MDR Information Security Analyst

Description

Job Summary: We are seeking an experienced MDR Information Security Analyst to support sales with technical expertise and align solutions with customer needs. Key Highlights: 1. Work with SIEM, log analysis, and security incident response. 2. Interact with internal teams and customers, ensuring clear communication. 3. Support audits and compliance with standards such as ISO 27001, NIST, and LGPD. We are looking for an experienced and highly qualified professional to fill the role of MDR Information Security Analyst. This position is essential for supporting the sales team with technical expertise and ensuring optimal alignment of offered solutions with customer needs. Requirements: **Responsibilities:** * Monitor events and alerts in SIEM (IBM QRadar) and other log analysis and correlation platforms. * Perform log analysis, event correlation, and security incident investigation. * Conduct incident response (containment, mitigation, and recovery). * Prepare weekly and monthly reports for customers and internal management. * Develop correlation rules, use cases, and fine-tune SIEM solutions. * Interact with internal teams (SOC, NOC, Endpoint, Connectivity, and Infrastructure) and customers, ensuring clear and objective communication. * Support audits and compliance with standards such as ISO 27001, NIST, and LGPD. **Technical Requirements:** * Proven experience with SIEM (preferably QRadar; however, experience with other platforms is valued). * Knowledge of MDR, log analysis, networks, and security protocols. * Experience in security incident response and basic forensic investigation. * Familiarity with security tools such as EDR, corporate antivirus, DLP, firewall, etc. * Understanding of frameworks such as MITRE ATT\&CK. * Technical English proficiency for reading documentation. Possession of one of the following certifications: EC\-Council Certified Network Defender (CND) / EC\-Council Certified Incident Handler (ECIH) / EC\-Council Certified Ethical Hacker (CEH) / EC\-Council Certified SOC Analyst (CSA) / CompTIA Security\+ / GIAC Security Essentials (GSEC) / ISC2 Systems Security Certified Practitioner (SSCP); Desirable: one of the following certifications: Offensive Security Certified Professional (OSCP) / Offensive Security Exploitation Expert (OSEE) / Offensive \- Security Certified Expert 3 (OSCE3\) / EC\-Council Penetration Testing Professional (CPENT) / GIAC Penetration Tester (GPEN) / GIAC Web Application Penetration Tester (GWAPT) / CompTIA PenTest\+ / Certified Information System Security Professional (CISSP) / GIAC Certified Incident Handler (GCIH) / GIAC Certified Enterprise Defender (GCED) / EC\-Council Hacking Forensic Investigator (CHFI) / CompTIA Cybersecurity Analyst (CySA\+)