Graduates of Electrical Engineering have a number of options available. They may engage in the analysis, simulation, design of electrical energy systems, manufacturing, testing or servicing of electrical or electronics equipment, engineering related software development or they may go in for higher studies in specialized areas of Electrical and Electronics Engineering. Most of the jobs are in engineering and business consulting firms, manufacturers of electrical equipment, industrial machinery and professional and scientific instruments. Communications and utilities firms. Manufacturers of aircraft and computer based firms also employ electrical engineers. In the government sector electrical engineers find jobs in the various electricity boards as well as in the armed forces. One can appear for the "Indian Engineering Services" exam conducted by the UPSC at the national level or join various departments at the state level through their respective exams. The armed forces also induct a number of electrical engineers.