R2 Architect

1. Job Title :Cognizant is looking for R2 Architect role 2. Job Summary :- Hands-on experience in Java / J2EE one of web server (Apache Tomcat or IBM HTTP Server) one of the application server (Tomcat/WebSphere) and Oracle database - Knowledge w.r.t. queuing models used thread pools request servicing process etc. - Experience in Linux (RHEL) operating system performance monitoring parameters and their interpretation commands used for monitoring - Knowledge of Web Services SOA ESB (DataPower) RESTFul 3. Shift :9 am to 6 pm CST 4. Roles & Responsibilities :Tech skills: Java J2EE Architecture Web Architecture App Arch & Design Java Design Patterns UI Design Patterns Java Threading Multi-threading Webservices(SOAP and RESTful) AJAX Javascript Oracle Query Tuning Apache HTTP Server Tomcat IBM WebSphere Application Server Linux Unix Virtualization Performance Analyzer Performance Validation Resilience Chaos Monkey FMEA Scalability Availability High Availability JProfiler GCViewer IBM Thread dump Analyser Dynatrace AppDynamics Apache Jmeter Loadrunner - Hands-on experience in Java / J2EE one of web server (Apache Tomcat or IBM HTTP Server) one of the application server (Tomcat/WebSphere) and Oracle database - Knowledge of AJAX / JavaScript execution and performance analysis - Knowledge of application design patterns typical J2EE application architectures - Knowledge/Experience in Chaos Monkey Simulation - Proficiency in Java runtimes Core Java Garbage collection JVM parameters tuning - Experience in performance tuning on Application Servers (Tomcat/WAS) and JavaScript - Experience in SOLR search engine OMS - Sterling will be desired - Experience in trouble shooting Performance / Scalability / Availability issues - Thread dump heap dump generation & analysis - Knowledge on database architecture - Experience in NFR gathering / validating - Experience in Performance Test Design - Proficiency in the following tools (Must) Dynatrace or Appdynamics Jprofiler or JProbe 5. Demand requires Travel? :No 6. Certification(s) Required :No

Hours : 8:00am to 5:00pm
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