chief information officer
noun[C]
WORKPLACE,MANAGEMENTukus(abbreviationCIO)thepersonwho is inchargeof thedepartmentthatdealswith thecomputersystemsin acompanyororganization:
Aschiefinformationofficerhe wasresponsiblefor the company'spolicyonemployees' use ofsocialnetworkingsitesin theworkplace.
thepersoninchargeof giving outinformationabout acompanyororganizationto thepublic:
Thechiefinformationofficersentout apressreleaseabout several newproducts.