Leading the Enterprise Architecture Team at PCAOB to drive Digital Transformation, Modernization, and AI/ML adoption.• Evaluation and adoption of AI models for use cases such as automatic document summarization and thematic analysis of documents• EA tool adoption to provide an enterprise capability for Application Portfolio Assessments and Application Portfolio Rationalization• Leading a team of Enterprise Architects and Enterprise Solution Architects to provide enterprise wide solutions and approved architecture patterns • Leading the evaluation of new technologies and innovative solutions to support Digital Transformation initiatives and programs

Building Enterprise Capabilities through the Freddie Data Platform to support Data-driven Decision Making. • Led the development of Data Lake and Data Mesh capabilities for Single Family, Multifamily, Investments & Capital Markets, and Finance business units. • Development of advanced analytics to support Freddie Mac's mission "We make home possible".

Lead Digital Transformation Executive for Enterprise Customers. • Led an Enterprise Architecture and Development Team for a large scale Cloud Data Platform, Governance, and Analytics effort for Centers for Medicare and Medicaid Services (CMS). • Enterprise Architecture and Digital Transformation Leader for Department of Defense, USAF, Defense Logistics Agency, and the F-35 Joint Program Office. Received the highest customer satisfaction scores on these programs. • Responsible for winning over $100 million of bookings and sales.

Digital Transformation Leader for major customers including Dept. of State, Commerce, Federal Reserve, FDIC, CMS, World Bank, United Nations, and companies such as Lockheed, Raytheon, SAIC, and HII. • Led a team of senior Enterprise Architects and technical resources to support engagements of over $30 million per year. • Developed Digital Transformation strategies, Roadmaps, and Enterprise Transition plans for major customers. • Delivered innovative presentations on cloud computing to senior business and IT leaders at agencies and industry events.

Lead Architect for Strategic Deals for Healthcare and Education Agencies, including HHS and CMS, and Department of Education. • Supported Enterprise Identity Management Solutions to CMS and HealthIT customers. • Successfully led $30 million plus proposal for the US Department of Education’s multi-year program - Education's Central Automated Processing System (EDCAPS).

Chief Enterprise Architect responsible for Enterprise Data Management services and delivery of major programs for federal agencies. • Leadership and team management for projects including the ICE Case Management Modernization program, a $40 million+ win for Raytheon jointly with Booz Allen. • Pioneered Agile development methodologies to improve program delivery and system quality. Ensured that systems complied with key legislative, regulatory, and policy requirements. • Provided Enterprise Data Management and Data Governance for the FBI National Data Exchange Program (N-DEx).

Senior Executive at the Partner level in the Deloitte Consulting practice. • Lead for IRS IT contract, winning the Infrastructure Roadmap Initiative (IRI) program providing services to over 90,000 IRS employees. The IRI program focused on enterprise initiatives to improve Enterprise Data Management, focusing on server integration, database integration, thin clients, and virtual desktops for tax filing season. • Worked closely with the IT leaders at IRS, including the CIO and Associate CIO’s to best address IT service goals and to support new program initiatives to meet high priority IRS requirements. • Lead for US Dept. of Education MSIX (Migrant Students Information Exchange) contract for SOA based full-lifecycle application development. This program was successfully delivered on-time, on-budget, met all program requirements, and earned the highest customer satisfaction scores.

Promoted to Vice President and led a team of direct and matrixed personnel to deliver IT services and mission support services. • Provided strategic direction using the Federal Enterprise Architecture Framework (FEAF) for TSA ITMS (Information Technology Managed Services) for total contract value over $1 Billion over 4 years. • Delivered and managed FDIC CDR (Central Data Repository) modernization program and systems development engagement representing a contract value of $50M+. Details of this project are at http://www.ffiec.gov for customers including FDIC, NCUA, and Federal Reserve Board. • Member of leadership team for the Executive Office of the President (EOP) ITPS contract worth $65 million, managing the proposal and presenting at the orals. Led delivery for web-based application development, enterprise architecture and system engineering at the EOP. Led team for www.whitehouse.gov web site for two years. • Lead for the $66 million contract for CIFA (Counter-Intelligence Field Activities) of the Department of Defense. Development of advanced technology pilots and prototypes, development center, proof-of-concepts, security services and system integration efforts. • Managed Microsoft Center of Excellence and served as member of Microsoft Partner Advisory Council.

Enterprise Data Management leader focused on providing and managing enterprise class solutions for IT applications, including E-business, Data Warehousing, and Decision Support Systems. • Managed over 50 software designers and E-business integration consultants. Projects worked on included the Nasdaq Quote Dissemination System (QDS), NASDAQ Surveillance Delivery Realtime (SDR) Project, and the Nasdaq Mutual Funds Quotation Service (MFQS). • Complete architectural redesign for Autobytel.com in Irvine, CA. The application design included use case modeling with UML, class diagrams and sequence diagrams. Requirements included personalization and localization of web site content, content management and content deployment using a database driven model. • CRM Application for Bank Profitability: This system was one of the largest SQL Server databases and provided a web-enabled front-end. Consisting of multiple terabytes of data, it provided over 5 million possible queries for this large database. Unveiled at COMDEX 98, this system was enhanced with OLAP services and English Language queries.