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Performance Engineer

Employer
System One
Location
Washington, DC
Closing date
Dec 3, 2022

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ALTA IT Services is a wholly owned subsidiary of System One, a leading provider of specialized workforce solutions and integrated services. ALTA is an established leader in IT Staffing and Services, for both government and commercial enterprises across the United States, specializing in Program & Project Management, Application Development, Cybersecurity, Data & Advanced Analytics, and Agile Transformation Services.ALTA IT Services is seeking a Sr. Performance Monitoringn Engineer to join our client on a long-term contract basis. Candidates should have either AppDynamics or Dynatrace experience. This is a day-shift position.Performance Monitoring EngineerWashington, DC areaContractThis Senior Performance Engineer should possess a unique depth of technical knowledge, analytical expertise, and/or domain knowledge. They are recognized as SMEs in multiple areas and have repeatedly proven their ability to work with complete independence to identify, diagnose, and work with delivery partners to resolve performance issues, often proactively via the ability to identify subtle symptoms of potential issue.Required Skills/Tools:Application Monitoring Tools:" AppDynamics or Dynatrace" LPAR2RRD" TMONDatabase:" Viewing data using tools like SQL Developer" Executing a query/Running Explain Plan and Trace" Getting and analyzing AWR for performance issues, validationsData/Statistical Analysis:" Finding min, max, average" Plotting results and reviewing data for trends and anomalies" Reducing a set of data to a list of distinct valuesUnix/Linux Skills:" Editing a file/Executing a shell script" Viewing available disk space/Recommend the optimum" Find and kill a process by process ID" Take a heap dump/ thread dump" Restarting a server using the command line/ConsolesRole & Responsibilities:" Provide potential solution to reoccurring problems" Gain deep knowledge of application architecture and functionality" Design tests to validate issues and the solutions" Maintain a high credibility with partner teams" Communicate with partner teams on the solution, and follow up the issue through completionMonitor, Report and Respond to the following in SLR Environments:" Update application configurations/JVM configurations" Design tests that confirm the issues and the solutions" Thread pool leak/Heap memory leak" Cache generation/cleaning" Asses the performance impact on integration points" Bootstrap frameworks during server initialization" Detect and eliminate redundant logic

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