GAIT
[=Global Assessment of Information Technology]
546/990
2018.11
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SCWCD EE 5
[=Sun Certified Java Web Component Developer]
[=Oracle Certified Professional, Java EE 5 Web Component Developer]
2010.05
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SCJP SE 6
[=Sun Certified Java Programmer]
[=Oracle Certified Professional, Java SE 6 Programmer]
2010.05
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Oracle Certified Professional
[=Oracle Master Gold]
2010.06
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Oracle Certified Associate
[=Oracle Master Silver]
2010.05
Ref

정보처리기사
[=応用情報技術者]
[=Engineer Information Processing]
2010.05
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Level 1 of the Japanese Language Proficiency
2010.01

Salesforce Platform App Builder
2021.08
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Salesforce Platform Developer I
2021.08
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Salesforce Sales Cloud Consultant
2021.09
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Salesforce Administrator
2021.08
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Salesforce Advanced Administrator
2021.09
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AWS Certified Cloud Practitioner
2022.11