You must meet the following requirements by the closing date of this announcement. Be a current member of a bar with a valid license to practice law in a state or territory of the United States, District of Columbia, or Commonwealth of Puerto Rico. Specialized experience: For the GS-15, you must have four or more years of post-J.D. legal experience, of which two years must be equivalent to the GS-14 grade level. Specialized experience for this position includes: Assisting with planning and executing investigative, analytical, and/or legal reviews resulting from federal criminal violations; OR Representing entities or federal agencies in criminal enforcement matters, criminal litigation, or proceedings related to the investigation and prosecution of criminal violations; OR Conducting legal reviews of federal criminal investigative matters and presenting the subject matter to various audiences; OR Providing legal advice and guidance on federal criminal law issues, investigative strategies, prosecutorial considerations, or evidentiary matters to organizational officials or other decision-makers.