WORK EXPERIENCE:

Integration Consultant

Confidential

Responsibilities:

• Architect and Designer for SAP Integration projects
• Integration Team Lead for a SAP PO implementation with Ariba and SAP ERP integration
• Lead Architect for a SAP and MES integration via IIB
• IIB 10, SAP PO 7.5. WSDL. Ariba Network, Ariba Buyer Integration,

Freelance DataPower Support

Confidential

Responsibilities:

• DataPower Support for projects in test environments
• Developer Support regarding security aspects, Oauth Implementation, and formats
• Architecture and Design support for DataPower integrations
• Deployment into production
• DataPower XI52 and XG45, OpenSSL, SOAP Ui, Oauth 2.0, XML, json, SOAP, SOAP attachments

Freelance J2EE Application Server and Middleware Migration Expert

Confidential

Responsibilities:

• Migration of an application from Weblogic 10 to Jboss EAP 7
• Analysis of current infrastructure
• Setup of Jboss Infrastructure
• Tomcat test Support and knowledge transfer
• Documentation of Jboss Infrastructure and Operations Handbook
• Setting up Deployment scripts, Package setup, creating RPMs
• Deployment of Jboss Ears, MQ and DataBase configuration in JBoss

Freelance Middleware support

Confidential

Responsibilities:

• DataPower XG45 Test and Production Supporter working with and coordinating third - party teams
• Technical coordination OS upgrade of DataPower Vms with third-party supplier
• DataPower deployment, scripting and production setup
• Project Planing production rollout
• IHS and WAS production setup and support
• Incident management for DP, IHS and WAS in PCF(Cloud) aand AWS-based environments
• Setting up Monitoring for DataPower via ITCAM
• Setting up support documentation and procedures

Freelance Middleware Support Analyst

Confidential

Responsibilities:

• Third Level Support and Incident management ( shift and out-of-hours)
• DataPower XI52 Upgrade and Coordination of Changes together with third-party teams
• DataPower deployment and production support for SOAP interfaces in cloud-based environments ( AWS and Apogee)
• WebSphere Application Server 6.1 and 8.5 on z/VM, Linux and AIX, IHS 6.1 and 8.1 on Linux, Apache, DataPower XI52 (on VM), Websphere MQ (8.0), Tomcat, AEM/CQSE Third Level Support, Introscope Support
• IHS and Apache changes according to security review . Change Coordination, Implementation, coordinating changes from third party network teams
• WAS, AEM and MQ upgrades and scripting, SSL configuration MQ and HTTP server
• Weblogic Monitoring via Solarwinds Weblogic and OEM 10c and 12c Scripting and setting up requirements for development teams for WLS infrastructures

IIB and MQ Architect

Confidential

Responsibilities:

• Installation, Upgrades and Configuration ( including SSL and certificates) for IIB 9/10, WebSphere MQ 8 and IHS on AIX and Linux
• Setting up deployment and security standards
• Configuration and design review of work done from third-party teams
• DR test plans and deployment instructions for IIB, WebSphere MQ and DataPower provided to third-party teams
• Monitoring concept ITCAM for MQ, DataPower, IIB

Middleware Support

Confidential

Responsibilities:

• Upgrades and Security Changes on several different application server platforms ( WebSphere Application Server 6.1, 7.0, 8.0, Websphere Portal Server 8.x, WebSphere Process Server / BPM Advanced 8, Weblogic 12c,WebSphere MQ 7.x, Tomcat 6.x and 7.x and Apache 2.x), AEM/CQSE
• Setting up standards and standard builds, creating RPMS
• Weblogic and WebSphere installation and Configuration via Puppet
• Coordination with business and technical owner, coordinating changes with third-parties
• Third-level Support for WebSphere, Weblogic, SpringTC, Gemfire, WebSphere MQ, Message Broker, Tomcat and UC4, Incident Management for Middleware products
• Deployment and configuration changes for WebSphere, Weblogic, Tomcat, UC4 and SpringTC
• AppDynamics configuration and adapter installation
• Pega 6 and 7 Installation and configuration and production support

Freelance Architect

Confidential

Responsibilities:

