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How to Become a SQL Database Administrator?

One of our student Janes who worked in sales for years in a mid-sized company. He completed his college ten years ago. He did not want to be at the sales desk forever! After getting so much exposure, he contacted JanBask Training for a career change. Well, for faster career growth, he chose to become a database administrator.

This write-up is written to get you familiar with all the important factors that are necessary to know if you are also looking for a Database Administrator (DBA). Also, we want this write-up to become your one-stop resource for information about becoming a DBA. We hope no question of yours goes unanswered here!

The reason behind the increased demand for DBA’s 

The interest for a database administrator is anticipated to develop by 11% from 2016 to 2026, a quicker rate than the normal for every single other occupation, as indicated by a Bureau of Labor Statistics (BLS) report. Generally speaking, the development in this era can be ascribed to the expanded need by various organizations to gather and store data viably.

In particular, DBAs can expect critical growth rates in the data processing, facilitating, and related administrations industry (17%), also in the system design and related administrations industry (20%) within the following decade, as per the report given by BLS. With the growing ubiquity of database-as-administration and cloud administrations, the two businesses need people who can appropriately sort out a lot of information (You can be among them!) 

What does a DBA can do? 

Since data storage has always made central to all organizations, the demand for database experts is blasting. A database overseer—alluded as a DBA—is the expert accountable for all capacities associated with database development, storage, security, and recovery. They work with database management systems software and decide approaches to organize and store data.

DBAs create, introduce, test, investigate, and protect the enormous data systems inside the organizations that store data. Database developers work on commercial or non-commercial websites. They create and secure the system structures that store and return internet inquiries.

DBAs frequently work with system engineers—structure, test, and assess frameworks, for example, local area networks (LANs), wide area networks (WANs), the Internet and organization intranets.

All the above specialties speak to professions and education paths you may likewise prefer to seek after.

What can a DBA become? 

Database administration experts can seek a variety of in the field. Most positions, including those listed beneath, require a four-year college education in computer science or software engineering. Positions in business or healthcare industries, for example, a system analyst, require training in business analysis and data security.

Job seekers having professional certification in this field stand out from the competitors. Students can pick up understanding by embracing internships, start-ups, or volunteering programs with various organizations. While propelling their careers, experts should work to develop both field-explicit abilities and personal skills because managerial level positions require both written and interpersonal communication skills.

1). Database Administrators

These experts work with programming and database platforms. They make complete and easy to use hierarchical structures, recognize the requirements of the client, organize metadata assets, and test and execute improvements. Database administrators keep up data openness (data accessibility) for the organization investigators and ensure sensitive data with comprehensive safety measures. Additionally, they monitor progress and coordinate new projects when necessary or required.

Read: What is the time-frame Required to Learn the SQL Programming?
Degree level required Salary
Bachelor’s degree; database dialects, for example, SQL, Query, and UNIX/Linux $87,020

 2). Computer and information systems manager

Likewise called data innovation supervisors, these experts plan, arrange, and develop an organization or institutional databases. PC and data frameworks chiefs utilize innovative and open abilities to accumulate metadata, prompt and actualize positive changes and keep up the openness of data.

Degree level required Salary
Bachelor’s degree; under two years of IT experience $139,220

 3). Computer network architect

These experts build the compositional foundation of PC systems, for example, LANs, WANs, and intranets. They plan and structure correspondence systems, situate frameworks to work with security assurances, and research and execute advancements in the field. System specialists keep up strong frameworks and investigate issues.

Degree level required Salary
Bachelor’s degree; five-ten years of IT experience $104,650

 4). Computer programmer

Software engineers assemble PC frameworks straightforwardly through C/C++ programming frameworks. These experts update and extend existing projects, and make new calculations to help make metadata more easy to use and verify. They likewise test codes and investigate issues to guarantee the openness and exactness of material.

Degree level required Salary
Bachelor’s degree; programming languages like C/C++, SQL, Javascript, Java, and Python $82,240

 5). Computer systems analyst

These experts counsel with organizations and establishments on the best way to improve database and systematic frameworks. They assess surviving projects, investigate issues, and propose elective alternatives. These experts additionally help IT experts in deciphering organization data onto new stages, and they help organization workers, and customers or patients get to new frameworks.

