Rahu in lagan will never let you think small. Also Rahu is conjoined with Sun, because of which you will never have job satisfaction. Fame, name, status will always be important for you. You are in the mahadasha of Moon and antardasha of Venus. You are also in the period of Shani sade satti. It is best not be an adventurer during this period and take unnecessary risks.
It is best you continue with your job and look at your own venture once your Sade satti gets over.