Ronen Bar
Selbstständig, Senior IT Consultant, middcons
München, Deutschland
Werdegang
Berufserfahrung von Ronen Bar
Bis heute 5 Jahre und 1 Monat, seit Mai 2019
DevOps Consultant
Schwäbisch Hall Kreditservice GmbH
Develop a strategy to upgrade Jenkins. Designing a conception strategy for Jenkins Pipeline Develop a strategy for CI/CD processes and architecture Conception release change Sonatype Nexus to version 3.x Perform a migration and upgrade Sonatype Nexus 2.x to 3.x
we provide business solutions for your business operations. We address and have specialists for every phase of a project, from initial investigation, product selection to maintenance. Placing a special emphasis on innovation, integrity, flexibility and commitment, our dedicated workforce and consulting professionals are always on hand with the right solution to assist your enterprises’ changing needs.
9 Monate, Mai 2017 - Jan. 2018
Senior DevOps Cosultant
Tech Mahindra
Leading the development teams to transform existing IT environments into state-of-the-art platforms and development frameworks.
4 Monate, Jan. 2017 - Apr. 2017
Senior Middleware & DevOps Cosultant
ERGO Direkt Versicherungen
5 Monate, Aug. 2016 - Dez. 2016
Senior Middleware Consultant
Atos IT Solutions and Services GmbH Germany
Atos Information Technology GmbH on behalf of Telefónica Germany GmbH & Co. OHG Administration, Performance Tuning, Monitoring, Troubleshooting of Middleware Systems. Redesign Middleware Environment architecture. Support Transaction Management. Migration Support.
Continuous Integration, application configurations, Apache configuration, Troubleshooting, Log File Analysis, tests, monitoring, Rollout Planning, Release Management ( git , jenkins ), SW Architecture Design / Documentation, Apache , automation with Docker , Jenkins , Linux systems Redhat and CentOS, shell script , Tomcat, Sonar , VMWare, Stash
2 Jahre und 9 Monate, Apr. 2013 - Dez. 2015
Deployment manager & Technical Owner Middleware
PAYBACK GmbH
Operation of the IT infrastructure System and application administration Collaboration in projects for release-processes and optimization Business application monitoring Technology management Application configuration and deployments
1 Jahr und 4 Monate, Apr. 2011 - Juli 2012
Middleware and Deployment Consultant
C1 SetCon
Activities Operations: • JAVA administration on Weblogic Cluster environments • Software Deployment • Automation Build and Deploy Software • Administration BEA / Oracle Weblogic • Analysis and resolution of Deployment and Runtime Issues • Oracle database • SQL • Environment • UNIX, Linux • Oracle • SVN, Subversion, Build, Deployment, Ant/Maven, Linux/Unix, Hudson/Jenkins, Java, • Bash, Perl, Ksh, WSLT ,Pyton • Confluence Wiki and Jira, Clear Case, Clear Quest
3 Monate, Jan. 2011 - März 2011
Middelware consultant
mobilcom-debitel
in this position as middleware administrator, I bring the following skills with: * JAVA administration on Sun Solaris / Cluster environments * Operating and performance analysis of Sun Application Server GlassFish and Apache Tomcat * Apache web server, load balancing, performance optimization, SSL * Administration BEA / Oracle TUXEDO * Oracle database * Bash, Perl, ksh expertise.
1 Monat, Dez. 2010 - Dez. 2010
Oracle Service Bus Consulting
ROLEX S.A. Geneva
OSB Proxy and Business Services design and develop. OSB Custom Error handling and XQuery data transformations
1 Jahr und 5 Monate, Aug. 2009 - Dez. 2010
Senior Middleware Architect and Administrator.
Wipro Technologies1 Monat, Juli 2009 - Juli 2009
Weblogic Consultant
Lufthansa CityLine
Troubleshooting Oracle Weblogic.
5 Monate, Nov. 2008 - März 2009
Middleware & Infrastructure consultant
o2 Gemany
System Administration of Test environment. That including databases, Middleware, applications and Operation Systems.
6 Monate, Juni 2008 - Nov. 2008
Developer Relations Engineer
BEA Customer Support
The duties of the DRE are: Be a front line for support cases of BEA’s customers over the EMEA Region. Understand the problem and confirm it with the customer. Making a research into internal Knowledgebase. Analyzing log files, exceptions, tracing. Perform problem replication and leverage workarounds and resolutions. Communicate problem with engineers. Raise Change requests for the product. Analyze source code to find out exactly the problem cause
1 Jahr und 5 Monate, Jan. 2007 - Mai 2008
Middleware & Infrastructure consultant
Ronen Bar
Responsibility for end-to-end test system environments including databases, Middleware, applications. Development of concepts for defect analysis during test phase
1 Jahr und 5 Monate, Jan. 2007 - Mai 2008
Middleware Consultant
Telefónica o2 Germany GmbH & Co
System Administration of Test environment. That includes databases, Middleware, applications and Operating Systems.
Ausbildung von Ronen Bar
Open University – Israel
Sprachen
Englisch
Fließend
Hebräisch
Muttersprache
Deutsch
Fließend