Savvy, talented and educated database professionals are always in demand. Below are some of the greatest certificates for DBAs, database programmers and anybody else working with databases.
During the previous three decades, we have seen a great deal of database programs come and go, but there has never been any question that database technology may be an essential component for all sorts of applications and computing jobs.
Database certifications might not be as sexy or bleeding advantage since cloud computing, storage or even pc forensics. However, the truth is that there’s been, is, and always will be a need for database professionals in all levels and in a number of job functions that are related.
It’s beneficial to set them around specific project functions that are database-related to acquire a better grasp of the database certificates. In part, this reflects its integration into most aspects of commercial, academic and scientific computing, and the maturity of database engineering. Maintain these project roles in mind as you read about the a Variety of database certification programs:
- Database Administrator (DBA): Interested in installing, configuring and maintaining a database management system (DBMS). Connected to a specific platform including Oracle, MySQL, DB2, SQL Server and many others.
- Database Developer: Works with proprietary and generic APIs to create applications that interact with DBMSs (also platform specific, like DBA functions).
- Database Designer/Database Architect: Researches data demands for certain applications or users, and designs database structures and application capabilities to coincide.
- Data Analyst/Data Scientist: Interested in analyzing information from various disparate sources to discover previously hidden penetration, determine meaning behind the information and create business-specific recommendations.
- Data Mining/Business Intelligence (BI) Specialist: Specializes in dissecting, analyzing and reporting on important data flows, including customer information, supply chain information, transaction data and histories, along with many others.
- Data Warehousing Specialist: Specializes in gathering and analyzing information from various operational systems (orders, transactions, supply chain data, customer information and so forth) to establish information history, examine trends, generate reports and predictions and encourage overall ad hoc queries.
Careful attention to those database project functions highlight two major kinds of issues for prospective database professionals to think about. First, a fantastic general background in relational database management systems, including an understanding of the Structured Query Language (SQL), is a fundamental prerequisite for all database professionals.
Secondly, though attempts exist, a lot of the capability that databases and database applications can provide come from proprietary, vendor-specific technologies. Most serious, heavy-duty database skills and knowledge are directly connected to certain platforms, including various Oracle products (including the open source MySQL environment), Microsoft SQL Server, IBM DB2 and more.
It’s important to remember that NoSQL databases known as “not just SQL” and sometimes “non-relational” — handle various kinds of information, for example ordered, semi-structured, unstructured and polymorphic. NoSQL databases have been increasingly utilised in data applications, which tend to be associated with certificates for information mining/warehousing, information scientists and company intelligence. Although there’s a natural reason, for the most part, we cover these kinds of certificates in our annually updated Greatest Big Data Certifications informative article.
Before you look in detail at every one of our certificates, contemplate their popularity. The outcomes of a casual job search ran on many project boards reveals which database certificates employers look for when selecting new workers. The results differ from day to day (and project board to project board), however these amounts offer perspective on database certification demand.
Job Board Survey (in alphabetical order, by certification)*
|IBM Certified Database Administrator – DB2||86||94||6||35||221
|Microsoft SQL Server database certificates**||1,028||1,097||840||645||3,610
|Oracle Certified Professional, MySQL Database Administrator||137||146||30||100||413
|Oracle Database 12c Administrator***||98||109||110||37||354
*View our complete methodology for choosing top five certificates from the Best Certifications series. **Combined totals for MCSA: SQL Database Administration (1,413), MCSA: SQL Database Development (1,177), MCSE: Data Management and Analytics (664) and MTA: Database (356). ***Search phrase contained the word “certification.” More than 2,490 strikes utilizing Oracle Database 12c Administrator as the search phrase.
If the sheer number of available database-related positions is not enough motivation to go for a certification, consider salary. SimplyHired accounts $85,330 as the average, in a range between $58,000 to more than $124,000. The average of Glassdoor is greater — $89,626 — with a high rung right approximately $122,000.