https://esub.com/construction-management-vs-civil-engineering-differences/
https://www1.salary.com/Construction-Manager-I-Salary.html
https://money.usnews.com/careers/best-jobs/construction-manager
https://www1.salary.com/Civil-Engineer-Salary.html
Google comparison:
Civil Engineer
https://www.google.com/search?ei=eRfeW-CiG66e_QbB-5eIBw&q=civil+engineer+salary&oq=Civil&gs_l=psy-ab.1.1.0i67l2j0j0i67l4j0l3.5454.6883…9017…0.0…0.97.466.5…3…0…1…gws-wiz…0i71j0i131.MSGydv4ghlY