A trust administrator manages the financial assets in trust funds. As a trust administrator, your clients expect you to make decisions in good faith that are in their best interest financially. Your job duties include opening and closing accounts and setting up trust funds, beneficiaries, and deed documents according to state and federal regulations. You also file and pay taxes, disburse payments to clients, and communicate with clients on a regular basis. You need strong communication skills and in-depth knowledge of trust administration.