Degree level required Salary
Bachelor’s degree; training or certification in business analysis $88,270

 How much can a DBA earn?

As one of the main five most lucrative IT profession ways, database overseers get great checks. As of May 2018, the middle yearly compensation for database executives in the US was $90,070, as indicated by another BLS report. The most reduced 10% of these experts earned under $50,340, while the most noteworthy 10 percent earned more than $138,320.

Yearly pay for a database overseer is about $69,000. Overall, DBAs acquire higher compensation than network system professionals and data communication analysts or telecommunication specialists.

The individuals who oversee corporate database frameworks, work in medicinal services or create secure e-commerce websites frequently gain the most.

The average salary of a DBA as per job level: -

Entry-level DBA (0-5 years) $61,000
Mid-level DBA (5-10 years) $78,000
Experienced (10-20 years) $92,000

DBA certifications can lead to paying spikes as high as 10 percent. Wow!

Best markets for the DBA jobs

Organizations, institutions, and corporations depend on database administrators to arrange, secure, and give access to innovative systems. More database positions per capita exist in focuses of commerce around significant metropolitan territories. Many database administrators work remotely. Outsourcing permits expanded adaptability in planning and area. The increased opportunities for freelancing have also given rise to flexibility in scheduling and locations.

Zippia has determined the following top 10 states as the best for DBAs in 2019: -

Read: Coalesce Function SQL Server Example
  • Texas
  • Georgia
  • Virginia
  • Utah
  • Missouri
  • Illinois
  • Washington
  • Alabama
  • North California
  • Delaware


The compensation of a DBA relies upon their area and position. Broadly, East Coast states offer greater business openings and higher normal pay rates. Database administrators in California gain the second-most noteworthy normal pay in the nation. To exploit a minimal effort of living, experts can work remotely from country regions.

Metropolitan areas with the highest employment level of DBAs

Location Employment rate Salary
New York-Jersey City-White Plains, NY-NJ Metropolitan Division 6,320 $102,850
Washington-Arlington-Alexandria, DC-VA-MD-WV Metropolitan Division 4,520 $105,070
Dallas-Plano-Irving, TX Metropolitan Division 3,580 $95,050
Atlanta-Sandy Springs-Roswell, GA 3,440 $92,440
Chicago-Naperville-Arlington Heights, IL Metropolitan Division 3,100 $93,130

List of top metropolitan areas for DBAs

Location Employment rate Salary
Trenton, NJ 350 $110,200
San Francisco-Redwood City-South San Francisco, CA Metropolitan Division 1,640 $106,680
Newark, NJ-PA Metropolitan Division 1,330 $105,860
Washington-Arlington-Alexandria, DC-VA-MD-WV Metropolitan Division 4,520 $105,070
Bridgeport-Stamford-Norwalk, CT 370 $104,790

Top largest employers of DBAs

Employers Employed Percentage Salary
Computer Systems Design and Related Services 16% $95,570
Educational Services, State, Local and Private 10% $72,230
Management of Companies and Enterprises 7% $93,080
Insurance Carriers and Related Activities 7% $93,380
Data Processing, Hosting, and Related Services 4% $93,640

 Typical interview questions for DBA

  • What sorts of database structures do you have experience utilizing?
  • What experience do you have with on-premises databases? Do you have experience in cloud-based databases?
  • How might you handle data loss during a database migration? What steps would you take, and what assets would you call upon to alleviate the issue?
  • What experience do you have with SQL, MySQL, Hadoop, T-SQL, and PL/SQL?
  • Would you be able to clarify why it's an impractical notion to run a test on a live database? Have you at any point been approached to do it and provided that this is true, how could you handle it?
  • How might you store documents inside a database? What components decide how records are put away in a database? What is a database mapping? What tools would you use to make a database schema, and why?
  • How might you handle a distinction of opinion with a senior person? How might you present your side of the dispute?
  • What's the most testing undertaking you have taken a shot at? Depict your role in the project.
  • Have you at any point actualized an answer that improved data storage performance? Assuming this is the case, what was your job and what was the arrangement? 

Progressing Education for DBAs

With innovation advancing quickly, database directors and web software engineers need to remain refreshed through proceeding with instruction openings. Innovation organizations, for example, Microsoft and IBM, give instructional classes, which regularly include addresses and down to earth tests. These courses come full circle in item accreditations, which show the holder's expert range of abilities.

