SQL Server DBA Interview questions and answers

Initiated a project to consolidate servers and to remove old/unused databases. Provided strategic direction for the database team and functioned as the technical/project leader on projects. We can get this information by accessing a dynamic management view sys.availability_groups.

The application DBA is more likely an expert in writing and debugging complex SQL and will understand the best ways to incorporate database requests into application programs. Furthermore, application DBAs typically are responsible for managing and refreshing test data for application development teams. According to remuneration-tracker Payscale, the median base database administrator salary across the U.S. was $67,733 in 2015, or a base hourly rate of $22. These senior-level positions are far less likely to be concerned with the technical day-to-day aspects of database management. Instead, they are strategic-level senior management positions within the ICT department, and often head large, multi-site teams of DBAs. Nevertheless, most senior database managers begin their careers as techie DBAs, tinkering with and learning the various aspects of databases and database management. If you’re interested in becoming an sql database administrator, one of the first things to consider is how much education you need.

Installing and using the Secrets Management Module

Many start out as network or systems administrators who start working with the database by doing installs and patches, learning the basics and then gradually adding skills. Others https://remotemode.net/ begin as report writers or doing extract, transform, and load work. Regardless of their starting point, they show an affinity for data and databases as it comes naturally to them.

Cloud DBA: How cloud changes database administrator’s role – TechTarget

Cloud DBA: How cloud changes database administrator’s role.

Posted: Fri, 15 Jul 2022 07:00:00 GMT [source]

Documented processes for installations, clustering, availability group setup, and patching. Installed and configured a SQL 2012 clustered environment with availability groups. Merge Replication does not use a queue reader agent so there is no functionality of queue reader agent in Merge replication. what is sql dba It works just like another mini operating system for SQL Server operations. A MSDB database stores information related to backups, SQL Server Agent information, SQL Server Jobs, alerts and so on. The Model database acts as a template database used in creation of new databases.

Oracle/sql Server DBA

The SQL Server DBA may also share their knowledge through mentorship and direct training of team members and developers. Custom code maintenance and development to include 45 scheduled jobs, inventory replenishment tools and other custom VB.Net & VBA software which comprised roughly 130 separate Visual Studio solutions/projects.

Demand for database administrators is projected to grow at 15% annually for the next 10 years, so DBA job-growth is also more or less assured. In fact, the magazine US News ranked database administrator sixth in its top 10 list of Best Technology Jobs.

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