Who are we? Amaris Consulting is an independent technological consulting firm that offers advisory services and solutions for businesses. It brings together more than 7,500 people distributed across 5 continents and over 60 countries. With more than 1,000 clients worldwide, we have implemented solutions in major projects for over a decade. Our specialists cover sectors ranging from financial services and transportation to healthcare and technology. Amaris is your ‘stepping stone’ to cross rivers of change, face challenges, and successfully carry out all your projects. Job description Who we are Amaris Consulting is an independent technology consulting company providing guidance and solutions to businesses. With over 1,000 clients worldwide, we have been deploying solutions on large-scale projects since 2007. All of this is made possible thanks to an international team of 7,600 people present across 5 continents and more than 60 countries. Our solutions focus on four Business Lines: Information Systems & Digital, Telecommunications, Life Sciences, and Engineering. We focus on building and nurturing a talent community where all our teams can reach their full potential. Position description Join our team and start a new adventure in an international and dynamic environment where you can develop your career within a growing organization. Being a consultant at Amaris Consulting means positioning yourself as a technical and functional expert in the industrial field, but above all being an ambassador of our organization to clients through: Your interpersonal skills and active listening to build trust-based relationships with clients and understand their challenges. Your curiosity and eagerness to learn, as we support more than 1,000 clients across all sectors globally. Your projects Manage production configurations at L2/L3 level on the Web Application Firewall (F5 AWAF ASM). Implement and maintain WAF configurations specific to applications. Provide L2/L3 support for application layer tasks and issues. Monitor and analyze log files, especially on second-line support. Manage error messages, including analysis of false positives in collaboration with application owners. Work closely with WAF application owners and platform managers. Test WAF functionalities for applications, especially during deployment of new versions. Contribute to resolving production and security incidents. Prepare compliance reports and review operational processes. Collaborate with IT Risk & Security teams in defining WAF processes. Your profile Hands-on experience with F5 Advanced Web Application Firewall (AWAF). Knowledge of F5 BigIP and Application Security Manager (ASM). Proficiency in Wireshark for network analysis. Solid understanding of TCP/IP, LAN, WAN, network security principles, and compliance standards. Experience in IT security, device configuration, and best practices. Knowledge of network threats and vulnerabilities. Knowledge of Unix systems (e.g., RedHat) and Windows. Knowledge of firewall technologies, IDS, IPS, and scripting. Fluent English language skills. Additional languages are a plus. Analytical mindset and ability to work collaboratively with different teams. What we offer An international community with more than 110 different nationalities. **An environment where trust plays a central role:** 70% of our leaders began their careers at the entry level of responsibility. A robust training system through our internal Academy with over 250 available modules. A dynamic work environment with frequent internal events (afterworks, team buildings, etc.). Amaris Consulting takes pride in being an equal opportunity workplace. We are committed to promoting diversity within our workforce and creating an inclusive environment. To this end, we welcome qualified applicants from all backgrounds regardless of gender, sexual orientation, race, ethnicity, beliefs, age, marital status, disability, or other characteristics.