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Marc Douguedroit

PROFILE

Marc Douguedroit

Worked on the MetricsHub/metricshub-community and newrelic/newrelic-quickstarts repositories to enhance infrastructure monitoring and alerting capabilities. Delivered modular Prometheus alert rules in YAML, reducing alert noise and improving operator guidance through clearer descriptions and actionable recommendations. Extended the metrics data model to support site-based monitoring, enabling site-specific alerting and faster incident response. Integrated MetricsHub with New Relic using OpenTelemetry and OTLP, allowing agentless infrastructure health monitoring and streamlined onboarding. Addressed configuration compliance by refining integration descriptions to meet platform constraints. Demonstrated strong skills in configuration management, monitoring, and system administration, with a focus on maintainability and operational clarity.

Overall Statistics

Feature vs Bugs

60%Features

Repository Contributions

5Total
Bugs
2
Commits
5
Features
3
Lines of code
1,392
Activity Months4

Work History

June 2026

1 Commits

Jun 1, 2026

June 2026: Delivered a targeted bug fix for MetricsHub integration description length in the newrelic/newrelic-quickstarts repository, enforcing the 240-character limit to comply with platform constraints and enhance clarity. This change reduces risk of truncation and supports consistent platform behavior.

May 2026

1 Commits • 1 Features

May 1, 2026

May 2026: Delivered MetricsHub OpenTelemetry integration for newrelic/newrelic-quickstarts, enabling out-of-the-box OpenTelemetry metrics collection and transmission to New Relic via OTLP. Implemented the data source/config, quickstart documentation, and branding assets (including MetricsHub logo), enabling monitoring of infrastructure health without agent deployment. No major bugs were fixed this month. Business impact: faster onboarding, broader telemetry coverage, and reduced operational overhead.

September 2025

1 Commits • 1 Features

Sep 1, 2025

September 2025 monthly summary for MetricsHub/metricshub-community focusing on delivering site-based monitoring and alerting by adding a site dimension to core metrics (CPU utilization, filesystem usage, network bandwidth, and dropped packets) to enable site-specific monitoring and alerting, improving incident response and operational visibility. Implemented via commit 11f77ad3f49dfc7ac6973d32ebab6bc198a7e59c (Issue 804). No major bugs fixed this month in this repo. Overall impact: improved site-level visibility, faster MTTR, better capacity planning. Technologies/skills: metrics data model extension, alert rule integration, back-end metrics processing, version control, incident response alignment.

June 2025

2 Commits • 1 Features

Jun 1, 2025

June 2025 monthly summary for MetricsHub/metricshub-community. Focused on strengthening monitoring reliability by delivering modular Prometheus alert rules, reducing alert noise, and ensuring clear operator guidance. This period included a notable feature enhancement to alerting, a formatting bug fix, and improvements to the maintainability and observability of the alerting configuration, with measurable business value in incident response readiness and dashboard usability.

Activity

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Quality Metrics

Correctness98.0%
Maintainability98.0%
Architecture98.0%
Performance96.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

YAML

Technical Skills

AlertingAlertmanagerConfiguration ManagementMonitoringNew Relic integrationOpenTelemetryPrometheusSystem Administrationconfiguration managementinfrastructure monitoring

Repositories Contributed To

2 repos

Overview of all repositories you've contributed to across your timeline

MetricsHub/metricshub-community

Jun 2025 Sep 2025
2 Months active

Languages Used

YAML

Technical Skills

AlertingAlertmanagerConfiguration ManagementMonitoringPrometheusSystem Administration

newrelic/newrelic-quickstarts

May 2026 Jun 2026
2 Months active

Languages Used

YAML

Technical Skills

New Relic integrationOpenTelemetryconfiguration managementinfrastructure monitoring