Data
Data ingestion, Data processing, Data cleansing, …
Security
Kerberos, TLS, Encryption at Rest, Data Gouvernance, …
Administration
Linux, OnPrem, Cloud, AWS, Azure, …
Innovation
Test, Debug, New technologies, …
Solutions
Hive, Impala, SolR, HBase, Oozie, HDFS, Yarn, Spark, Kafka …
Photography
Nikon Addict, Portait, landscape, …