As a senior contracts administrator, you handle negotiations, pricing, and legal documents for proposals or contracts. You prepare the documents and terms of each contract for which you are responsible. You may negotiate specific items to meet the needs of your employer or client and to ensure that the contract satisfies relevant regulatory and legal requirements. As part of your duties, you may review existing agreements to ensure that the other party meets all terms and negotiate updates to existing long-term contracts. Your responsibilities can also include auditing contracts to help your employer limit costs or increase profitability.