Want to hire the best database administrator? Here’s a list of the top 25 database administrators, the skills you must look for, and how to hire them!
In this blog, we will give you some tips about hiring a database administrator for your business. We will let you know what qualities to look for, database administrator interview questions and answers, and the expected salary database administrator.
Before we start, we would like to explain what does a database admin does? A database admin is a highly technically skilled person who uses the latest technological tools to store and organize critical data in an organization.
The administrator helps to coordinate the systems used by the data analysts to interpret the numbers to make business plans. One main benefit of hiring a database administrator will help ensure the right settings and configuration for your database, to give your database a higher performance.
Market for the database administrator
The market outlook for the database administrator is promising. The USNews website has ranked database administrator jobs as the 4th best technological job. Most database admins are satisfied with their jobs. Most database administrators say the job has a good work-life balance, low-stress levels, and good career prospects.
The U.S. Bureau of Labor Statistics predicts that DBA will have positive job growth, although this demand will vary depending on the industry. According to the prediction, the database administrator sector to grow by 10% from 2019 to 2029. In 2019 there were 132,500 database administrators 2019. The workforce for DBA will increase by 12,800 by 2029.
The administrator generally works with companies that provide computer design services or industries that handle large databases, such as educational institutes, insurances, etc. Growth in this sector will be driven by firms needing to handle larger amounts of data.
Things to note while hiring a database administrator
When you hire a database administrator, you need to analyze several factors to ensure the candidate is a good fit for your organization. Here are some things to note while hiring a database administrator,
- Do you have a database in your organization, or do you want to begin with database implementation? There are two types of DBA – production and development. A development DBA specializes in building your database while production DBA ensures your server runs smoothly.
- The qualification of the DBA is vital. Most database admins have a bachelor’s degree in information technology or computer science.
- Look for a candidate who has the knowledge and experience matching your needs. The candidate should be familiar with the database you have in the organization.
- The candidate should be a quick learner. The database systems are evolving, and database administrators need to remain updated with the latest technological advances.
- There are several certifications available for database admins. The best certifications for database administrators are IBM Certified Database Administrator, Microsoft SQL Server database certification, Oracle Database 12c Administrator, and SAP Hana.
- Analyze if the candidate has customer service experience. The DBA should be able to provide the information a customer needs from the database.
- Check the creativity of the candidate. The database admins should be able to provide out of the box solutions.
- Analyze the problem-solving skills of the candidate. A DBA should be able to handle database errors and issues.
- A freelancer database administrator needs to self-driven. They should be able to proactively maintain your database and ensure there are no database errors.
- The database administrator should ensure the accuracy of the database should be maintained. The incorrect database can cause losses to the database.
Qualities of the best database administrator
We have listed the important qualities that a good database administrator should have. Try assessing these skills during your interaction with the candidate,
- Attention to detail – A database admin needs to perform complex tasks. The administrator must cross-check their work multiple times.
- Problem Solving – Solving problems in the database is part database administrator job description. A database admin needs to be a logical problem solver.
- Assertive – A database admin needs to communicate their views confidently, clearly, and sometimes under pressure.
- Tactful – A database system administrator needs to be tactful they realize that some decisions may result in conflict. They need to ensure security and availability without slowing down productivity.
- Manage Relationship – An effective DBA should be able to communicate at every level of the business.
- Good decision-maker – A SQL database administrator should be able to be a good decision maker and must be able to make decisions after looking at the big picture.
- Humble – An effective database system administrator should have in-depth knowledge about SQL database and system but should remain humble. They should be able to impart knowledge to their peers.
- Works well under pressure – A database system administrator needs to be able to work well under pressure.
- Business-minded – An ideal database administrator should be able to look at the big picture and deliver more value to their company.
- Approachable – The database admin needs to approachable and be able to provide guidance and support patiently.
Database administrator rate per hour
The database administrator’s salary depends on their experience and location. The database administrator’s average salary in the USA is $32/hour.
