You will serve as a Mariner Credentialing Compliance Investigator and be responsible for performing as a subject matter expert for all investigations involving the Mariner Credentialing Program (MCP), providing direct support to other field investigators involved in MCP related investigations, and is responsible for conducting field level investigations involving fraudulent activity or other derogatory suitability actions committed by an applicant or a credentialed merchant mariner seeking to obtain, renew or upgrade a Merchant Mariner Credential (MMC) or Medical Certificate. Status Candidates, Merit Promotion, Current Federal Employees, Former Federal Employees, Overseas Employees, Former Overseas Employees, CTAP, ICTAP, VRA, VEOA, 30% Disabled, Schedule A, Individuals with Disabilities, Military Spouses, Land and Base Management, Peace Corps, AmeriCorps, Vista For definitions of common terms found in this announcement: http://dhsconnect.dhs.gov/org/comp/mgmt/dhshr/hr/Documents/JOA_Common_Definitions.pdf .