OUR EXPERTISE

Phenisys is a pure player in IT Observability and end-to-end Performance Management. We are also, fundamentally, an engineering-driven company.
We don’t just skim the surface, we’re either true experts or nothing at all.

Today’s applications are both layered and complex: virtualization, frameworks, front-end, middleware, back-end, databases, web services, containers, microservices, batch jobs, SaaS…

To gain real visibility, they must be analyzed from end to end and top to bottom. That’s the purpose of Observability.

We have built strong expertise in end-to-end implementation and cross-domain analysis using the best tools on the market.

Our experience helps you regain control of your applications, from user response time down to the code level, allowing you to act precisely where it matters. ROI guaranteed.

Notre experience vous permettra de reprendre le contrôle de vos applications, du temps de réponse utilisateur de chaque transaction jusqu’au code, et le cas échéant d’agir seulement au bon endroit. ROI assuré.

“No Network, No Cloud!” is truer than ever in a Cloud-First era. Your entire IT now depends on the network, though it’s not always under your control or responsibility.

The network provides a privileged observation point: both comprehensive and deep. Our Network Performance Management (or Monitoring, for tools) expertise enables us to analyze all applications, with decoding up to Layer 7, across all users and at any time.

With state-of-the-art solutions, we deliver continuous, exhaustive visibility and mapping of your application flows, along with detailed user performance analysis, all within a streamlined solution.

“Slow is the new Down!” we often say. If the end user (who drives business and revenue) can’t work, then their perception is what counts. But you need to make their “it’s too slow” feedback factual.

Our belief is simple: if you don’t adopt the user’s point of view, performance analysis will always be incomplete. That’s what End-User Experience Monitoring is all about.

We can measure and analyze user perception using various technologies adapted to user contexts and IT environments.

Whether it’s a remote user accessing a SaaS app via the Internet or a session published through Citrix, these are challenges we know how to tackle.

Pushing an infrastructure or application to its limits is a normal part of validation or quality assurance. But for load testing (which is often resource-intensive) to be useful, you need to extract actionable insights.

Our load testing approach inherently relies on our full end-to-end measurement expertise.

The load generator must be paired with measurement tools and expertise to pinpoint exact limitations. This ensures your actions and investments are well-informed and effective.

A certified team

Our consultants hold certifications for Accedian, AppDynamics, Datadog, Dynatrace, Instana, Ixia, OctoPerf, Riverbed, Splunk and UberAgent.

Our partners

We work with the best in their class. Each of our technology partners brings unique strengths.

AppDynamics logo

#DEM #METRICS #TRACES #LOGS #CYBER

AppDynamics has been a leader in Application Performance Management (APM) since 2012, offering real-time visibility across the full application stack. Its flowmap simplifies diagnostics and Business iQ correlates application metrics with business KPIs.

Logo Datadog

#DEM #METRICS #TRACES #LOGS #CYBER

Datadog is a cloud monitoring and analytics platform that offers real-time visibility into infrastructure and applications. It simplifies problem detection, optimizes performance, and ensures service continuity.

Dynatrace Logo

#DEM #METRICS #TRACES #LOGS #CYBER

In 2015, Dynatrace pivoted from its AppMon product to build a new APM solution centered around an AI engine. The platform stands out thanks to its single multi-technology agent, compatibility with cloud-native standards and automatic issue detection. Today, it is a recognized leader in Gartner’s Magic Quadrant.

Grafana Labs logo

#DEM #METRICS #TRACES #LOGS

Grafana Labs is a key open-source observability player, offering managed solutions for visualizing, monitoring and alerting across IT systems. Compatible with cloud, hybrid and on-prem environments, Grafana integrates natively with OpenTelemetry for comprehensive performance data management.

#NPM #PACKETBROKER #LOADTESTING

Ixia provides automated performance testing solutions as well as physical and virtual appliances that simplify network traffic capture within private or public clouds. Ixia was acquired by Keysight Technologies in 2017.

Instana Logo

#DEM #TRACES #METRICS

Instana is a pure player in monitoring microservice-based applications. It stands out for real-time monitoring via low-overhead agents that deploy automatically within the application. Instana is also deeply engaged in the OpenTelemetry standard.

#DEM

Kadiska, a French company founded by seasoned performance experts, offers a SaaS platform for user experience monitoring adapted to cloud environments. Its unique combination of low-level network polling and browser agents enables end-user perception tracking, global SDWAN performance monitoring and correlation between both.

#NPM

Noction, founded in 2011, initially specialized in enterprise routing optimization. In 2020, it launched Flow Analyzer for NetFlow visibility. The product is comprehensive, easy to deploy, offers excellent value and is backed by an agile, responsive R&D team.

#LOADTESTING

OctoPerf is an innovative French company that developed a cloud-based performance testing tool aiming to make load testing accessible. Their platform is simple to learn and affordable, while enabling highly realistic performance tests.

Riverbed Logo

#DEX #NPM

Riverbed’s core mission is to enhance the user’s digital experience. A pioneer in WAN acceleration with Steelhead, Riverbed now offers tools for both network and application visibility to diagnose performance issues.
Its integrated digital experience management suite (spanning NPM, UEM, APM and ITM) helps understand what users really experience on their devices, analyze app performance and proactively monitor the underlying network and infrastructure.

#DEM #METRICS #TRACES #LOGS #CYBER

Splunk, the SIEM leader in Gartner’s rankings, stands out as a high-volume, customizable dashboarding platform. While known for security, Splunk also offers valuable observability and performance features, core to Phenisys’ mission.

#DEX

UberAgent is a Windows monitoring solution focused on user experience. Built on the Splunk data engine, it offers fully customizable performance metrics and dashboards, giving you full control over your visualization needs.