Dude! its something different ,thn what you are interpretating it.
A database management system (DBMS) is computer software designed for the purpose of managing databases. Typical examples of DBMSs include Oracle, DB2, Microsoft #ministrators in the creation of Database systems.
A DBMS is a complex set of software programs that controls the organization, storage and retrieval of data in a database. A DBMS includes:
# A modeling language to define the schema(relational model) of each database hosted in the DBMS, according to the DBMS data model.
#Data structures (fields, records and files) optimized to deal with very large amounts of data stored on a permanent data storage device
#A database query language and report writer to allow users to interactively interrogate the database, analyze its data and update it according to the users privileges on data.
#A transaction mechanism, that ideally would guarantee the ACID properties, in order to ensure data integrity, despite concurrent user accesses (concurrency control), and faults (fault tolerance)
Still you think it is relavant to you cos you already know a bit in softwares(database)
I would like to tell you, that DBMS is old,Realational DBMS is Fading , Now is right time for DATAWAREHOUSING
DATAWAREHOUSING/DATAMINING is best suited to your qualifications.
Hope this will help
Cheers:)