl data exchange models used to understand and enable our business.
  • Blue Cross Blue Shield Of North Carolina
    Enterprise Architect
    Blue Cross Blue Shield Of North Carolina Dec 2004 - Oct 2006
    Established the Enterprise Information Model consolidating industry and corporate models. I established the initial application-to-information CRUD matrix which helped sell the need for managing information at the enterprise level. I crafted key information/data patterns and facilitated and wrote the Enterprise Warehouse Strategy, the Persistence Strategy, and Metadata Strategy. I was one of the actors in the startup of the Enterprise Architecture Program. As it matured and moved into implementation of the Architecture Assurance process conducted architecture reviews of corporate projects. Internal architecture consulting on Enterprise Content Management, Collaboration, and Enterprise Data Warehousing for business units.
  • Sas
    Information Architect
    Sas Dec 2002 - Dec 2003
    Provided information and data architecture services to, at the time, SAS's largest client. Activities included information analysis, data modeling for a dimensional data warehouse with a few core fact tables categorized by several dimensions. The work involved understanding the data and information well through interaction with Data Flux profiling, SAS profiling, business interviews, requirements clarification, and establishing a well defined communication mechanism between the team and the client. I helped establish an interesting data quality subject area to manage and track daily data quality issues. The work involved interacting with a wide mix of client groups including facilitating conceptual models from groups of high end economists and econometricians. Raising data oriented experts to the information and knowledge level.
  • Blue Cross Blue Shield Of North Carolina
    Enterprise Information Architect
    Blue Cross Blue Shield Of North Carolina Jun 2001 - Dec 2002
    Acted as Corporate Data Warehouse architect which included logical and physical data modeling for the warehouse and large project modeling such as the initial implementation of an Inbound Claims Repository to support HIPAA requirements of the EDI 4010 standard. Actor in evaluation and migration data warehouse platforms from Oracle to Teradata. Defined, designed, and implemented tactical queries against the data warehouse enabling real time web based insurance application approvals or rerouting for further underwriting. Train and mentor staff to use Teradata effectively for analytics. Created key guidance documents such as the Reference Code Standards and Procedures.
  • Blue Cross Blue Shield Of North Carolina
    Decision Support Consultant
    Blue Cross Blue Shield Of North Carolina Oct 1999 - Jun 2001
    Migrated business analysts from a local SAS based analytics data warehouse to the new Corporate Data Warehouse. This involved training, mentoring, and convincing high end, skilled analysts that a central data warehouse would provide consistent, integrated data and significantly reduce their data preparation time and allow them to focus on analytics. All without giving up their SAS tools. I also trained them on the use of Business Objects for lower end reporting as another tool in their tool set. As a result of this effort, the users migrated and have become (as of 2012) the high end internal consultants, analysts, and managers of the company. I was key to convincing them to transition from their current analytics environment to the CDW by showing them how to use it with their tools, helping them gain trust in the data, and how it provided additional capabilities to do their analysis. I became a business advocate within the CDW to make sure the technologists addressed their analytic needs.
  • Acorn To Oak
    Owner
    Acorn To Oak Oct 1997 - Oct 1999
    Durham, Nc
    Various consulting and writing engagements. Self producing/publishing database-driven electronic trail/natural history/botanical guides. Database design and administration (initially in SQL Server 6.5) then Oracle 8i. Miscellaneous consulting engagements including data warehouse design, implementation, and training (U.S. Marine Corps for Radian Corporation), data warehouse analysis and proposal writing (EPA for Research Triangle Institute), creating a non-profit contacts and donations database (Durham Community Land Trust), and query tool training (Florida Department of Environmental Protection).
  • Opteamasoft
    Database Solutions Architect
    Opteamasoft Jun 1998 - Jun 1999
    Durham, Nc And Newport, Ri
    Oracle database administration, architecture, analysis, and design for an agent-driven, multi-purpose workflow application served over the web. Maintained and implemented the data model using Erwin in support of application development. Administrated the Opteamasoft development and test database platform as well as testing and production platforms at client sites. Developed and programmed Oracle PL/SQL procedures and packages as needed. Completed on-site database installations, physical tuning, and integration into other applications, firewalls, and networks.
  • Radian International, Llc
    Database Administrator And Designer
    Radian International, Llc Nov 1996 - Oct 1997
    Morrisville, Nc
    Oracle Database Administrator for Radian Office in support of client database and data migration projects. Internal Oracle SQL/PL/SQL programming support for customizing commercial databases for clients. Developing web-based project plan (as strategic demo) for evolving internal databases/external products from file server to browser-based client server database management systems. Designing and implementing data warehouses to integrate diverse data sources for use with Geographic Information System tools. Interim systems administration support, implementing and maintaining Windows NT Server supporting Oracle Server and user domains.
  • Florida Department Of Environmental Protection
    Technical Training Coordinator
    Florida Department Of Environmental Protection Apr 1990 - Oct 1992
    Tallahassee, Florida Area
    Environmental Specialist III responsible for coordinating, developing, and delivering training in engineering and environmental science-oriented workshops for the water pollution control programs. Wrote the FDEP Compliance Procedures Manual. Conducted regulatory analysis and preparation of the proposal for delegation of the National Pollutant Discharge Elimination System. Prepared project proposals for Oracle database system implementation including PC and network connectivity, Geographic Information Systems and Global Positioning Systems implementation strategies, and the permitting expert system project. PC Manager and data analyst for the Wastewater Facilities Regulation Section. Nuts-to-bolts development, production, project management, and on-site training statewide of two videotape-based technical training courses. Subject matter expert for system development.

David Chasteen Education Details

Frequently Asked Questions about David Chasteen

What company does David Chasteen work for?

David Chasteen works for New Republic Of The Heart

What is David Chasteen's role at the current company?

David Chasteen's current role is Enabling an action-oriented community making whole systems change to address the global meta-crisis..

What schools did David Chasteen attend?

David Chasteen attended Florida State University, University Of Central Florida.

Not the David Chasteen you were looking for?

Free Chrome Extension

Find emails, phones & company data instantly

Find verified emails from LinkedIn profiles
Get direct phone numbers & mobile contacts
Access company data & employee information
Works directly on LinkedIn - no copy/paste needed
Get Chrome Extension - Free

Aero Online

Your AI prospecting assistant

Download 750 million emails and 100 million phone numbers

Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.