# databases

- [Atlas](/continuous-learning/tech/databases/atlas.md)
- [Postgres](/continuous-learning/tech/databases/postgres.md)
- [Postgres for Sysadmins](/continuous-learning/tech/databases/postgres/postgres-for-operators.md)
- [Redis](/continuous-learning/tech/databases/redis.md)
- [Vault](/continuous-learning/tech/databases/vault.md)