To stay significant as database directors, experts need to keep awake to date on new projects and safety efforts. Vocations in the field require steady learning and adjustment to work with changing database structure, association, and ease of use measures.

Qualifications for Database Industry

Three principle capabilities will help you in your journey to get work in the database business (or some other IT field, so far as that is concerned). These are understanding, training, and expert certifications. The perfect competitor's resume portrays a fair blend of criteria from every one of these three classifications. Most businesses don't have a foreordained equation that they use to figure out which candidates they can approach for the interview and which resumes get tossed.

If your work experience mirrors a long history of the progressively capable situations in the related field, then the employer may not look for the degrees or education. If you are just a fresher or just graduated in computer science and have written a master level thesis on database optimization, then you'd likewise be an appealing competitor, notwithstanding that you are crisp out of school.

Give employers a chance to survey your experience and give you a thought of where you would remain, according to a business. Keep in mind if it is not depicted appropriately on your resume in a way that draws in the eye of an exhausted hiring manager, you didn't do it!

Based upon Experience

If you are a novice or a beginner in the database industry, you might have known about the beginner's oddity: "You can't find a job without experience, but you cannot get experience without a job." But what about a hopeful database proficient with no work experiences?

Well, if you genuinely have no work experience, your most logical option is presumably going to search out an entry-level job as a junior database analyst position. Such kind of job will give you exposure to the tools and techniques that you’ll use going forward. After you've gone through a year or two working in this sort of environment, you are prepared to look for advancement at your present work environment to add this recently discovered experience to your resume.

If you have related IT experience, then you will have more adaptability. If your inevitable objective is to become a DBA, then search out a start-up or a small company that uses databases in their everyday activities. Odds are, they won't be too concerned about your absence of database experience. But still, getting small knowledge is better than no knowledge.

Based upon training

In the previous years, many of the employers stopped seeking the basic qualification requirements in the IT industry. But, because of the competition of candidates and the large availability of candidates in the IT sector, employers have again started considering this distinction. After all, uniqueness is what employers are looking for!

Read: SQL Server Reporting Service: All You Need to Know about Parameterized Reports

All things considered, holding a software engineering qualification will improve your resume and make you stand apart from the group.  But if you don't have a degree, what would you be able to do to expand your attractiveness for the time being? To begin with, consider beginning a software engineering qualification program. Check with your nearby schools and colleges and will undoubtedly discover one that offers a program perfect with your calendar.

Professional Certifications

As mentioned above, getting a professional software degree will help you become a DBA. But if you can’t afford a 4-year software degree or don’t have much time to get graduated? In this case, you can go for certification-based training in a similar field. If you've chosen to dive in and look for a specialized certification, your next step is to discover a program that is suitable for your ability level, eagerness to learn, and career desires.

If you're looking for a database position in small organizations where you'll be working just with Microsoft Access databases, then you should consider the MS Office User Specialist program. This passage level confirmation furnishes bosses with an affirmation from Microsoft that you're comfortable with the highlights of MS Access databases. But, you've never used Access before, you should consider taking a class before endeavoring the test.

If you have set your sights higher than working with MS Access, then you should consider the advanced level certification programs. Microsoft offers the MS Certified Database Admin (MCDBA) program for experienced MS SQL Server administrators. This program includes taking a progression of four challenging certification exams. If you endure the certification procedure, you'll be joining a tip-top club of certified database experts.

Not intrigued by SQL Server? Is Oracle more your style? Then have confidence, Oracle offers a comparative accreditation, Oracle Certified Professional. This program offers a variety of certification tracks and fortes, but this requires five or six examinations that show your database knowledge in many subject areas.

What’s your career path for DBA?

With this write up, you might have recognized what employers are searching for and where do you stand? Is there a particular territory where your resume is somewhat powerless? If you've recognized something you can do to build your attractiveness, do it!


Steps to become a DBA: -

  • Earn a Bachelor’s degree
  • Earn work experience
  • Get certified
  • Build a resume focusing on key skills like analytical skills, critical thinking, logical skills, operations analysis, decision making, meta-data management, object-oriented programming, etc.
  • Submit your resume online

If you have any further queries, comment below! Happy learning!

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