In the UK the usual way to write a Bachelor degree as an acronym is BSc.( ) If your certificate is the same there are various options avaiable. If academia is you chosen route then depending on results a Masters degree (MSc.) or straight into a Ph.D (Sometimes PhD) IF you wish to teach here in the UK your require a teaching qualification such as PGCE (Post grad Cert of Education) or you can take placement and earn a NQT (Newly Qualified Teacher) The PGCE route is best if you consider teaching in foreign lands.
Of course you could always look for a job and see if they will sponsor a MSc. or even a MBA. Many manager follow the MBA route.