Java EE Weblogic Server Coherence Service Bus Provisioning High Availability Node Manager Cluster Failover Configuration Deployment WLS12c Migration Investment Protection Best Practice Fault Diagnostics Optimization Performance Management Architecture Development Java JMS JMX Code Generation NAS ZFS Cloud IaaS PaaS SaaS Appliances Java EE Weblogic Server Coherence Service Bus Provisioning High Availability Node Manager Cluster Failover Configuration Deployment WLS12c Migration Investment Protection Best Practice Fault Diagnostics Optimization Performance Management Architecture Development Java JMS JMX Code Generation NAS ZFS Cloud IaaS PaaS SaaS Appliances Java EE Weblogic Server Coherence Service Bus Provisioning High Availability Node Manager Cluster Failover Configuration Deployment WLS12c Migration Investment Protection Best Practice Fault Diagnostics Optimization Performance Management Architecture Development Java JMS JMX Code Generation NAS ZFS Cloud IaaS PaaS SaaS Appliances Java EE Weblogic Server Coherence Service Bus Provisioning High Availability Node Manager Cluster Failover Configuration Deployment WLS12c Migration Investment Protection Best Practice Fault Diagnostics Optimization Performance Management Architecture Development Java JMS JMX Code Generation NAS ZFS Cloud IaaS PaaS SaaS Appliances Java EE Weblogic Server Coherence Service Bus Provisioning High Availability Node Manager Cluster Failover Configuration Deployment WLS12c Migration Investment Protection Best Practice Fault Diagnostics Optimization Performance Management Architecture Development Java JMS JMX Code Generation NAS ZFS Cloud IaaS PaaS SaaS Appliances Java EE Weblogic Server Coherence Service Bus Provisioning High Availability Node Manager Cluster Failover Configuration Deployment WLS12c Migration Investment Protection Best Practice Fault Diagnostics Optimization Performance Management Architecture Development Java JMS JMX Code Generation NAS ZFS Cloud IaaS PaaS SaaS Appliances Java EE Weblogic Server Coherence Service Bus Provisioning High Availability Node Manager Cluster Failover Configuration Deployment WLS12c Migration Investment Protection Best Practice Fault Diagnostics Optimization Performance Management Architecture Development Java JMS JMX Code Generation NAS ZFS Cloud IaaS PaaS SaaS Appliances Java EE Weblogic Server Coherence Service Bus Provisioning High Availability Node Manager Cluster Failover Configuration Deployment WLS12c Migration Investment Protection

Automated provision of Oracle Weblogic® Server Platform

Project

Concept of operation and automated provision Oracle Weblogic® Server Platform - 150 instances

Client

Public administration

Role

Conception, implementation, integration, test and documentation of the automated provision and operation of the Oracle Weblogic® Server Platform

technology

Oracle Weblogic® Server Platform, Oracle Weblogic® Node Manager, VMWare® ESXi, SuSE® Linux Enterprise Server

Result

Automated provision of all versions and Updates (Patches) Oracle Weblogic® Server Platform taking into account all requirements for the provision of high availability. The procedure provides additional tools for the efficient provision of SSH and SSL key trust. No pre and post-processing necessary.
Reduction of the time needed to provide an Oracle Weblogic Server platform from several days to 30 minutes.

Federal Agency for Information and Telecommunications Improves Performance and Availability of Critical Applications, Automates Upgrades and Patches

 

Private Cloud

Project

Private Cloud

Client

intern

Role

Conception, installation, configuration and integration of network attached storage, collaboration server, application server, VPN access, replication, failover, disaster recovery

Technology

IBM® iDataplex, VMWare® vSphere, Red Hat® Enterprise Linux, illumos® ZFS, VMWare® Zimbra Collaboration Server, Oracle® GlassFish Server

Result

Flexible, location-independent infrastructure for die daily tasks - communication, administration, development, integration, test and production.

