At Hitss, innovation is our fuel, curiosity is our engine, and respect for the customer is our compass. If you are driven by a passion for creating disruptive technological solutions, if you constantly seek challenges that push the boundaries of what’s possible, and if you believe that putting the customer first is the key to success, then you’re in the right place. We want people who stand out, think outside the box, and are willing to explore new horizons. Here, every idea is valued, every question is encouraged, and every challenge is embraced as an opportunity for learning and growth. Join us and become part of a vibrant culture where innovation is fueled by relentless curiosity and where respect for the customer permeates all our actions. Here, you’ll have the freedom to explore your skills, collaborate with brilliant minds, and transform the future of technology. If you’re ready to join a company that believes talent is the key to success, send us your resume and become part of our team. We’re eager to meet you and jointly drive the next generation of technological solutions. **Come be a Hit!** **Responsibilities and Duties** * Conduct penetration tests (pentests) on web, mobile, and infrastructure application environments to assess information security; * Perform intrusion tests on networks, operating systems, servers, network devices, and applications; * Carry out all stages of penetration testing in accordance with industry-standard methodologies, processes, and best practices; * Identify, exploit, and validate security vulnerabilities using both manual techniques and automated tools; * Prepare detailed technical reports, clearly describing vulnerabilities, evidence, impacts, and remediation recommendations; * Ensure the technical and linguistic quality of reports and narratives from conducted tests; * Participate in meetings to present results and align technically with internal teams and clients. **Requirements and Qualifications** **Required Qualifications** * Bachelor’s degree in Information Technology (Cyber Defense, Computer Science, Information Systems, Data Processing, Systems Analysis, or Computer Networks); * Solid experience in offensive security projects (pentesting); * Experience applying methodologies and frameworks such as OWASP, OSSTMM, NIST, PTES, among others; * Experience designing and executing test methods to identify and exploit vulnerabilities; * Experience identifying security flaws in web applications, proprietary systems, and open-source software; * Experience documenting findings and preparing technical penetration test reports; * Ability to discuss technical findings and recommendations with internal and external teams; * Experience proposing corrective actions to mitigate vulnerabilities; * Practical knowledge of tools such as proxies, port scanners, vulnerability scanners, and exploit frameworks (e.g., Burp Suite, Nessus, Nmap, Metasploit); * Intermediate-level English proficiency. **Desirable Qualifications** * Knowledge of computer networks and communication protocols; * Knowledge of architecture and operation of Windows and Linux operating systems; * Certifications: CompTIA Security+, CompTIA Pentest+, EC-Council CEH, Desec, OSCP, OSCE, OSWP. **Additional Information** Want to see all our job openings? Visit our page: Hitss – Join Our Team https://globalhitss.gupy.io/ **Important: All our positions are open to professionals with disabilities, and we uphold gender and racial/ethnic equity.** HITSS BRASIL is a multinational company within the Claro Group, operating for over 30 years in the digital solutions and IT services market across 7 countries. Combining unparalleled experience and specialized expertise, our 5,000 employees are committed to making the new happen every day. We invest in innovation with integrity and strive to develop inclusive, responsible, and sustainable solutions for our employees and customers. **Through our diversity and inclusion pillar, everyone has equal opportunities to build their career.** We do not discriminate based on gender, religion, race, sexual orientation, social status, or disability. If you thrive on challenges, trends, agile and innovative processes, this is where you belong. Join us!