The typical CGI Senior Consultant salary is $103,237. Senior Consultant salaries at CGI can range from $48,000 - $160,000. This estimate is based upon 395 CGI Senior Consultant salary report(s) provided by employees or estimated based upon statistical methods. When factoring in bonuses and additional compensation, a Senior Consultant at CGI can expect to make an average total pay of $105,244 . See all Senior Consultant salaries to learn how this stacks up in the market.