• Working as WebSphere Application and Portal Server SME/third level support using service, incident and change management tools according to ITIL procedures,
• Setting up Nodes, cells, server instances and MQ clients, JDBC and SSL configurations coordinating upgrades with second level support, setting up instructions for third party teams, review of work done from third party teams creating and updating scripts for RPMs, automatic Portal upgrades and installations and Tivoli monitoring, setting up monitoring requitements coordinating deployments and coordination of tasks for the second-level team
• Third-level support for WAS and WPS-related issues coordinating handover of WebSphere outsourcing for DE, NL and UK systems running on WebSphere from AMOS to Confidential
• Support fot Pega 7 and AEM 6 installation and configuration
• WebSphere Application Server 6.1, 7.x, and 8.x on RHEL Linux and WebSphere Portal Server 6.x and 8.x on RHEL Linux with Oracle 11g Database and WebSphere MQ 7.x, WebSphere Content Management 8.x, Tivoli ITM, Apache web server, Tomcat
• Setting up a high-level concept for an Integration project with the use of IIB ( WebSphere Message Broker), DataPower and WSRR plus SAP integratiion via WMB and SAP PO
• Connect:Direct and Connect:Direct Secure Proxy workshop for a client in Amsterdam
• Setting up a Confidential integration Bus 9 ( successor of Message Broker ) Proof of Concept on client site including Installation, Development and Configuration, Setting up Performance Tests
• Tools and Technologies: Confidential Integration Bus 9 with WebSphere MQ 7.5 on Windows 2008 with SAP and HTTP Adapter
• Infrastructural Design and Architecture Documentation for Monitoring and Security Management
• Setting up Deployment Automation Framework
• General Architecture Consultancy
• Support for Process Server Issues like for instance Performance Tuning,
• Portal SAP integration via SAP PO and Portal Architecture consultancy
• Support Production and Staging Environment ( WPS 5.1 . WAS 5.1, MQ 6.x,, Active Directory FTP Server, UC4 ) with standard Incident Management processes
• Setting up Monitoring Framework via AppDynamics for WAS and Application Monitoring

Tools:

• Ant, Maven, Confluence, SVN, SFTP Server, GIT, Wiki, JIRA, AppDynamics
• WebSphere Application Server ND 7.0 and Process Server/ESB 7.1 and BPM Advanced 8 on Windows 2008
• WebSphere Portal Server 6.1 and 8.0 on Windows 2008

IT-Architect

Confidential

Responsibilities:

• Infrastructural Design and Architecture Documentation
• Setting up Deployment Automation Framework and PoC for Tomcat applications with Bladelogic
• General Architecture Consultancy regarding Architecture Standards and Governance
• WebSphere Consultancy ( Migration from WAS ND 5.1 to WAS ND 8)
• Project Leader for Performance Analysis of WPS 5.1 problems und Support and Configuration Test Environment
• Incident and Change management and Production Environment Support
• Project Leader of a Project for a Migration of a WAS/WPS5.1 plus MQ 6 to WAS/WPS 8 and MQ 8, migration support to Tomcat
• Monitoring with AppDynamics ( poC)
• Installation Confidential Edge Server 9.0, Confidential HTTP Server 8.0. WAS 8.5, WPS 8.5
• Configuration Oracle LDAp Server 11

Tools:

• Bladelogic, Ant, Maven, Confluence, SVN
• WebSphere Application Server ND 8.0 and Portal Server 8.0, Tomcat, WebSphere Process Server/ESB7/BPM Advanced 8.0
• Websphere MQ 6.x
• WebSphere Application Server ND 5.1 and Portal Server 5.1, Business Server Foundation 5.1
• Sun one LDAp server 5.1, Oracle LDAP Server 11g

Freelance WebSphere Architect

Confidential

Responsibilities:

• Upgrades and Installation of WebSphere Application server ND 6.1 and WebSphere MQ 6.x on AIX and Windows including Documentation ( inclduing FTE Edition)
• Configuration of WebSphere Application Server ND and Confidential HTTP Server
• Configuration ( queue, security, clustering ) for WebSphere MQ
• Monitoring Design, ITCAM Monitoring Concept, ITCAM, TFIM and TAM configuration
• Setting up security audit checks via Jython Scripts
• SSO/Kerberos configuration for WebSphere Application server ND
• Performance review and recommendations for WAS, JDK and MQ
• Optimizing Configuration Management and Deployments

Tools:

• WebSphere Application Server ND 6.1 on Linux, AIX and Windows, WebSphere Portal 6.1 and 7.1 on AIX/Suse Linux, Confidential HTTP Server 6.x on AIX and Windows
• WebSphere MQ 6.x on AIX and Windows, WebSphere MQ FTE Edition
• Tivoli ITCAM for Transactions, ITCAM for Application Diagnostics ( J2EE and Web Server Agents), TFIM, Tivoli Access Manager
• DB2, Jython, Shell Scripts, Ant, SVN, Bladelogic

