Dms log | cybersecurity analyst (blue & red team) | technology

Description

Job Summary: Information Security professional to support the strategic development of the area, with focus on Red and Blue Team. Key Highlights: 1. Hands-on involvement in Red and Blue Team activities 2. Development of a strategic Information Security roadmap 3. Primary technical reference in information security Description: Prerequisites:* Reside in São Paulo or Rio de Janeiro; * Completed undergraduate degree; * Intermediate to advanced English proficiency will be assessed; * Experience in Information Security, with involvement in Red and/or Blue Team activities; * Technical knowledge of network security (including firewalls), operating systems, and web applications; * Practical experience with cloud security (AWS is a strong plus); * Familiarity with security frameworks such as MITRE ATT\&CK, NIST, and OWASP Top 10; * Ability to automate security tasks using scripting languages (e.g., Python, Shell); * Experience with EDR/XDR (Endpoint Detection and Response) tools (e.g., SentinelOne or equivalents) is desirable; * Offensive security certifications (e.g., OSCP, OSCE) and/or defensive security certifications (e.g., GCIH, GCFA, CISSP) are desirable; * Experience implementing DevSecOps culture is desirable; * Experience in malware analysis and digital forensics is desirable; Main Challenges:* Develop DMS’s strategic Information Security roadmap, planning the area’s evolution, adoption of new tools, and team expansion; * Perform hands\-on work across defense (Blue Team) and attack (Red Team) domains, serving as the primary technical reference in information security. Blue Team (Defense): * Monitor cloud environments (AWS) and internal systems for malicious activity; * Manage the incident response plan, conducting investigations and mitigating security events; * Implement and administer security tools such as SIEM, EDR, and IDS/IPS; * Conduct vulnerability management, tracking remediation of identified flaws; * Ensure compliance with security best practices and regulations, including LGPD. Red Team (Attack): * Conduct penetration testing and ethical hacking on applications, especially Cockpit and customer portals; * Simulate attacks such as phishing and social engineering to strengthen employee awareness; * Analyze architectures of new systems to identify security flaws during the design phase; * Produce detailed vulnerability reports with clear recommendations and action plans. 2511060202271851920