Expert Weblogic

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72‐75€/Stunde
75019 Paris
09.12.2013

Kurzvorstellung

I'm an expert in weblogic (installation, configuration, administration, tuning).
Also I provide a level 3 support for the product.

Ich biete

IT, Entwicklung

Projekt‐ & Berufserfahrung

Expert weblogic
SIHM, TOURS
3/2013 – 12/2013 (10 Monate)
Versicherungen
Tätigkeitszeitraum

3/2013 – 12/2013

Tätigkeitsbeschreibung

Technical expert on the production infrastructure.
Technical responsible of 5 projects: Portail (MHM), Services (MAEA: SEPA), migration to Weblogic 12c, transverse projects (security, industrialization)  30 weblogic environments

 Research and development:
o Establishing standardization of IT environments and infrastructure
o Establishing deployment architecture [weblogic cluster, LDAP connection, load balancing F5, Apache HTTP server, X509 certificate, files cluster, vmware]
o Analyze complex technical information to determine risk levels and technical feasibility when making changes to applications
o Identify proactive solutions for recurring technology occurrences to benefit the
Business
o Apply knowledge of approaches, tools, and techniques to recognize, anticipate, and resolve organizational, operational, or process problems
o Successfully prioritize and manage multiple requests and activities typically working under pressure
o Installation, configuration, tuning and implementing best practices
o Security integration with AD
o Implementation of SAF agents and JMS on weblogic

 Support:
o Identify and resolve medium to highly complex production problems for support of applications. Identify root cause and defining actions to eliminate recurrence
o Effectively communicate problems and resolutions in a high stress environment
o Escalate technology issues to the appropriate application support and technology infrastructure groups (OS, security, network, architecture)
o Utilize the Problem Management process, ensuring problems are identified and ensuring that appropriate actions are documented and addressed.
o Administration and expertise in weblogic 11g
o Provide support level 2 and level 3 for middleware applications.
o Evaluate service requests to ensure adherence to standards and processes, identifying inconsistencies while analyzing potential impacts of problems
o Crash analysis: JRMC, JProbe, VisualGC, VisualVM, Eclipse MAT
o Out of memory analysis
o Leak memory and stuck threads analysis: WLDF monitoring
o OS tuning: Linux, windows 2008 R2
o Webservices : SOAPUI
o Apache HTTP server: Vhosts, url mapping

 New environment:
o Development and validation of standards, guidelines and operating procedures
o Establishing network document (protocol, port, vm, dmz)
o Silent installation of Weblogic 12c
o Automate weblogic’s installation and configuration: Jython
o Automate applications’ deployment: WLST
o Industrialization with exploitation scripts: shell scripting, PERL, WLST

Zertifikate

Weblogic 12c
Oktober 2013

Webcenter Portal
September 2012

webcenter content
September 2012

Ausbildung

Computer sciences
(Engineer )
Jahr: 2006
Ort: Tunis

Qualifikationen

• OS : Unix (SOLARIS), AIX, Linux, Windows
• Languages & specifications: Java SE, Java EE, J2EE, JSP, JSF, Oracle Fusion middleware: Application development framework (ADF), Java Servlets, Portlet JSR168, JDBC, JPA, JNDI, SQL, AOP, JavaScript, XML, XSL, XSLT, XSD, SOAP, WSDL, XHTML, HTML, CSS, shell scripting.
• Frameworks and libraries: WebCenter Portal, Webcenter Content, OAM, OID, OSES, OHS, Hibernate, Spring, Spring LDAP, JUnit, Trac, Fitness, Concordion, JAX-RPC, JAX-WS, Axis, Apache Lucene, SDK Cisco.
• Databases: Oracle, SqlServer, MySQL, PL/SQL, LDAP, DB2.
• Tools: Eclipse, IBM RAD 7, JDeveloper, STS, Ant, Maven, PowerAMC, SVN, CVS, JMeeter, BMC CALENDRA, Hudson, Selenium, Sonar, SOAPUI.
Design Patterns: GoF (Factory, Build, Singleton, Prototype, Bridge, Adapter, Façade, Decorator, Proxy, Strategy, Observer, Visitor)
Java EE DP (IoC, DAO, MVC, Session façade, Service Locator, Dirty Marker)
• Application Servers: Tomcat, Websphere, JBoss, weblogic, ALSB.
• Conception: UML, Merise, Entreprise Architect.
• Portal: WebSphere Portal, WebCenter Portal.
• Methods: Agile, TDD, Scrum, XP.

Persönliche Daten

Sprache
  • Französisch (Muttersprache)
  • Englisch (Gut)
  • Deutsch (Grundkenntnisse)
Reisebereitschaft
Weltweit
Arbeitserlaubnis
  • Europäische Union
Profilaufrufe
522
Alter
36
Berufserfahrung
12 Jahre und 2 Monate (seit 09/2006)
Projektleitung
1 Jahr

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