Tell me abt the house driver visa , can i work other then this if i come to riyadh?

i have a house driver visa , and i wil be leaving for riyadh , my question is tht can i hunt for other job by coming on houser driver visa with concern wit my kafil, who allows me to work outside and also tel me whether big firms wil give me job as i m on house driver visa , by profession i m accountant , so i wil be hunting for jobs in accounts so please give me detailed information abt this