EXPLORE

Cloud Computing Computer Security Java Software Architecture Web Security
Profile cover photo
User Avatar

Wajdi B.

@RaTm1983

0.0
0

0.0

0.0

0%

Cloud Security - DevSecOps - Security Engineer

$80 USD / Hour

Flag of

France (5:38 AM)

Joined on January 8, 2007

$80 USD / Hour

With over 15 years of experience in cloud security architecture, secure software development, and DevSecOps, I am passionate about helping organizations navigate the complexities of modern security challenges. My expertise in AWS and GCP security, combined with my proficiency in cybersecurity frameworks like NIST, enables me to deliver robust and scalable security solutions that are aligned with industry best practices. I've had the privilege of leading technical teams across various industries, such as insurance, banking, and technology, where I've taken on roles like Security Champion, Technical Lead, and Software Architect. These positions have allowed me to implement advanced security protocols, develop cloud architecture, and refine development processes, all with a strong focus on best practices. My certifications as an AWS Certified Solutions Architect and Cloud Security Knowledge (CCSK) specialist are a testament to my in-depth understanding of cloud platforms and security practices. I've gained significant experience in secure code practice, identity access management, and vulnerability management throughout my career, which has enhanced my credentials. Being fluent in English, French, Finnish, and Arabic has allowed me to work across various regions and cultures, providing me with a unique perspective on technical leadership. My specialty lies in securing applications while guiding teams through DevSecOps processes and managing cloud security across both AWS and GCP environments. I am passionate about helping teams and freelancers elevate their projects to new heights. If you're looking for expert guidance in cloud security, DevSecOps, or AWS/GCP architecture, I'd love to bring my expertise to your next venture. Reach out, and let's make your project a success!

0.0 · 0 Reviews
Reviews

No reviews to see here!

Experience

Security Engineer

Jan, 2023 - Present

2 years, 10 months

Schibsted Finland

Jan, 2023 - Present

2 years, 10 months

Cloud Infrastructure Security: Safeguarding AWS/GCP environments, - Application Security Collaboration: Assisting development teams in securing applications and overseeing Bug Bounty program project - Incident Response: Active participation handling and resolving cyber incidents

Jan, 2023 - Present

2 years, 10 months

Senior J2EE Software Engineer

Jul, 2016 - Present

9 years, 4 months

Societe Generale Corporate and Investment Banking - SGCIB

Jul, 2016 - Present

9 years, 4 months

I am working on a web application that manage the market data used by the traders and many other application within SGCIB. The technologies I use are : Java7, Spring, Hibernate, Rest Webservice, SOap, SQL, PL/SQL, Eclipse, Tomcat, Quartz, Git, SoapUI.

Jul, 2016 - Present

9 years, 4 months

Senior Principal Engineer

Aug, 2021 - Dec, 2022

1 year, 4 months

Schibsted Finland

Aug, 2021 - Dec, 2022

1 year, 4 months

Security Architect specialist in tori.f modernisation project - DevSecOps - Security awareness

Aug, 2021 - Dec, 2022

1 year, 4 months

Education

Université de La Manouba

2007 - 2008

1 year

Mastère en sécurité du SI

Flag of

Tunisia

2007 - 2008

1 year

Université Tunis Carthage

2002 - 2006

4 years

Mastère en Information de Gestion

Flag of

Tunisia

2002 - 2006

4 years

Qualifications

Certificate of Cloud Security Knowledge v.4

2022

Cloud Security Alliance

Earners of the Certificate of Cloud Security Knowledge (CCSK) badge have demonstrated competency in key cloud security issues. They understand security best practices over a broad range of cloud computing domains. They have completed an examination covering the fundamental concepts of the CSA Security Guidance v.4, the CSA Cloud Controls Matrix v.3.0.1, and the ENISA white paper, “Cloud Computing: Benefits, Risks and Recommendations for Information Security”.

2022

AWS Certified Solutions Architect – Associate

2023

AWS

Earners of this certification have a comprehensive understanding of AWS services and technologies. They demonstrated the ability to build secure and robust solutions using architectural design principles based on customer requirements. Badge owners are able to strategically design well-architected distributed systems that are scalable, resilient, efficient, and fault-tolerant.

2023

Verifications

Registered Users

Total Jobs Posted

Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)

Copyright © 2025 Freelancer Technology Pty Limited (ACN 142 189 759)