Rudolph AG creates aflexible and reliableglobal cloud with IBM

 

Infrastructure Application Performance Management

Project

Operational concept and provision of an infrastructure for Application Performance Management

Client

Public administration

Role

Conception, installation and integration of dynatrace® Diagnostics Server into the existing DV environment.
Elaboration of a operational concept.

Technology

dynatrace® Diagnostics 3.1, Microsoft® SQL Server

Result

Provision des dynatrace® Diagnostics Server for die environments Integration, Acceptance und Production und delivery des operational concept.

 

Training Application Performance Management

Project

Training Application Performance Management

Client

Public administration

Role

Coordination, moderation and implementation of two 4-day basic training courses dynatrace® Diagnostics

Technology

dynatrace® Diagnostics 2.6

Results

Passing on the basics of dynatrace® Diagnostics for 17 persons from the areas of operations, testing and development.

 

Error analysis in productive system

Project

Error analysis in productive system

Client

Public administration

Role

Coordination, moderation and support of a POC for the identification of the causes in the cases of sporadically very long response times.

Technology

dynatrace® Diagnostics 2.6

Result

Error causes were identified and documented precisely and comprehensibly.
The error analysis was done in the production environment without interrupting operations.
The error analysis took less than 10% (3 instead of 46 working days) of all previous efforts to identify error causes.
The information provided enabled the systematic and complete elimination of error causes by the supplier.

 

Migration BEA Weblogic® Server Platform

Project

Migration BEA Weblogic® Server Platform 8.1 in accordance with 9.x

Client

Swiss bank

Role

Consulting and conception for migration BEA Weblogic® Server Platform 8.x in accordance with 9.x und J2SE 1.4 in accordance with 5.0

Technology

BEA Weblogic ® Server Cluster 8.x / 9.x, J2SE 1.4 / 5.0, Java EE 1.3 / 1.4 (EJB, JMS, Web-Services), Oracle® RDBMS, Sun® Solaris, Red Hat® Enterprise Linux

Result

Successful and punctual migration of all applications und the BEA Weblogic® Server platform 8.x in accordance with 9.x und J2SE 1.4 in accordance with 5.0.

 

Consolidation of infrastructure J2EE

Project

Rough conception for entrepreneurial consolidation of the use J2EE Application Server Technology

Client

Swiss private bank

Role

Analysis of the quantitative and qualitative potential for applications in use and planning.
Analysis of the J2SE/Java EE standards needed while application in use or planning.
Presenting suggestions for practical implementation.
Illustration of possible perspectives and their results.

Technology

J2SE 1.4, J2EE 1.3, Sun® Solaris

Result

Complete and punctual delivery of all agreed artifacts.

 

Training BEA Weblogic® Server Platform

Project

Training BEA Weblogic® Server Administration

Client

Major clients' section of an international, stock market-related service firm in the telecommunications and information technology sector

Role

Instructional preparation of individual training documents and exercises
Performing 2x4 days of training for goal-oriented preparation of the participants for the following exam : "BEA® 8.1 Certified Administrator"

Technology

J2SE 1.4 J2EE 1.3, BEA Weblogic® Server Cluster 8.1, Sun Solaris® 9.0

Result

Complete and punctual delivery of all agreed artifacts.

 

Migration BEA Weblogic® Server Platform

Project

Migration BEA Weblogic® Server Platform 6.1 in accordance with 8.1

Client

Major clients' sector of an international, stock market-related service firm in the telecommunications and information technology sector

Role

Analysis of optimization potential of BEA Weblogic® Server Cluster and Application
Installation and configuration of BEA Weblogic Server Cluster Releases 6.1 und 8.1 in reference environment
Conception and implementation of System Managements (SNMP) for BEA Weblogic® Server Cluster
Representation of the dependencies of the application resulting from the migration of the BEA Weblogic Server Cluster 6.1 in accordance with 8.1
Analysis and optimization of JVM GC behavior under simulated stress
Support with error search and elimination

Technology

J2SE 1.4, J2EE 1.3, BEA Weblogic® Server Cluster 6.1 / 8.1, Sun® Solaris 9.0

Results

Complete and punctual delivery of all agreed artifacts.

