| Java EE / SOA
|
- JDK 1.5 / 1.6 / 1.7 / 1.8, Java EE 5 / 6, REST, SOA, EJB 2.1 / 3.x, SOAP 1.1, JMS 1.1 / MQ, Servlets 2.5 / JSP 2.1, Enterprise Integration SEDA / EIP
- Spring Boot 1.3, Spring Cloud ecosystem (Eureka Registry, Zuul Gateway, Config Server, Swagger), Spring Integration 2.2, Spring Core 3.2
|
| Big Data
|
- Hortonworks/HDP 2.5, Cloudera/CDH 5.9, DataStax Enterprise 3.0
- Apache Cassandra 1.2, Hadoop 1.1, Flume 1.4, Hive 0.10, Pig 0.11, Mahout 0.8, HBase 0.98 (HTable, Phoenix 4.0), DataStax C* Solr
- Apache Spark, Shark (Hive on Spark), Kafka, Hadoop 2.2/YARN
- Apache Ambari 2.4 API, Cloudera Manager 5.9 API
|
| Web Service / Standards
|
- JAX-RS 1.1, CDI 1.0, JAXB 2.1, WADL, JAX-RPC 1.1, WSDL 1.1, UDDI, SAAJ 1.3, HATEOAS
- Sun Jersey 1.1 RESTful, JBoss RESTEasy 2.3, Apache Axis2, Apache CXF 2.5
|
| Protocols / Standards
|
- HTTP, SOAP, REST, JMS, NETCONF, SNMP, NMS / FCAPS / MIB files
- JPA 1.0, JAAS, JMX
|
| Messaging (Message Oriented Middleware)
|
- HornetQ 2.3 REST, Active MQ 5.5, Rabbit MQ 3.6, Kafka 0.9, JBoss Messaging 1.4, Websphere MQ 7.0, Esper 5.2 (Complex Event Processing).
|
| Revision Control
|
- Perforce, CVS, SVN, IBM Jazz, Git 1.8
|
| Operating Systems
|
- CentOS 5.4, RHEL 5.4, Ubuntu 10.04, Fedora 11.0
- Windows Family
|
| Application/Web Servers
|
-
Red Hat JBoss EAP 6.2, JBoss AS 7.1 / 5.1.GA / 4.2.GA, OCCAS 5.0 / Weblogic 10.3 Tomcat 5.5 / 7.x, VFabric TC Server 2.9
- Apache Tomcat 5.5/7.x, VFabric TC Server 2.9, NGINX 1.10, HTTPD 2.2, mod_cluster 1.2
|
| Test Driven Development / Continous Integration / Agile |
- JaCoCo Code Coverage, JUnit 4, TestNG 6.8, EasyMock 3.0, Mockito 1.10, PowerMock 1.6,
PMD 4.2, FindBugs 2.0, Checkstyle 5.5, H2 IMDB, Cassandra Unit, Grizzly 2.0
- Jenkins CI 1.5, Hudson 2.2, Sonar 3.1, Klocwork Insight, TeamCity 6.0, Gerrit Code Review 2.9, Nexus 2.11
- Bamboo 5.8, BitBucket 4.2, JFrog Artifactory 3.5, JIRA, Confluence
|
| Build Tools
|
- Maven 3.0, Ant 1.8
- RPM build specs
|
| Scripting Tools
|
- Python 2.7, Shell Programming, WLST Scripts
|
| IDE / Tools
|
- Eclipse IDE, IBM Rational Team Concert, IBM Ration Application Developer, JetBrains IntelliJ IDEA 8.1
- YourKit Java Profiler 11.0, iReport 3.0, iReasoning MIB Browser, Hyperic HQ Enterprise, Enunciate 1.2, SQLyog 7.0, SOAPUI 2.0, P4V, GitEye 1.9
- Ansible 2.3, Vagrant 1.8, VSphere 6.0, Terraform 0.8, Pyvmomi 6.0
|
| Cache / Others
|
- Ehcache 2.1, Infinispan 5.3/7.1, Drools 5.5, Lucene 3.6, Solr 3.6, Apache MINA 2.0
- Java Cryptography - BouncyCastle 1.4, Javassist 3.1, AspectJ 1.6, Java EE Connector Architecture
- RRD4J 2.0, Google ProtocolBuffers 2.4, Google Guava 14.0, Apache Avro RPC 1.7, Jasypt 1.9, JSch 0.1, XStream 1.4, Antlr 4.1
- OpenDMK, SNMP4j, Apache POI 3.0, JMagick API
|
| UI Framework / Libraries
|
- Apache Cocoon 2.1, Lenya 1.2/2.0 CMS, Wicket 1.4
- XML/XSD/XSLT/XPath
- ExtJS 4.1, Liferay 6.1, DWR 2.0 Reverse AJAX, SSE (Server Sent Events), Web Sockets.
|
| Reporting
|
|
| Database / ORM / Sharding / Clustering
|
- MySQL 5.x
- Hibernate 3.0, Hibernate Shards 3.0
- MySQL NDB ClusterJ, MySQL Fabric 1.4
|
