Firewall Analyst - AlgoSec Specialist

We are seeking a skilled and passionate mid-to-senior Firewall Analyst to join our team in Porto. The Firewall Analyst is responsible for managing firewall change requests and ensuring compliance with security policies. The role focuses on the change management process, leveraging AlgoSec Security Suite to analyze, optimize, and implement firewall rules. The candidate will also contribute to network security operations, supporting firewall policies across a large-scale infrastructure and ensuring secure access and data protection. You will champion a security-first culture, participate in initiatives that protect client platforms and data, reduce risk exposure, strengthen defenses, and continuously improve the client's overall security posture. Responsibilities Operational Tasks (80%): Manage firewall change requests using AlgoSec Security Suite Analyze and understand firewall policies to ensure compliance and optimization Plan and implement firewall rule changes, including NAT and security rules Manage firewall policies across 150+ firewalls Support and troubleshoot firewall policies and related issues Monitor and manage logs for on-premises and cloud environments Project-Based Tasks (20%): Automate firewall rule cleaning and recertification using AlgoSec Security Suite API Optimize naming conventions and improve firewall policy management processes Utilize AlgoSec AppViz for enhanced application visibility and reporting Merge Check Point databases and optimize firewall naming conventions Qualifications Degree in Computer Science, Information Systems, or related disciplines 5 to 10 years of experience in firewall management and change management processes Strong knowledge of AlgoSec Security Suite, including AppViz and API functionalities. Experience with similar technologies are also valuable Proficiency in analyzing and understanding firewall policies Advanced expertise in Palo Alto (including Prisma Access) and Check Point technologies Proficiency in configuring and supporting network security infrastructure (Checkpoint, Palo Alto, Panorama) Strong knowledge of routing and switching technologies (BGP, ISIS, OSPF, VRF, MPLS, GRE, IPSEC) Excellent understanding of TCP/IP protocols, DNS (Infoblox), and QoS Basic knowledge of Azure Cloud environments Ability to develop Python scripts for network automation Fluent in English (French and/or Dutch is a plus) Legal : Must own a valid work permit or EU/Schengen Space Nationality to legally work in Portugal. Preferred Qualifications Certifications: AlgoSec Certified Professional (ACP) Palo Alto Networks Certified Network Security Engineer (PCNSE) Check Point Certified Security Expert (CCSE) Cisco Certified Network Professional (CCNP) or equivalent ITIL Certification (preferred for change management processes) Microsoft Azure Fundamentals or equivalent cloud certifications Additional Information Flexibility for regular travel within Europe for key project deliveries and client meetings Strong communication, organizational, and analytical/problem-solving skills Ability to work effectively in a team-oriented and fast-paced environment Proactive and detail-oriented approach to tasks and responsibilities About Accenture Accenture is a leading global professional services company that helps the world’s leading businesses, governments and other organizations build their digital core, optimize their operations, accelerate revenue growth and enhance citizen services—creating tangible value at speed and scale. We are a talent- and innovation-led company with approximately 791,000 people serving clients in more than 120 countries. Technology is at the core of change today, and we are one of the world’s leaders in helping drive that change, with strong ecosystem relationships. We combine our strength in technology and leadership in cloud, data and AI with unmatched industry experience, functional expertise and global delivery capability. Our broad range of services, solutions and assets across Strategy & Consulting, Technology, Operations, Industry X and Song, together with our culture of shared success and commitment to creating 360° value, enable us to help our clients reinvent and build trusted, lasting relationships. We measure our success by the 360° value we create for our clients, each other, our shareholders, partners and communities. Visit us at Declaração de Igualdade de Oportunidades de Emprego Acreditamos que ninguém deve ser discriminado por suas diferenças. Todas as decisões de contratação devem ser tomadas sem distinção de idade, raça, credo, cor, religião, sexo, nacionalidade, ascendência, deficiência, condição de veterano militar, orientação sexual, identidade ou expressão de gênero, informação genética, estado civil, cidadania ou qualquer outra condição protegida pela legislação aplicável. Nossa rica diversidade nos torna mais inovadores, competitivos e criativos, o que nos ajuda a atender melhor nossos clientes e nossas comunidades.