The Mississippi Department of Information Technology Services shall administer the provisions of Sections 25-53-109 through 25-53-125. The purposes and aims of the Mississippi Department of Information Technology Services in carrying out said provisions shall be to coordinate and promote efficiency in the acquisition, operation and maintenance of all telecommunications systems and networks being used by agencies of the state and further to coordinate the compatibility of systems and networks to the state with those of governing authorities so as to promote a uniform, compatible telecommunications system for agencies and governing authorities.