APM Engineer

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APM Engineer

Location: Herstal, Belgium

Start date: ASAP

Duration: 5 months contract

Rate: 530-560€/day

Languages: FR + EN

DESCRIPTION:

In depth knowledge of:

                     Http(s) protocol

                     Webserver (Apache, IBM http)

                     Appserver (Tomcat, Jboss, WebSphere)

                     Java programming

                     How a performance problem is managed

Proven experience in:

                     Thread dump analysis and thread concepts

                     Memory dump/Core dump analysis and memory concepts

                     CPU usage analysis and CPU concepts

Dynatrace (perf analysis only, not platform/agent configuration):

                     Know how purepaths are defined and interpreted

                     Configure automatic resource collection

                     Know the impact of resource collection

                     Analyse purepath data

                     Analyse thread data

                     Analyse CPU data

                     Analyse memory data

                     Correlate/filter specific data snippets that map to a specific issue

                     See unusual behaviour and explain problem found in general gathered data without a specific problem has been defined.

                     Map all snippets/findings to root cause in source code of application or to root cause of specific infrastructure asset(disk, CPU, ram, OS config, network, security, caching, end user browser, internet, …)