Resume Template for Database Administrator
Production database scale, recovery rigour, and the optimisation work the rest of engineering never sees.
What hiring managers look for in a Database Administrator resume
DBA hiring favours CVs that surface production-scale numbers and reliability rigour. Hiring managers want the database footprint (size, TPS, instance count), the recovery posture you've owned (backup verification, point-in-time recovery, failover testing), and the optimisation work you've done that the rest of engineering didn't have to learn about. Bullets describing 'maintained the database' are weaker than bullets describing 'reduced index bloat by 40% via partial-index rollout and a weekly vacuum-monitoring dashboard'. The senior signal: do you treat the database as a product engineers depend on, not just an asset you keep running? Modern DBA roles increasingly blur into data-platform work; CVs that show both classical-DBA depth and cloud-native fluency stand out.
Top 15 ATS keywords for Database Administrator applications
These are the terms applicant tracking systems most reliably score against for Database Administratorroles. Use them naturally in your bullets — not just in the skills section — and prefer the JD's exact phrasing when it differs slightly from yours.
- PostgreSQL
- MySQL
- Oracle
- SQL Server
- MongoDB
- database performance tuning
- indexing
- query optimisation
- backup and recovery
- AWS RDS
- replication
- high availability
- monitoring
- PL/SQL
- data security
Common mistakes Database Administrator candidates make
Patterns recruiters and hiring managers in this category see repeatedly. Each one is fixable in minutes.
No mention of database scale (TPS, size, instance count) on a senior DBA CV.
Fix: Surface the numbers in the first bullet. Scale is the credibility signal.
Treating backups as a routine task instead of a verified discipline.
Fix: Bullet the recovery-testing programme: tested restore frequency, PITR drills, RTO/RPO numbers.
Skipping cloud-native fluency on a CV applying to AWS-RDS-first teams.
Fix: Surface RDS, Aurora, Cloud SQL experience explicitly. Modern roles assume it.
Hiding query-optimisation impact under 'general performance tuning'.
Fix: Pick 2 specific optimisations with before-after metrics. That's the work people remember in interviews.
Sample Database Administrator resume bullets
Each bullet follows the Verb–Action–Result pattern: a strong verb, a specific context (tool, scope, decision), and a measurable outcome. Adapt the numbers and tools to your own work — keep the structure.
Owned a Postgres fleet of 18 production instances totalling 24 TB and 22k TPS peak; 99.99% availability across the year.
Designed and ran the recovery-testing programme (monthly restore drills, weekly PITR validation); cut RTO from 2 hours to 18 minutes.
Cut the analytics-warehouse spend $48k/year by introducing partitioned tables and a tiered storage policy for cold data.
Tuned the slowest 24 production queries; cut the daily report-generation cycle from 4 hours to 25 minutes.
Authored the company's database-access policy (role-based, audited, automated grant rotation); passed the SOC 2 audit with zero database findings.
Continue reading
Deep-dive guides that pair with this role's patterns.
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A repeatable five-minute method for extracting the keywords that drive your ATS score — and how to weave them into your CV without sounding like a robot.
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Action verbs that actually impress recruiters (with examples)
Lists of '200 power verbs' are everywhere and mostly useless. Here's a smaller, sharper set — organised by what the verb is actually claiming — with worked examples.
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