In the USA
|Junior database administrator salary||$29.81/hours|
|Senior database administrator salaries,||$54.81/hours|
|Oracle database administrator salary||$59/hours|
|Microsoft database administrator salary||$49.49/hours|
The database administrator pay in Europe is dependent on database administrator definition and duties and location in Europe The average salary for database administrator in Germany is 21 EUR/hour.
|Entry level database administrator salary||EUR 44.836 €/hours|
|senior database administrator salary,||EUR 3,740 EUR per month|
|Oracle database administrator salary||EUR 34.74/hours|
|Sql database administrator salary||EUR 79.161 /hour|
The salary of a database administrator in India depends on the organization and experience. The average salary for database administrator in India INR 180/hour.
|Jr database administrator salary||₹18000/month|
|senior database administrator salary,||₹8,04,046/year|
|Oracle database administrator salary||₹500000/year|
|IT database administrator salary||₹460000/year|
Places to find best database administrator
SQL Server database administrator, and ms SQL database administrator. If you are interested in hiring local candidates, you can use database administrator jobs near me. We have listed some of the places to find the database administrator,
- Simplyhired is one of the leading job portals available. You can post job requirements and view candidate profiles.
- unremot.com is one of the top websites for a remote database administrator. You can view a profile and contact the candidate based on their profiles.
- LinkedIn is social networking for career and business professionals to connect.
- Monster is one of the oldest job portals.
- Upwork is a resource for freelancer dba database administrator.
- Indeed is a comprehensive job portal allowing you to view profiles of database administrator entry-level database administrator or senior database administrator.
- Dice is a career website allowing you to browse profiles for the role of a database administrator.
- Flexjob is a portal allowing you to view profiles for remote or freelance data base administrator.
- SmartRecruiters is a job portal geared to help you find the ideal IT database administrator candidate.
- Techfetch is a job portal specializing in jobs for IT professionals, you can find it administrator database easily.
Steps involved in hiring the best database administrator
Now that you have decided to hire database administrator for your organization, you need to have a systematic approach. We have broken down the hiring process into a few simple steps.
- Write a detailed database administrator job description and salary you are willing to pay. This will help you find suitable candidates with the required skill sets in your budget.
- Prepare a list of interview questions for a database administrator. This will help you identify key skills for your organization. Post job on the portal, accept applications database administrator.
- Scan job portals for suitable candidates.
- Conduct a test for the shortlisted candidates.
- Proceed with interviews for the candidates that clear the technical round. You can assess the soft and technical skills of the candidate. You can also evaluate whether the candidate will be a good fit for the candidate.
- Follow-up with promising candidates. It is important to keep the channel of communications opens.
- Once you have finalized the recruit, you can sign the contract.
Top 10 interview questions for a database administrator
Here some junior database administrator interview questions or questions you can ask the senior database administrator.
Question1 – What is a database admin?
Rationale: This is an ideal question you can ask a database administrator entry-level to gauge his understanding.
Answer: A database administrator is a computer administrator who is responsible for maintaining a successful database environment and performing activities secure.
Question 2 – Can you tell the difference between database engineer vs database administrator?
Rationale: the question helps to judge the knowledge level of the jr database administrator.
Answer: A database developer is someone who builds the database or database administrator. While a database administrator is someone who creates and maintains the database server.
Question 3 – What is a join?
Rationale: This question is important to judge if the administrator can work with multiple tables.
Answer: Join command allows us to join multiple tables simultaneously.
Question 4 – Explain a time when you encountered data loss?
Rationale: Data loss can cause problems. Senior database administrator job description includes troubleshooting.
Answer: Before carrying out any data mitigation work, I take backups of the data. After carrying out tests, I found that the client had several databases. There were some duplicate files. I used software to connect the outdated system and clean up excess data.
Question5 – Can you explain what is ODBC?
Rationale: This question is used to test the technical skill of the candidate.
Answer: ODBC or Open database connectivity is a method used by an application when it is trying to communicate with the database backend.
Question 6 – What is a query?
Rationale: this is a technical question any DBA should be able to answer.
Answer: Query is a statement used to modify or read data from the database. Common query commands create, read, update, or delete.
Question 7 – What is the difference between a navigational database and a national database?
Rationale: This question helps gauge the knowledge level of the contestant.
