SUMMARY

• Around Twenty years of software development experience across broad spectrum of techniques, concepts, and technologies in Retail and Healthcare domains.
• Around sixteen years of experience in Enterprise Data Warehouse systems with techniques, concepts, and technologies including Dimensional & Relational Modeling, ERwin, Netezza, Oracle, SQL Server, Oracle Retek/Retail, Oracle RPAS, MicroStrategy, and Microsoft SSRS in UNIX, Linux, and Windows environment.
• Around eighteen years of experience in Enterprise Integration solutions and information architecture with techniques, concepts, and technologies including TIBCO, Oracle Fusion, IBM MQ, IBM InfoSphere Information Server, Microsoft SSIS, Informatica PowerCenter, Open Source Integration tools, SOA, Oracle, Netezza, SQL Server, C, TCP/IP, C++, J2EE, Pro*C, HL7, HIE Cloverleaf, HCFA, XML, Perl, and ERwin in UNIX, Linux, and Windows environment.
• Around eight years of experience in Enterprise Architecture by collaborating with Business Architects, Project Management teams, and cross - functional IT departments.
• Expertise with two years of experience in Big Data, Data Lakes, Cloud Computing with technologies including Hadoop, MongoDB, Open Source, and AWS in Linux and Windows environment.
• Working with all levels of staff including C-level executives in project delivery with Leadership, Comprehensive Business & IT Strategy, Project Management, Ownership, System/Solution architect, Technical Lead, Design, Development, Implementation, and Support responsibilities.
• Planning, leading, enterprise architecture, technology roadmaps, solution blueprints, solution delivery strategy, technology selection, and implementation of comprehensive strategies in support of Data Warehousing and Enterprise Integration solutions.
• Design future state business processes, Data Flow Diagrams, and Conceptual to Physical data models using Visio and Erwin modeling suite.
• Architect, Design, Develop, and Implement Object-oriented applications using C++ and J2EE in UNIX and Windows environment.
• Design, develop, and implement batch oriented and real-time application interfaces for healthcare systems by utilizing HL7 standards, Oracle, Pro*C, C, HIE Cloverleaf, and shell scripts in UNIX environment.
• Lead and develop patient management system modules using Oracle 6.0/7.0 in UNIX environment.
• Prepare presentation decks for C-level executives and technical teams.
• Prepare and Review RFPs, prepare RFP responses, and evaluate RFP responses using pre-defined scoring system.

TECHNICAL SKILLS

Languages: SQL, PL/SQL, Big Data SQL, CQL, Python, PHP, Pig Latin, J2EE, C++, C, Pro*C/C++, UNIX shell scripts, JavaScript, Perl, JSON, XML, XHTML, HTML

Tools: ECLIPSE, ERwin, IBM Rational System Architect, DevOps Jenkins, Visual C++, Visual Café Semantics, TOAD, SQL*Navigator, Netezza Aginity, SQL*Reports, SQL*Loader utilities, Oracle export/import utilities, PVCS, HEAT, SQA, Microsoft Project, Microsoft Office, Google G Suite

Infrastructure: Enterprise Data Warehouse (EDW), Retek Data Warehouse (RDW), Oracle Retail/Retek, IBM InfoSphere Information Server, IBM DataStage ETL, Informatica PowerCenter, IBM MQ, IBM WebSphere, TIBCO, JBoss Enterprise SOA, Oracle Fusion, HIE Cloverleaf, MicroStrategy, Microsoft Power BI, Microsoft SSRS, QlikView, Tableau, Business Objects, IBM Cognos, UNIX, Linux, Windows, Oracle, SQL Server, Netezza, Teradata, DB2, MySQL, Microsoft Access, Non-relational databases, REST, SOAP, Web Services, Open Source Technologies, Big Data Technologies, AWS Cloud Computing, Agile/Scrum, DevOps, Internet of Things (IoT), VMWare

Frame Work: TOGAF

PROFESSIONAL EXPERIENCE

Confidential, Dallas, TX

Enterprise/Solution Architect

Responsibilities:

• Prepare and Review RFPs, prepare RFP responses, and evaluate RFP responses using pre-defined scoring system.
• Provide consultation on enterprise and solution architecture involving Data Warehousing, Integration, Big Data, and Cloud Computing technologies.
• Provide consultation on presentation decks prepared for C-level executives and Technical teams.
• Product and services Strategy, marketing material review and feedback, and business development.

