CTI Analyst

Description

Job Summary: We are seeking a CTI Analyst to define competencies and responsibilities for infrastructure and cloud roles, gathering intelligence from diverse sources to assess threats and strengthen cyber resilience. Key Highlights: 1. Proactive threat hunting on the deep/dark web and OSINT. 2. Development of detailed reports on the threat landscape. 3. Contribution to the organization's cyber resilience. Join Stefanini! At Stefanini, we are over 30\.000 brilliant minds connected across 41 countries, doing what we love and co\-creating a better future. You definitely don’t want to miss this! **CTI Analyst!** **** Why will we choose you? Because the challenges you’ll take on reflect your ambitions! **Responsibilities and Duties** **OBJECTIVE** ------------ Define the competencies, scope, responsibilities, and tasks for the Infrastructure and Cloud Analyst position in carrying out its activities. **RESPONSIBILITIES** --------------------- * Gather intelligence from diverse sources, including the deep/dark web, open-source intelligence (OSINT), specialized forums, and internal security tools. * Evaluate and contextualize collected data to identify Tactics, Techniques, and Procedures (TTPs) as well as Indicators of Compromise (IoCs) used by threat actors. * Develop detailed reports and/or bulletins and presentations explaining the threat landscape to various audiences—from technical staff to senior leadership. * Provide critical intelligence to response teams to accelerate containment, mitigation, and recovery from cyberattacks. * Proactively search for undetected malicious activity within the organization’s network, based on threat intelligence. * Help the organization understand its vulnerabilities and prioritize security measures to strengthen cyber resilience. **Requirements and Qualifications** **TECHNICAL KNOWLEDGE AND SKILLS** ---------------------------------------- * Understanding of protocols (TCP/IP), firewalls, intrusion detection systems (IDS), and traffic analysis (e.g., using Wireshark). * Ability to analyze, disassemble, and reverse-engineer malicious software (malware). * Proficiency in searching information on the public web, *deep web*, and using tools such as Shodan or Censys, or other open-source intelligence (OSINT) sources. * Experience managing Threat Intelligence Platforms (TIP) and Security Information and Event Management (SIEM) systems such as Splunk, QRadar, Sentinel, etc. * Basic knowledge of Python or Bash to automate data collection and analysis. * Familiarity with frameworks like MITRE ATT\&CK to understand attacker tactics and techniques. * Basic understanding of forensic analysis to investigate compromised systems. * Knowledge of cloud security (AWS, Azure, etc.) to identify risks. * Ability to process large volumes of data and detect patterns to identify threats. **COMPETENCIES** ---------------- * Critical thinking * Problem solving * Research capability * Attention to detail * Strategic thinking * Effective communication * Teamwork and collaboration * Adaptability * Empathy and attacker mindset * Emotional intelligence **EDUCATION** ------------- * Bachelor’s degree in Cybersecurity Engineering, Computer Science, Information Systems, or related field. * Desired certifications: CTIA, GCTI, ISO 27001 * Prior experience in security roles (e.g., SOC Analyst or Incident Response) of at least 2 years. Looking for a place where your ideas shine? With over 38 years of experience and a global presence, Stefanini transforms tomorrow—together. Here, every action matters and every idea can make a difference. Join a team that values innovation, respect, and commitment. If you’re a disruptive individual, committed to continuous learning, and innovation is in your DNA—then we’re exactly what you’re looking for. Come and build a better future—together!