First, you'll need to be at least 18 years old. Next, you'll need a credit score of at least 660 or complete a 14-hour financial responsibility course.The main difference between these two roles lies in the timeline. The contract administrator will supervise the efforts before a contract is signed. Contract administration is the work done before a contract is signed into effect and contract management covers everything done after signing. The Building Construction Technology program emphasizes hands-on, real-world applications of construction management methods. .4Whether or not the Construction or Contract Documents. Contract Initiator: any NBHD employee authorized or designated to request a contract. Contract Management. 6. Project Management. 5.