Freelancer profile translated to English.
Back to original languageAbout Khalid
My name is Khalid, an experienced AWS Cloud & DevOps Engineer, passionate about automation and infrastructure reliability.
I work on the design, deployment, and management of complex cloud environments: EC2, EBS, ALB, RDS, ECS, S3, Lambda, Transit Gateway, Network Firewall…
Specializing in CI/CD (GitLab, Jenkins) and Infrastructure as Code (Terraform, module development), I also automate operations with Ansible and Python.
Some complementary experience in Java and virtualization (VMware, Hyper-V).
Arabic
Native or bilingual
French
Fluent
English
Fluent
Can work on-site
Paris (up to 40km)
Experience
- ENI Gaz & Power FrancePython DeveloperENERGY AND UTILITIESOctober 2021 - Today (4 years and 10 months)Paris, France
🤖 Automation & Python Developer – AWS Lambda / Compliance Tools
🐍 Development of Python / AWS Lambda solutions to automate governance, compliance, and cost optimization across multiple AWS accounts.💾 Key Automations:- Automatic export of RDS data to a partner SFTP for external processing.
- Daily audit of inactive IAM users, sending an interactive email report with a direct deactivation link.
- Automatic shutdown of non-production EC2 servers at night and on weekends (significant cost reduction).
🌐 Python Web Application (FastAPI): development of an internal tool for exporting CloudWatch Logs data and generating dynamic compliance reports for governance teams.⚡ These automations have enabled:- reduction of operational load,
- improvement of internal compliance,
- and enhanced cost control across the entire multi-account AWS fleet.
- ENI Gaz & Power FranceCloud Architect / DevOps EngineerENERGY AND UTILITIESOctober 2021 - Today (4 years and 10 months)Paris, France
🚀 BUILD – Cloud Architect / DevOps Engineer (ENI / Plenitude)
🏗️ On-premise → AWS Migration:- contribution to the migration of SUSE Linux servers to EC2 (lift & shift).
- Installation of AWS Migration agents, kernel tuning, and post-cutover validation.
🔐 Highly securemulti-VPCnetwork architecture:- Segmentation by usage (outbound, application, internet-facing),
- Integration of **NAT Gateways**, proxies, and **Network Firewalls**,
- Automated management viaTerraform(**SG, routing, TGW, Suricata**),
- Scalable cross-account architecture, fully versioned with **Git**.
🌍 “Plenitude Customer Area” Project:- Implementation of anALB + Firewall + EC2Node.js infrastructure,
- GitLab CI/CD pipelines automatically deploying from CodeArtifact,
- Monitoring withPrometheusand **CloudWatch Logs Insights**,
- Creation of application monitoring dashboards.
⚙️ “Energy Management API” Project:- Deployment of anECS Fargatecluster to host FastAPI APIs (Python),
- Implementation of reliable, secure, and interruption-free deployment.
- ENI Gaz & Power FranceCloud & Infrastructure Operations EngineerENERGY AND UTILITIESOctober 2021 - Today (4 years and 10 months)France
🔧 RUN – Cloud & Infrastructure Operations Engineer (ENI / Plenitude)
🖥️ Maintenance & monitoring of a complex hybrid environment composed ofLinux/Windowsservers hosted on AWS (EC2, RDS) and on-premise **VMware**.📊 Proactive monitoring of Jenkins Data jobs viaPrometheusand incident resolution on the system layer (RAM, disk, network). Comprehensive diagnosis of the infrastructure + application stack to ensure the availability of critical services.🗃️PostgreSQLAdministration:- connection management, zombie process cleanup, resource optimization, and access automation withAnsiblePlaybooks.
📦S3backup and monitoring usingAWS Backup**, integrated into the **Prometheus/CloudWatchstack.🌐 Management of a complex AWS network architecture:- 3 interconnected **Transit Gateways**,
- Multiplesite-to-site VPNswith partners,
- **Network Firewalls**, **NAT/Internet Gateways**, and interconnected **VPCs**.
🧩 Creation ofTerraformmodules to automate firewall rules (Suricata), routing, security groups, and inter-VPC traffic.🎯 Objective:- ensure the stability, security, and high availability of Cloud & on-premise environments while guaranteeing compliance and traceability of operations.
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Education
- Engineering degreel'Ecole Mohammadia d'Ingénieurs2018Cycle ingénieur
- Preparatory classes for Grandes ÉcolesLycée Ibn Taymia Marrakech2015Classes préparatoires aux grandes écoles