OpenSI is a not for profit open source foundation promoting training, certification, and research and development of open source technologies.

Joined September 2021
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14 Sep 2022
Our New & Improved Apache Cassandra Course - Starts Oct 4th! Find all the details here: linkedin.com/pulse/our-new-a… #apachecassandra #apache #opensource #onlinecourse #cassandra
27 May 2022
Operations Training and Certification for Apache Cassandra - Starts June 7th! #ApacheCassandra #OpenSource #onlinecourse
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4 Apr 2022
Advance your database administration career with this short 6-week course, starting June 7th! opensi.net/operations-traini…#apachecassandra #opensource #onlinecourse #apache #cassandra

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OpenSI retweeted
Call for Participation now open: ApacheCon North America 3-6 October 2022 in New Orleans. Topics include: #BigData #Cloud #community #Fintech #IoT #Pulsar #Search #Tomcat and more. Learn more at blogs.apache.org/conferences… #Apache #OpenSource #innovation #conference #community
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1 Mar 2022
There are still a number of FREE places available for our upcoming Apache Kafka course. Class starts March 22! Apply here: opensi.net/course/developer-… #apachekafka #onlinecourse #opensource #apache #kafka #freecourses

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18 Feb 2022
Want to advance your career with open source software? We have a limited number of FREE spaces for our next 6-week course on Apache Kafka! Apply here: opensi.net/course/developer-… #opensource #onlinecourse #apache #apachekafka
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14 Feb 2022
What's New at OpenSI? - mailchi.mp/eaa2544363af/what…

9 Feb 2022
Advance your software engineering or system administration career with this short six-week online course on Apache Kafka - Starting March 22nd! opensi.net/training-for-apac… #apachekafka #onlinecourse #opensource #apache #kafka

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27 Jan 2022
What is PostgreSQL? In this post, we explore the value of PostgreSQL for database administration and explain why you should learn it. opensi.net/the-case-for-post… #opensource #database #PostgreSQL

10 Jan 2022
What is Apache Spark™? Today we examine the open source analytics engine built around speed, performance and ease of use. opensi.net/what-is-apache-sp… #apache #apachespark #spark #opensource

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OpenSI retweeted
Apache in 2021 - By The Digits s.apache.org/Apache2021Digit…
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4 Jan 2022
What is Apache Cassandra? We look at the technology that provides a highly reliable data storage engine for applications requiring immense scale. opensi.net/what-is-apache-ca… #apache #apachecassandra #cassandra #opensource

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OpenSI retweeted
The Apache Weekly News Round-up: week ending 17 December --updates from Archiva, Avatica, Calcite, Camel, Druid, Flink, Fortress, Geode, HttpComponents, Jackrabbit, JMeter, Log4j, NiFi, OFBiz, PDFBox, Solr, Struts, Tika, and more blogs.apache.org/foundation/… #Apache #OpenSource #news
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OpenSI retweeted
15 Dec 2021
This year, #OpenSource enthusiasts celebrated #30YearsOfLinux & a tiny helicopter running on #Linux flying on Mars. In #RedHat Shares’ year-end review, we cover more milestones, our top 10 stories from 2021, our 2022 Global Tech Outlook, & more. red.ht/3ELlLM3
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OpenSI retweeted
Apache Log4j 2.16.0 is now available. Thanks to the Apache Logging Services Project Management Committee (PMC) for working around the clock to get the release out so quickly! lists.apache.org/thread/d6v4… #Apache #OpenSource #innovation #community #log4j #security
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14 Dec 2021
Advance your software engineering or system administration career with this OpenSI six-week online course. Registrations of interest are now open! #apache #apachekafka #opensource #onlinecourse opensi.net/training-for-apac…

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13 Dec 2021
What is Apache Kafka? - A closer look at the leading distributed streaming and queuing technology for large-scale, always-on applications. opensi.net/what-is-apache-ka…

10 Dec 2021
Welcome to OpenSI! A not for profit open source foundation for training, certification, research and development: opensi.net/welcome-to-opensi…

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