Consultant database administrator skills for your resume and career

DBA is a shortening of the word Database Administrator or Database Administration, depending on its use. Database Administration is the process and skill of maintaining and upgrading databases and the information found inside. Databases are organized collections of information, the nature of which differs from one business, organization, or individual to another. Database management systems or DBMS software is the main way of administering and maintaining databases, as the name implies, and it is an important asset in scientific research, academia, and large and even small businesses.

UNIX is a computer operating system that was first created in the 1960s and has been constantly updated since then. The operating system refers to the set of programs that enable a machine to function. It is a multi-user, multi-tasking device that works on computers, laptops, and servers. UNIX systems also have a graphical user interface (GUI), similar to Microsoft Windows, that makes it simple to use.

The DB2, known as the Relational Database Management System, is a type of procedure developed by IBM to run and operate software applications such as Windows, Unix, and the Linux System. This type of system is designed mainly for IBM but was innovated to run in various operating systems. The main feature of the DB2 is to handle and manage a big chunk of data while allowing the users to enter the database engine without any problem.

The ability or procedure by which an organization regains its access and control over its IT framework after an unwanted disaster such as natural calamity or a cyberattack.

QA, or Quality Assurance is a procedure that entails all of the steps taken to avoid any errors in the manufacturing process or in the production of the goods that a company produces. It can also include ensuring the consistency of the services rendered. Quality assurance ensures that the quality of the service delivered to consumers meets or exceeds the promised expectations. This greatly aids in the prevention of any complications that might arise after the goods or services have been distributed. It makes sure that customers are satisfied.

Data warehouse, often abbreviated as either DW or DWH is a system used in computing for data analysis as well reporting. The DW is also considered to be an integral component of business intelligence as they also provide storage facilities for both real-time and historical data. ETL and ELT are the two driving forces behind a data warehouse system.

Enterprise Resource Planning (ERP) is computer software used by major corporations and organizations for conducting their management and accounting tasks efficiently. ERP systems bind different business processes with each other allowing smoother flow of data between them resulting in swift project assessment and completion.

The term production environment is mainly used by software developers to describe the phase of production where the latest versions of products, updates, or software are pushed live to their intended users. In this phase, clients can see a live service of the product.