How to become a Database Administrator
Keep databases fast, backed up and secure as data volumes grow.
Part of the career change guide — A practical, step-by-step method for moving into a new occupation — how to pick the target, work out the real gap, and prove the missing skills without going back to university.
Get your free Database Administrator roadmap
We turn these skills into a phased plan with free courses, checkpoints and proof you can show employers.
Skills a Database Administrator needs
Ranked by how important employers rate each one. Every skill you prove is stored in your Skill Wallet and used to match you to live jobs.
Your Database Administrator learning path, phase by phase
Phase 1 · Foundations
Weeks 1–6- Cloud computing
- Cybersecurity fundamentals
- Problem solving
Phase 2 · Core craft
Weeks 7–14- Risk management
- SQL / data querying
- Time management
Phase 3 · Applied practice
Weeks 15–22- Critical thinking
- Presentation skills
- Stakeholder communication
Phase 4 · Proof & portfolio
Weeks 23–30- Written communication
This is the shape of the plan. Your own roadmap is sequenced around what you already know — see a full sample roadmap.
Free and low-cost courses for this path
Courses are sequenced into a phased plan with checkpoints. Create a free account to unlock the full list.
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Database Administrator by experience level
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Common questions about becoming a Database Administrator
- How long does it take to become a Database Administrator?
- Most people working through a focused plan cover the 10 core skills in roughly six to nine months part-time. Your roadmap shortens automatically for skills you can already evidence.
- Do I need a degree?
- Many employers still ask for a degree, but a demonstrated portfolio plus verified skills increasingly substitutes for one, particularly for career changers.
- What does a Database Administrator earn?
- The benchmark median is $95,000, with entry-level roles below that and senior roles well above it. Pay varies substantially by market.
- Is Freecoursera free?
- Yes. Building your roadmap, tracking progress and applying to matched jobs costs nothing. Courses we recommend are free or low-cost wherever possible.
Start your Database Administrator plan today
Free forever. No credit card. Your first phase is ready in under three minutes.
Occupation data from O*NET and ESCO. Attribution
Sector: Technology