Wael Dalaous

DevSecOps engineer

Salaire / Taux journalier

Tunis, Tunisie

Freelance, ouvert au CDI

Expertises

KubernetesAnsibleDevOpsGitLabJenkinsPostgreSQLPrometheusGrafanaGitDockerZAPTerraformAWSLinuxPython

À propos

Liens

Expérience de travail

System Administrator

SAGEMCOM

oct. 2024 - Présent

2 ans 1 mois

Tunis, Tunisie

• Designed, deployed, and managed highly available Kubernetes (K8s) clusters. • Implemented Kubernetes security best practices including RBAC, network policies, and secrets management. • Automated infrastructure provisioning and configuration using Ansible. • Managed and maintained CI/CD and DevOps toolchains including GitLab, Jenkins, Nexus, and SonarQube. • Deployed and administered PostgreSQL databases for production and development environments. • Planned and implemented monitoring and alerting systems using Prometheus, Grafana, and Node Exporter. • Ensured system compliance and configuration drift detection using Rudder. • Automated Linux server installations using Fully Automatic Installation (FAI) and Ansible. • Implemented centralized secret management with HashiCorp Vault and integrated it with GitLab, Jenkins, and Kubernetes.

Cytail

févr. 2023 - oct. 2024

1 an 9 mois

Gouvernorat Tunis, Tunisie

DevSecOps Engineer

sept. 2023 - oct. 2024

1 an 2 mois

Gouvernorat Tunis, Tunisie

• Design and implement secure CI/CD pipelines using GitHub Actions, Jenkins, Git, Docker, Kubernetes and ArgoCD. • Integrate automated security testing tools into CI/CD pipelines, such as OWASP ZAP and SonarQube, to identify and address security vulnerabilities early in the development process. • Orchestrating and overseeing cloud environments and infrastructure through the utilization of Terraform, Ansible, and AWS, • Implementing Infrastructure as Code (IaC) practices for streamlined and efficient management. • Deploy, monitor and maintain cloud-based infrastructure. • Conduct vulnerability assessments and remediation activities on the cloud infrastructure and applications. • Collaborate with development teams to implement secure coding practices and perform code reviews for security vulnerabilities.

DecSecOps intern

févr. 2023 - août 2023

7 mois

Gouvernorat Tunis, Tunisie

Design and Operate CI/CD workflow for micro services web application using GitHub Action, Docker, Kubernetes. • Implement GitOps approach for deployment using ArgoCD. • Implement security tools (including code scanning and hardening)into the pipeline such as SonarQube, OWASP ZAP, Trivy. • Ensure the comprehensive security of the entire pipeline spanning from development to production.


Formation

SUP'COM

Diplôme d'ingénieur, Ingénierie des télécommunications

2020 - 2023

3 ans 2 mois

Preparatory Institute for Engineering Studies - El-Manar (IPEIEM)

Baccalauréat, Mathématiques

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