Maria S. Profile

EXPLORE

5.0

(12 reviews)

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$30 USD / hour

haifa,

israel

$30 USD / hour

It's currently 8:09 PM here

Joined June 19, 2015

2 Recommendations

Maria S.

@mlsokolova

5.0

(12 reviews)

3.7

79%

$30 USD / hour

haifa,

israel

$30 USD / hour

100%

Jobs Completed

100%

On Budget

100%

On Time

18%

Repeat Hire Rate

Data Pipeline and Troubleshooting

- Good troubleshooting skills – able to analyze log files, system state, code, and find out optimal and effective solution - Data Pipelines Skills & Experience: TCP/IP Linux – installation and administration Java Application Server Administration git docker Relational Databases: Oracle, Amazon Redshift Object Storages: Amazon S3 Hadoop: HDFS, YARN, Spark Message brockers: Kafka ETL Tools: Matillion, CloverDX Programming: SQL, shell, Python Others: Oracle; SemanticWeb/LinkedData/RDF/RDFS/RDFS+/OWL/Protege/SPARQL;