 

Implementation of web services

Project

Implementation of web services for B2C application

Client

International logistics group

Role

Implementation of web services
Installation and configuration of BEA Weblogic® Server Cluster
Consulting on technology, architecture and design

Technology

J2SE 1.4 J2EE 1.3, SQL, JAX-RPC, Web-Services, Java Design Pattern, Java EE Design Pattern, BEA Weblogic® Server Cluster Platform 8.1, BEA Weblogic® Node manager, Oracle® RDBMS, Sun® Solaris 9.0

Result

Complete and punctual delivery of all agreed artifacts.
BEA® reference project

 

Highly available J2EE application server cluster

Project

Configuration of highly available J2EE application server cluster for a computing center

Client

International producer of computers and software

Role

Installation, configuration and documentation of a highly available J2EE application server cluster for integration, test and production

Technology

BEA Weblogic® Server Platform 8.1, BEA Weblogic® Node manager, Apache® Webserver 2.0, Sun® Solaris 9.0

Result

Complete and punctual delivery of all agreed artifacts.

 

Error analysis – productive system - 4,000 users

Project

Error analysis - productive system - 4,000 users

Client:

International technology firm

Role

Analysis and documentation of the causes for a strong sporadic increase in storage space requirement and resulting functional restrictions

Technology

J2SE 1.4 (JFC/Swing), J2EE 1.3 (EJB, JMS), BEA Weblogic® Server Platform 7.0, Oracle® Database 9i, Wilytech Introscope® 5.0

Result

Complete and punctual delivery of all agreed artifacts.

 

Error analysis and optimization - productive system - 700,000 users

Project

Error analysis and optimization - productive system - 700,000 users

Client

Czech business bank

Role

Analysis and removal of the causes for continual increase of memory space requirements (memory leak)
Improvement of response time behavior of the application by 10% as a result of goal-oriented optimization of JVM/GC behavior

Technology

J2SE 1.3 (JFC/Swing), J2EE 1.2 (EJB, JMS, JSP), BEA Weblogic® Server 6.1, Oracle® Database 9i, Wilytech Introscope® 5.0, HPjtune, HPjmeter

Result

Restoring faulty function of the application and optimization of average response behavior by 10% without interrupting production.

 

Technology seminar J2EE

Project

Preparation and implementation of technology seminar J2EE

Client

International IT service provider

Role

Instructional preparation of individual seminar documents and exercises
Conducting the seminar on the previous day, discussion of and exercises on the relevant topics

  • J2EE basics and programming of complex applications
  • BEA Weblogic® Server platform - administration and programming
  • Web Services, SOA, SOAP, WSDL, JAX-RPC

Technology

J2SE 1.4, J2EE 1.3, Web services, BEA Weblogic® Server Platform 8.1

Result

Complete and punctual delivery of all agreed artifacts.

 

Implementation Enterprise Service Bus

Project

Implementation of an Enterprise Service Bus on the basis of BEA Weblogic® Server Platform

Client

International logistics group

Role

Implementation of an Enterprise Service Bus on the basis of BEA Weblogic® server platform
Integration IBM® MQ series with BEA Weblogic® server platform

Technology

J2EE 1.3 (EJB, MDB, JMS), JAAS, LDAP, BEA Weblogic® Server Platform 7.0, IBM® MQ series 5.1

Result

Complete and punctual delivery of all agreed artifacts.

 

Implementation Knowledge Management System

Project

Implementation of important components of a Knowledge Management System for a German regional bank

Client

International enterprise consultancy

Role

Conception and implementation of import and export of legacy flat files
Conception and implementation of dynamic transformation and formation of existing XML report data in PDF documents
Conception and implementation of data exchange between frontend and content management system

Technology

J2SE 1.3, HTTP, Servlet, JAXP, XML, XSLT, XSL-FO, PDF, SVG, Oracle® Database 9i

Result

Complete and punctual delivery of all agreed artifacts