Environment: EDW & BI, RDBMS, Big Data, AWS, MEAN Stack, SAP, TIBCO, Wireless Infrastructure, ERwin, Linux, Windows, Microsoft Office, Google G Suite.

Confidential

Technical Consultant

Responsibilities:

• Planning, leading, and developing comprehensive enterprise architecture strategy and high-level design documents in support of enterprise goals and objectives.
• Review project charter, project scope, Statement of Work (SOW), solution architecture, and capacity planning to confirm the strategic direction, goals, and objectives of the organization.
• Provide consultation on roadmaps, solution blueprints, solution delivery strategy, and technology & vendor selection.
• Collaborate with Project & Portfolio Management Office to develop and maintain project management principles, methodologies, architecture, policies, and the application of industry best practices.
• Ownership and design of future state business processes, Data Flow Diagrams, Conceptual to Physical data models.
• Project delivery oversight with leadership, project management, solution architect, and technical lead responsibilities.
• Collaborate with project management teams on cost management and provide inputs.
• Establish communication methods and conduct learning sessions for stakeholders and cross-functional IT departments.
• Analyze the current IT systems and processes and make recommendations for further improvements.
• Provide consultation on architecture, design, and development of enterprise data warehouse and integration solutions.
• Identify the opportunities and recommend solutions involving Data Warehousing, Integration, Big Data, and Cloud.
• Part of the architecture team to develop BI information architecture addressing the reengineering of existing data warehousing system.
• Technical/Project lead and solution architect for various BI projects with technologies including Netezza, MicroStrategy, SSRS, SQL Server, SSIS, JumpMind METL, MS Access, Windows, and VMWare.
• BI Project Manager role to manage and support BI department goals and objectives.

Environment: Enterprise Data Warehouse (EDW), Netezza data warehouse appliance, SSIS integration middleware, AWS, Hadoop, MongoDB, Kafka, TIBCO, JumpMind METL, ERwin, SQL Server, Microsoft SSRS, Microsoft Visio, Microsoft Access, MicroStrategy, SQL, PL/SQL, Linux, Windows, VMWare, XML, Netezza Aginity, Microsoft Office.

Confidential

Lead Information Architecture Consultant

Responsibilities:

• As part of Architecture team, participate and contribute to the Information, Application, Integration, and Technology Architectures principles, policies, and the application of industry best practices.
• Provide consultation on design and development of enterprise-wide information architecture.
• Provide inputs to project cost estimates, resource planning, solution blueprints, solution delivery strategy, functional requirements, and non-functional requirements.
• Ownership and design of future state business processes, Data Flow Diagrams, Conceptual to Physical data models.
• Participate in the development and implementation of the data governance and master data management plans.
• Lead and develop data usage designs in enterprise data integration efforts (ETL/SOA/Middleware) and in the creation of enterprise data mappings.
• Analyze the current IT systems and processes and make recommendations for further improvements.
• Design and support the implementation of business and Systems key performance indicator (KPI) dashboards.
• Review of project deliverables and cost for key transformational projects such as enterprise data warehouse, operational data store, data marts, and MDM initiatives.
• Develop source data analysis technical documents, high-level solution architecture documents, source to target mapping documents, data conversion/migration strategy documents, data archival strategy documents, and data transformations for ETL processes.

Environment: Enterprise Data Warehouse (EDW), Netezza data warehouse appliance, Oracle Retail, Oracle RPAS, ERwin, QlikView, IBM Cognos, IBM InfoSphere Information Server 8.7, IBM MQ, SQL, PL/SQL, UNIX, Windows, TOGAF, XML, TOAD, Netezza Aginity, Microsoft Office