Miss. Code Ann. § 9-3-29

The Supreme Court may, by order entered on its minutes, appoint a marshal and such deputy marshals as the court may deem necessary not to exceed three (3), who shall hold their places during the pleasure of the court, and shall attend its sessions, and perform all the duties of a sheriff and deputies attending court, and shall obey all lawful orders of the court. Said marshal and deputy marshals shall each receive a salary to be fixed by the judges of the Supreme Court, through an order entered on the minutes of said court, within its appropriation. They shall be paid on a certificate by the chief justice, or by a justice appointed by him to so act, to the Auditor of Public Accounts, who shall issue his warrant for the amount or amounts so certified to the State Treasurer.