This summary provides an overview of the professional experience and qualifications of Jack D. Erickson based on his resume. Erickson has over 20 years of experience in business analysis, project management, and quality assurance roles across various industries. He has strong skills in requirements gathering, documentation, testing, and acting as a liaison between technical and business stakeholders. Erickson has extensive experience leading projects involving system upgrades, implementations, and the selection and deployment of new technologies.