Key Responsibilities and Competencies:1. Communication Problem Resolution: - Diagnosis and resolution of communication interruptions between equipment caused by firewall configurations. - Implementation of firewall rules and policies to optimize data flow without compromising security.2. Firewall Management: - Advanced administration of Checkpoint and Forcepoint firewalls. - Configuration, maintenance, and updating of firewall systems to ensure continuous protection against emerging cyber threats.3. Data Routing: - Analysis and optimization of network routes to improve efficiency and reduce latency. - Implementation of dynamic routing solutions for complex and geographically dispersed environments.4. Proxy Management- Configuration and maintenance of Forcepoint proxy systems for internet access control and content filtering.5. Information Security Analysis: - Continuous assessment of security risks and implementation of preventive measures. - Development and application of security policies aligned with industry best practices and international regulations.With nearly two decades of experience in the industry, I demonstrate advanced technical proficiency and the ability to solve complex network and security problems. My recent promotion to Information Security Analyst reflects my commitment to excellence and ability to deliver consistent results in a dynamic and challenging corporate environment.

Responsible for providing support to security technologies, such as Checkpoint and Forcepoint firewalls, Mcafee antivirus and Websense proxy.

Mananging information security requests from several areas. Applying to firewall Checkpoint.

- Support to corporate clients in projects, configuration and troubleshooting in application firewalls Sophos and Sonicwall- Experience in detection and threats to IT services, definition of information protection objectives, implementation of standards and procedures, audit and process control

Entry-Level IT Security Professional with rapid skill development in enterprise infrastructure management and security implementation.Key Learning Experiences and Skill Development:• Gained practical experience in large-scale IT infrastructure deployment and management, working with environments of 10,000+ computers and 1,000+ servers.• Developed proficiency in firewall administration, focusing on rule analysis and access management for Checkpoint and Cisco ASA platforms.• Acquired knowledge in managing enterprise security solutions: - Antivirus: McAfee ePolicy Orchestrator, McAfee Agent - Messaging/Web gateways: Symantec, Websense Forcepoint - IPS: McAfee - Digital certificates: OpenSSL, Windows Certification Authority• Built skills in incident response, event management, and ticketing systems, contributing to improved organizational security posture.• Participated actively in process implementation, change management, and problem-solving initiatives, developing a strong understanding of IT operations.• Learned to create and refine technical procedures, enhancing documentation practices and knowledge sharing within the team.Notable Growth Opportunity:Selected to assist with digital certification processes in the Information Security department: - Gained comprehensive understanding of digital certificate lifecycle management - Contributed to improving certificate request/emission/revocation processes - Enhanced cross-departmental communication skills - Participated in creating and delivering training materials on technical conceptsThis role provided a strong foundation for my IT security career, demonstrating: - Ability to quickly adapt and learn new technologies - Enthusiasm for the field of information security - Capacity for rapid skill acquisition and practical application - Effective contribution to a professional IT security environment

Management of routers, switches and firewalls.Implantation of Eletronic Data Interchange(EDI) with a view to simplify and automate orders.Technical support to employees.Tecnhicals procedures creation.Main results:Presented a project to reduce 70% spending on telephony; Implemented an Electronic Data Interchange(EDI) tool, bringing significant reduction in orders processing time and improving the efficiency of our billing department; working in writing of IT procedures and policies to attend governmental regulatory agencies requirements.

Prospect customers.Make the product’s presentation.Deal with potential customers.After-sales support.Main results:Profit increased between 20% and 40% anually due to my sales.

Technical support to corporate clients of notebooks and desktops Hewlet Packard through the phone.Main results:Elected 2 times as the best Support Analyst by Hewlett Packard team.