Freelancer profile translated to English.

Description

Infrastructure Architect with 6 years of experience, I assist companies in the design, deployment, and operational maintenance (MCO) of critical supervision platforms. My expertise focuses on creating tailor-made observability ecosystems.

Areas of Expertise

Observability & Monitoring:Advanced expertise on the Prometheus, Grafana, and Alertmanager stack. I master fine-tuning of labeling, optimization of scrape jobs, and implementation of long-term retention. Advanced practice of SNMP, gNMI, gRPC, and Modbus protocols for critical industrial monitoring.
Cloud & Virtualization Architecture:Deployment of solutions on Kubernetes (K8s), AWS, as well as on complex virtualized environments (VMware, Proxmox, XenServer).
Automation & IaC:Accelerating deployments via Ansible, Packer, and Vagrant to ensure full infrastructure reproducibility and compliance.

My Added Value?

"Move 2 Run" Approach:I don't just build; I ensure a smooth transition to operations (Run) with impeccable technical documentation (DAT, DEX, ModOps).
Results-Oriented Culture:Whether it's reducing alert fatigue or automating VM generation, I prioritize solutions that deliver immediate business value.
Level 3 Expertise:Ability to handle complex incidents (Data BackFill, Linux/Windows system troubleshooting) and provide high-level technical support.

Key References:

EDF Power Solutions:Monitoring and software retrofit of international wind and solar farms.
Eurofiber:Real-time supervision architecture for 5 Data Centers and ~9000 routers.
DGAC:Automation of OS bases (AlmaLinux/Windows) and application supervision.

Let's discuss your supervision challenges today!

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent
Arabic
Native or bilingual

Workplace preferences

Can work on-site

Paris (up to 50km), Paris (up to 15km), Bordeaux (up to 15km), Marseille (up to 15km), Lyon (up to 15km)

EDF Renouvelables
Monitoring & Linux Engineer
ENERGY AND UTILITIES
July 2025 - March 2026 (8 months)
Montpellier, France
Operational Maintenance (MCO) RUN of wind & solar farms “FR,MA,UK,SA...”:
Level 3 Technical Expertise in wind & solar farm supervision,
Regular farm monitoring via “AWS, Grafana, CheckMK, OPCDA, MODBUS”,
FileSystem compliance with application upgrades,
Migration & Upgrade of the industrial supervision solution,
BackFill Incident Management “Missing supervision data”,
Monthly patching and reboot of supervision VMs,
Implementation of documentation and processes for levels 1 & 2.

Implementation of an Industrial Dashboard complement under GRAFANA:
Configuration and connectivity with AWS Kinesis,
Definition of variables “Farms, Data Category & Specific Tags”,
Dashboard creation:
Simple View “Real-time Wind Data + ControlCommand Status”.
Complete View “farm connectivity status + Turbine status”.
Overview “status of all farm components”.
Implementation of AlertManager for Alert management,
Integration of E-mail & MS Teams templates for notification routing.
Drafting of operational documentation.

M2R Process:
Planning and implementation of the Move 2 Run process,
Coordination with BUILD teams on batches “Telecoms, Monitoring...”,
Verification of Supervision VM OS, Software & Hardware configurations,
Verification of bridging modules for wind & solar farms,
Check of connectivity between turbines, SCADA & Endpoints,
Approval of real-time data flow from SCADA,
Validation of long-term data retention,
Confirmation of notification reception by calculation teams.
Grafana SCADA OPC UA Linux Monitoring
Eurofiber
Supervision Project Manager
TELECOMMUNICATIONS
September 2024 - May 2025 (8 months)
Toulouse, France
Architecture and implementation of a real-time supervision solution for “5 Data-centers ≈ 9000 Routers”
Telegraf:

Configuration of the SNMP protocol on all routers,
Integration of the SNMP plugin in Telegraf and mapping of all essential OIDs,
Grouping of OIDs into metric tables for good data management,
Conversion of certain data at the source to avoid increasing the calculation load on Grafana.
Definition of the publication of this data on HTTP ports in Prometheus format.

Prometheus:
Configuration of scrape jobs to retrieve data published by the different Telegraf instances,
Configuration of scrape intervals (15 seconds),
Configuration of short-term retention period (15 days),
Redirection and rewriting of all this data to VictoriaMetrics.

VictoriaMetrics:
Configuration of data storage transmitted by the different Prometheus instances via API,
Configuration of long-term retention period (365 days),
Configuration of real-time data deduplication upon reception,
Configuration of High Availability between VictoriaMetrics and Prometheus,

Grafana:
Linking Grafana with VictoriaMetrics,
Creation of Dashboards for data visualization, including:
Health status: CPU, RAM, Storage, Temperature, Hardware components, Network traffic per interface, IN-OUT errors, IN-OUT packets, IN-OUT Bytes
Summary of routing protocols OSPF, BGP, and ISIS

Grafana-OnCall:
Implementation of Grafana alerts,
Definition of notification templates (SMS, Email, Slack, and Teams)
Creation of escalation chains for support and on-call teams (which team to forward the alert to and when?)
Implementation of labels for alerts to facilitate processing and information flow.
Prometheus SNMP VictoriaMetrics Supervision Grafana
DGAC
Linux & Virtualization System Engineer
AVIATION AND AEROSPACE
February 2022 - August 2024 (2 years and 6 months)
Toulouse, France
Creation of an On-Premise software that automates VM generation “AlmaLinux8,9 & Windows”
Agile project planning,
Design and production deployment of the tool,
PACKER “Generation and customization of the base image” (ISO Images, CPU, RAM, User Info, Disk Partitioning…)
VAGRANT “Application Provisioning” (Docker Images, Packages, SHELL Scripts)
Implementation of the application supervision solution “PROMETHEUS+GRAFANA”
Prometheus
Configuration of Prometheus jobs to retrieve data via HTTP,
Configuration of data retention period “180 days”,
Configuration of Prometheus AlertManager for alert management.
GRAFANA
Creation of dashboards and design of graphs,
Establishment of dynamic dashboards and integration of variables,
Highlighting alerts for daily metric monitoring.
Architecture and deployment of the ZABBIX supervision solution for AJACCIO
Installation and configuration of the base system in a virtualized environment,
Supervision of target machines in SNMP mode and Zabbix agents,
Implementation of graphs and dashboard creation,
Configuration of notifications and email recipients,
Deployment of the CENTREON supervision solution for TLS-BLAGNAC
Installation and configuration of the base system in a virtualized environment,
Connection of Linux SNMP & AIX SNMP plugins with target machines,
Definition of services/metrics to supervise and alert thresholds,
Implementation of graphs and dashboard creation,
Study Lead for Migration “VMware vs Proxmox vs XenServer XCP-ng”
Functional and technical testing of solutions,
Technical and budget negotiation with the client and solution providers,
Implementation of a migration plan,
Drafting of a technical report + DAT + DEX.
Proxmox Packer Vagrant Grafana Prometheus