
Fujitsu's certification program that validates the technical proficiency needed to properly and effectively utilize PostgreSQL and Fujitsu Enterprise Postgres.
Validate your expertise and stand out with official Fujitsu Enterprise Postgres certification designed for database professionals.
Our certification program equips you with the practical skills and recognized credentials needed to confidently deploy, manage, and optimize enterprise-grade PostgreSQL environments.
Fujitsu SoftwareMaster is a certification program that recognizes technical skills not only in traditional infrastructure fields, but also in the appropriate and effective use of digital technologies and development methods.
Certification combines OSS-DB (provided by LPI-Japan) and Fujitsu’s proprietary exams.
Open-source database and Fujitsu Enterprise Postgres are tested separately, and certified based on the combination.

For Fujitsu Enterprise Postgres certification, a corresponding OSS-DB certification is a prerequisite.

Order of acquisition
Fujitsu Enterprise Postgres and OSS-DB certifications remain active for 5 years from the date the certification application is approved.
To receive official Fujitsu Enterprise Postgres certification, candidates must submit proof of the prerequisite certifications in active status to Fujitsu within one year of passing the certification exam.
Sample questions and helpful commentary for the OSS-DB Silver exam can be found here. ![]()
Complete information about OSS-DB Silver exam/certification can be found here.![]()
Learning path - Senior Pro
Sample questions and helpful commentary for the OSS-DB Gold exam can be found here
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Complete information about OSS-DB Gold exam/certification can be found here.![]()