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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
Here is someones notes on the cert, seems to have the practice questions and would let you see what you would learn from it... I have heard that the Google Professional Certificates are a good learn, but in terms of getting hired they are just above CompTIA certs (well for companies that aren't required to require those certs due to contracts). Basically they let someone know you paid enough attention to the class to pass it, but don't expect that someone that has it actually knows it.
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