Walid Ghariani
Senior Cloud Consultant | AWS
Salary / Daily rate
Paris, France
Freelance
Can come onsite
Skills
Languages
Work experience
Senior DevOps Consultant
Groupe Crédit Agricole
Mar 2025 - Present
1 year 8 months
Paris, France
DevOps & Cloud Consultant - AWS
Societe Generale
Feb 2022 - Feb 2025
3 years 1 month
Paris, France
Maintains AWS landing zone using a hub-and-spoke topology, ensuring connectivity, DNS resolution, and secure application exposure to on-premises networks. Expertise includes VPC Endpoints, Transitgateway, ELBs (especially NLBs), Direct Connect, VPN, Route 53, Proxies, as well as managing EKS clusters and OpenShift v4 on AWS. Manages CI/CD toolchains such as CloudBees SDA, Nexus, SonarQube, and GitHub Actions, leveraging Python development to automate workflows and infrastructure processes.
Cloud & DevOps Consultant - AWS
CANAL+ Group
Dec 2019 - Jan 2022
2 years 2 months
92100 Boulogne-Billancourt, France
DevOps Engineer specializing in the implementation and configuration of CI/CD toolchains utilizing Kubernetes, Jenkins, Nexus, and Ansible. Dedicated to upholding best practices in software delivery, ensuring seamless integration, and optimizing deployment pipelines. Passionate about leveraging innovative solutions to enhance efficiency, reliability, and adherence to industry-leading standards throughout the software development lifecycle.
FIS
Jan 2017 - Dec 2019
3 years
Sulayman, Tunisia
DevOps Engineer
Jul 2017 - Dec 2019
2 years 6 months
Sulayman, Tunisia
Working as DevOps engineer/build and release engineer in field of release automation for java continuous integration (CI) and continuous delivery (CD). Developing Shell/Python/Groovy scripts for automation purpose. Installing, configuring and maintaining for the purpose of continuous integration (CI) and End to End automation for all build and deployments. Extensively worked on Jenkins/Bamboo/Docker/K8S/Ansible.
Blockchain Developer
Jan 2017 - Jul 2017
7 months
Sulayman, Tunisia
Worked as an equal member of a six-person team to build a blockchain based unique financial identity for online payments based on polyglot persistence layer, microservices architecture, lambda architecture and unified API. Machine Learning and Big Data are used to ensure fraud-detection, recommendations and real-time data processing. Technologies & tools: BigchainDB, Ethereum, Anconda, Kong (Gateway API), Kafka, Spark, scikit-learn, Rethinkdb, NodeJS, Angular2, Python.
Java Developer
VERMEG for Banking & Insurance Software
Dec 2015 - Dec 2016
1 year 1 month
Sulayman, Tunisia
Java Developer experienced in Agile environments, adept in Java 8, Git, and AngularJS. Proficient in utilizing Jenkins for CI, dedicated to delivering high-quality software solutions while embracing Agile methodologies to ensure efficient development and seamless integration.
Education
IPEIEM
Preparatory Engineering Studies Diploma
2012 - Present
14 years 10 months
ENSI - Ecole Nationale des Sciences de l'Informatique
Engineer's degree on computer science
2015 - Present
11 years 10 months