Answer: A rational database allows users to access the data with a series of commands. While a navigational database allows users to access data by defining the path for desired data.
Question 8 – What database servers have you worked with?
Rationale: This question demonstrates familiarity with a different database.
Answer: I have used Oracle for several years. I am oracle certified database administrator. My previous company wanted to migrate to Microsoft database and I helped them with the migration.
Question 9 – Why would you use a SQL agent?
Rationale: This question is asked to determine your experience with servers.
Answer: SQL Agent or SQL server agent is a Microsoft server relational database management system. We can schedule several task automated execution jobs, server management, and take backups.
Question 10 – Explain a situation where disagreed with a coworker. How did you solve it?
Rationale: This is a behavioral question asked to determine your response to a possible situation. involves working as a team with weak.
Answer: I was involved in a project where the client had a strict client. My colleague and I had different methods to solve the problem. After a brainstorming session, we decided to concentrate on our core strength and came up with a unique solution.
Top 10 tools to use while hiring a database administrator
The recruitment process can be daunting here are some tools that can make it more efficient,
- Application tracking system – The application tracking system does a lot more than scanning resumes, it has expanded into skill-matching, CV parsing, and job posting.
- Mobile recruitment tools – Mobile recruitment tools allow candidates to access jobs from their mobiles. A significant number of recruits apply for jobs on their mobile devices. The mobile recruitment process can be broken down into four areas QR codes, text alerts, apps, and mobile-optimized websites.
- Gamification- Game mechanics are being used in a non-gaming environment to motivate people or change their behavior. Gamification tools help to attract and engage potential candidates.
- Social Media – Social media such as LinkedIn and Facebook can be used to post job requirements.
- Collaborative tools – Collaboration tools help to integrate with HR and recruitment with the rest of the organization and eliminate the silo approach.
- Location technology – Geolocation helps to find the real-world geographic location of a person. It helps recruiters close in on potential talent.
- Chatbots – Chatbots are tools that allow your organization to communicate with potential recruits during off-hours
- Video interview tools- There are several video interviewing tools that help you conduct “face-to-face interviews with the candidate. You can discuss the database administrator job salary before hiring the candidate.
- Internet sourcing tool – Internet sourcing tools use advanced searching tools to find out the best talent.
- Onboarding tools – Onboarding tools help to integrate the candidate into your organization faster.
Dos and donts while hiring a database administrator
We are listing some dos and don ts while hiring database administrators,
List of Dos,
- Answer what is database administrator, means for your organization.
- Conduct technical tests and technical interviews.
- Write a job description detailing what does a database administrator does for your organization.
- Evaluate if the candidate will be able to merge with your company.
- Crosscheck their references
- Ensure you hold a transparent selection procedure.
- Find out what is the expectation of the salary of a database administrator.
- Ask if the candidate has the certification.
- Be frank about your expectation.
- Help the candidate integrate with your firm and understand systems used.
List of Donts,
- Don’t give vague instructions.
- Don’t take a candidate who lies on their resume.
- Don’t take a candidate without an interview process.
- Salary should not be the only basis to hire a candidate.
- Don’t let geographical location hamper you from selecting the ideal candidate.
- Don’t work with a candidate who does not take data confidentiality seriously.
- Don’t hire a candidate who cannot communicate.
- Don’t select candidates without studying their resumes.
- Don’t let your prejudices affect your selection.
- Don’t forget to treat each recruit courtesy.
What is the role of the database administrator?
The role of a database administrator is as follows,
- Install and maintain the database servers.
- Create processes to ensure database security.
- Set and maintain database standard
- Manage database access.
- Install, upgrade, and manage database applications.
- Diagnose and troubleshoot minor database errors.
- Recommend and implement the latest database practices and technologies
- Create and manage reports, visualization, and dashboards.
- Create and use automation for repeating database tasks
- Be available for on-call support when required.
What skills do database administrators need?
Database administrator skills should be as follows,
- Attention to detail
- Familiarity with different computer operating systems and database technology.
- Problem-solving skills
- Good organization skills and prioritize task
- Good communication skills
- Ability to work in a team