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Ezdine Hachem

@ezdinehachem

Message

I have specialized in Performance Testing, Observability, and Monitoring for 17 years.

United Kingdom

Message

What I'm looking for

I seek a challenging role in a dynamic environment that values innovation and collaboration.

With 26 years of experience in the IT industry, I have specialized in Performance Testing, Observability and Monitoring for the last 17 years. My career has been marked by a commitment to excellence, where I have successfully designed and executed performance test strategies that have significantly improved system efficiency and user experience. In addition, I have set up and configured dashboards, alerts, and reports that provided visibility into system health, performance, and availability and to provide insights for incident detection, root cause analysis, and performance optimization.

Throughout my professional journey, I have collaborated with cross-functional teams to troubleshoot and resolve critical performance issues, ensuring seamless operations in complex technical environments. My ability to communicate effectively with both technical and non-technical stakeholders has been instrumental in delivering actionable insights and performance summaries that drive informed decision-making. I actively collaborated in mentoring junior engineers and fostering a culture of continuous improvement within teams.

Experience

Work history, roles, and key accomplishments

Current

IT Performance Consultant

Current

ENGIE

Sep 2019 - Jan 2025 (5 years 4 months)

o Set up and configure dashboards, alerts, and reports that provide visibility into system health, performance, and availability.
o Analyze performance data and provide recommendations for optimizing system performance and reliability.
o Design, implement, and execute performance tests.
o Collaborate with cross-functional teams to ensure timely resolution of critical issues.

Performance Testing LoadRunner Dynatrace Splunk ELK Stack AWS Project Management Neoload

Performance Testing Specialist

Ministry of Justice

Jun 2016 - Aug 2019 (3 years 2 months)

In my role as a Performance Testing Specialist, I conducted performance tests using tools like ELK Stack and JMeter, managed testing activities, and provided detailed reports to stakeholders. My focus was on identifying performance bottlenecks and ensuring system stability.

Performance Testing ELK Stack JMeter Oracle Linux Project Management

Performance Testing Engineer

Bank of France

Apr 2015 - Oct 2015 (6 months)

As a Performance Testing Engineer, I was responsible for performance testing of applications using LoadRunner and Dynatrace, ensuring system performance and reliability. I also engaged in incident analysis and provided solutions to performance issues.

Performance Testing LoadRunner Dynatrace Oracle Linux Reporting

Application Development Engineer

Société Générale

Apr 2013 - Sep 2014 (1 year 5 months)

In my role as an Application Development Engineer, I focused on developing and testing applications using Java and Oracle technologies. I was involved in continuous improvement processes and technical documentation.