Experienced DevOps engineer with a strong background in Linux system administration, automation, and cloud technologies. Proficient in infrastructure as code, CI/CD pipelines, containerization and monitoring solutions. Thanks to my curiosity, I have a global vision that helps me solving problems and being autonomous. Collaboration and team vision drive my day-to-day work. I am passionate about optimizing system performance, ensuring security, and implementing scalable infrastructures.

Jonathan Sabbe

Experienced DevOps engineer with a strong background in Linux system administration, automation, and cloud technologies. Proficient in infrastructure as code, CI/CD pipelines, containerization and monitoring solutions. Thanks to my curiosity, I have a global vision that helps me solving problems and being autonomous. Collaboration and team vision drive my day-to-day work. I am passionate about optimizing system performance, ensuring security, and implementing scalable infrastructures.

Available to hire

Experienced DevOps engineer with a strong background in Linux system administration, automation, and cloud technologies. Proficient in infrastructure as code, CI/CD pipelines, containerization and monitoring solutions.

Thanks to my curiosity, I have a global vision that helps me solving problems and being autonomous. Collaboration and team vision drive my day-to-day work. I am passionate about optimizing system performance, ensuring security, and implementing scalable infrastructures.

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Experience Level

Expert
Expert
Expert
Expert
Intermediate

Language

French
Fluent
English
Advanced
Dutch
Beginner

Work Experience

DevOps and Infra System Engineer at Ingenico Financial Solutions
March 1, 2015 - October 1, 2022
Led DevOps and ops/infra engineering with a focus on Linux administration, automation, containerization, and cloud deployments. Implemented Ansible and Puppet, Docker, Kubernetes, Terraform, and monitoring to improve reliability and security across environments.
Linux System Engineer at Worldline
September 1, 2010 - March 1, 2015
Managed Linux-based infrastructures, automation, and security for enterprise systems, including virtualization, monitoring, and incident response.
DevOps Engineer at HeartKinetics
October 1, 2022 - May 1, 2023
Delivered DevOps engineering, containerization, orchestration, monitoring, and CI/CD across cloud and on‑premises environments.
DevOps Engineer (Self-Employed) at Paynovate
October 1, 2024 - April 1, 2025
Provided freelance DevOps and Linux system engineering services, including containerization, orchestration, monitoring, and cloud automation across client projects using AWS/GKE, Ansible, Docker, and Terraform.
DevOps Engineer (Self-Employed) at Alpha Credit
June 1, 2025 - Present
Independent DevOps engineer delivering CI/CD, cloud deployments, automation, and security across financial services clients, utilizing GitLab CI, Terraform, Docker, and Kubernetes.
DevOps Engineer at Worldline
September 1, 2010 - March 1, 2015
Linux system administration, automation, virtualization (KVM), clustering (Red Hat Cluster Suite), load balancing (HAProxy, Keepalived), middleware (Nginx, Apache), deployment (Kickstart), and CI/CD pipelines across GitLab, Bitbucket, Bamboo.
DevOps Engineer and Ops & Infra System Engineer at Ingenico Financial Solutions
March 1, 2015 - October 1, 2022
Linux system administration, automation, containerization, virtualization, clustering, load balancing, middleware, and CI/CD across multiple platforms; tools include Ansible, Puppet, Docker, Docker Compose, GitLab, GitHub Actions, and cloud services.
DevOps Engineer at Self-Employed / Freelance
July 1, 2023 - December 1, 2023
Alpine Linux, Debian, Ubuntu, macOS; Database: PostgreSQL; IaC: Terraform; CI/CD: GitHub Actions; Containerization: Kubernetes, Docker, Docker Compose; Cloud: GCP (Armor, GKE, Storage, Compute).
DevOps Engineer at Alpha Credit
June 1, 2025 - Present
DevOps Engineer (Permanent / Self-Employed) focusing on infrastructure as code, containerization, automation and cloud deployment.

Education

Bachelor in Computer Science at CEPE S Jodoigne
January 1, 2004 - December 31, 2007
Bachelor in Computer Science (Distinction) at CEPE S Jodoigne
January 1, 2004 - January 1, 2007

Qualifications

RHCSA Rapid Track Course
January 11, 2030 - January 23, 2026
RH442 - Red Hat Enterprise Performance Tuning
January 11, 2030 - January 23, 2026
RH254 - Red Hat System Administrator III
January 11, 2030 - January 23, 2026
RH199 - RHCSA Rapid Track Course
January 11, 2030 - January 23, 2026
RHCSA Rapid Track Course
January 11, 2030 - January 23, 2026
RH199 - RHCSA Rapid Track Course
January 11, 2030 - January 23, 2026
RH254 - Red Hat System Administrator III
January 11, 2030 - January 23, 2026
RH442 - Red Hat Enterprise Performance Tuning
January 11, 2030 - January 23, 2026
HE646SG.01-SG - POSIX Shell Programming
January 11, 2030 - January 23, 2026

Industry Experience

Software & Internet, Financial Services, Professional Services

Experience Level

Expert
Expert
Expert
Expert
Intermediate

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