SOA Architect

Confidential

Responsibilities:

• Configuration and Deployment of ESB infrastructure
• Setting up monitoring for ESB infrastructure
• WSDL and Service Design
• Performance Analysis and Tuning JBoss, Solaris, ESB Infrastructure, Sizing Recommendations
• Optimizing and Setting Up Deployment and Build scripts for J2EE applications and setting up build and configuration management for Batch Jobs ( Sterling Connect Direct, SFTP/UC4)

Tools:

• Sopera ESB 3.x
• JBoss 5.1 and 6, Spring, Hibernate, Jboss Seam, RedHat Enterprise Application Platform (EAP)
• Solaris
• Oracle DB 11g
• Jmeter, Hyperic, Ant, Maven, SVN, JIRA, Scrum methodology
• Sterling Connect Direct, SFTP Server
• WebSphere Message Broker 6.x, 7.x with SAP adapter, WebSphere DataPower XI50
• WebSphere MQ 6.x and 7.x including WebSphere MQ FTE Edition
• DB2 9.x, AIX, Web Services Standards ( WSDL, WS-Policy, WS-Basic Profile, UDDI)

Freelance J2EE and Integration Platform Infrastructure Architect

Confidential

Responsibilities:

• Installation and Configuration of JBoss, Tomcat, Oracle Weblogic and Oracle SOA Suite 10g and 11g on Red Hat Linux and Solaris
• Architecture Support für JBoss ( 4.0.x), Tomcat, Weblogic( 10, 8.1.x, 9.2.1) und WebSphere ( 4.x, 5.x) platform and applications
• DataPower Development-, Test- and Production Support, Introduction Monitoring for DataPower
• Performance Tuning Oracle Weblogic and JBoss, Sizing Recommendations
• Configuration Management for middleware products, Incident and change management

Tools:

• Confidential DataPower XS40
• BEA WebLogic 10 und 9.2.1, JBoss 4.0.x and 6.x, Jboss BPM/Seam, RedHat Enterprise Application Platform (EAP) . Apache 2.x, Tomcat 5/6
• Oracle SOA Suite 10g and 11g, Oracle DB 11g
• JDK 6.0, J2EE 3.0
• Shell Scripts, HP Quality Center, Red Hat Linux 4.3, Solaris 10
• XML, XSLT, Bash Scripts

Freelance WebSphere Message Broker Administrator and Infrastructure Architect

Confidential

Responsibilities:

• Implementation of new test environment (WebSphere Message Broker, WebSphere MQ und DataPower), Sizing MQ Infrastructure and DataPower Infrastructure
• Analysis and Test Support, Business Acceptance Test Support
• Incident and Change management Analysis of production problems, Business Test Support for GoLive
• Installation new interfaces ( Message Broker, MQ and DataPower artifacts, SAP Adapter)
• Installation Coordination with interface partners
• Review of interfaces and packing done from third parties
• WSRR and WAS ND Operating consultancy ( Performance tuning, configuration)

Tools:

• WebSphere Message Broker 6.x ( AIX Platform), 7.x with SAP Adapter, SAP PO
• WebSphere DataPower XI50
• WebSphere MQ 6.x (AIX, Solaris, Linux and z/OS), and 7.1, MQ FTE Edition
• WSRR 6.3 on WebSphere Application Server ND', WebSphere Process Server 6.1
• Web Services Standards ( WSDL, WS-Policy, WS-Basic Profile, UDDI) ', DB2, AIX

Freelance ESB/SOA Architect

Confidential

Responsibilities:

• Concept Introduction of Confidential WebSphere Service Registry and Repository
• Consulting integration of applications with WSRR ( WMB, WPS, WAS ND)
• Service Lifecyle und Service Metadata Definition
• WebSphere Message Broker 6.0 WebSphere Service Registry and Repository 6.3 on Websphere Application Server ND, Web Services Standards ( WSDL, WS-Policy, WS-Basic Profile, UDDI)
• Service Design and Interface Design including SAP BAPI/RFC/IDOC interfaces
• WSDL Design and Message Broker Flow and DataPower Designs and Process Server Flows
• Documentation, Test and GoingLive Support, Development Support and PoC implementations
• MQ Consulting

Tools:

• WebSphere Message Broker 6.1, WebSphere Process Server 6.1
• WebSphere MQ 6.1, Confidential DataPower
• Web Service Standards ( WS-Security, WS-Addressing etc.)
• WebSphere SAP Adapters and SAP PI/Netweaver