Administers and tunes Microsoft SQL Server databases on Windows and Azure.

Entry

Intermediate

Coding

Medium

Key skills

SQL Server administrationT-SQLAlways On / HAPerformance tuning

Career overview

The SQL Server DBA administers Microsoft SQL Server: installation, Always On availability groups, performance tuning, backup, security and integration with Azure SQL. The stack is dominant in Microsoft-centric enterprises. The role leads to Senior DBA, Database Engineer or Database Architect positions.

Main responsibilities

  • Administer and tune SQL Server databases
  • Tune queries, indexes and execution plans
  • Manage database users, roles and auditing
  • Plan and run version upgrades and migrations
  • Design and verify backup and restore procedures
  • Monitor platform health, alerts and dashboards
  • Build high availability and disaster recovery setups
  • Prepare and execute change requests in production
  • Keep technical documentation up to date
  • Automate recurring tasks with scripts

Technical skills

SQL Server administration90%
Always On / HA82%
T-SQL85%
Performance tuning82%
Backup & restore80%
Security78%
Azure SQL72%
PowerShell72%

Technologies

SQL ServerT-SQLSSMSAlways OnAzure SQLPowerShellWindows ServerSQL AgentdbatoolsRedgateAzure Data StudioAnsibleGitPrometheusGrafanaDockerAzure DevOpsPythonZabbix

Education level

Education requirements vary depending on the company, country and experience. Professional experience, certifications and technical skills can sometimes compensate for formal education.

High School / Bac

Less common

Bac+2 (2-year degree)

Less common

Bac+3 (Bachelor)

Common entry point

Bac+5 (Master / Engineering)

Common entry point

Experience & coding level

Experience level

Entry LevelJuniorIntermediateSeniorExpert

Coding level

No codingLowMediumHighVery High
Technical difficulty78%

Useful certifications

Certifications are never mandatory. They are one way among others to prove a skill.

  • Microsoft Certified Database Administrator
  • Microsoft DP-300 Administering SQL
  • Azure Database Administrator Associate

Where can this career take you?

Multiple paths are possible. Click a role to open its profile.

Where can you go next?

Realistic next career moves, with compatibility and a transition roadmap for each.

Overlap: 25% · Difficulty: Easy

Skills to learn: Advanced SQL & internals, High availability design, Cloud databases

View roadmap

Where can you go from here?

A typical progression built from real career relationships. Click any role to open its profile.

Soft skills
  • Rigour and attention to detail
  • Problem solving
  • Analytical thinking
  • Clear communication
  • Teamwork
  • Sense of ownership

Continue your career exploration

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SQL Server DBASenior DBA

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