Bilingual Medical. Enrollment &. INTAKE SPECIALIST – (Mosaic) St. Joseph, Missouri (Onsite). Are you looking for a career opportunity with a fast-growing company that helps to transform lives. If so, then you’ve come to the right place. Invicta Health Solutions, a business division of RSi, seeks full-time Enrollment Specialists to augment our growing team at Mosaic at St. Joseph Medical Center. As an Enrollment Specialist, you have the unique opp...