Information Security Analyst (Mid-level)
Edge UOL
full-time
Posted on:
Location Type: Hybrid
Location: São Paulo • Brazil
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About the role
- Monitor, analyze and manage corporate security tools such as EDR, SIEM, email protection, Web Proxy, DLP and antivirus.
- Identify, analyze, qualify and prioritize information security incidents.
- Execute or direct containment, mitigation and remediation actions for incidents, following them through to resolution within defined SLAs.
- Investigate alerts and security events by analyzing logs, telemetry and event correlation.
- Support the management and evolution of security tools by adjusting policies, blocking rules, exceptions and filters.
- Provide support to IT teams for security-related incidents, including remediation of compromised endpoints and guidance on policies and controls.
- Monitor events related to data exfiltration and DLP policy violations, and handle them appropriately.
- Analyze suspicious emails, phishing, spam and potential threats, and review policies and blocklists accordingly.
- Assist in integrating new log sources and data into security monitoring platforms.
- Prepare post-incident documentation when necessary.
- Produce management reports and security metrics, including averages such as mean time to respond, alert volumes, incidents by category and SLA adherence.
- Prepare consolidated monthly reports with an executive summary, insights, attack trends and recommendations for improvement.
- Support the collection of evidence and records for audits, when applicable.
Requirements
- Bachelor’s degree completed or in progress in a technology-related field.
- Previous experience in Information Security or IT operations with a security focus.
- Knowledge of computer networks, including TCP/IP, DNS, HTTP/HTTPS, proxies and VPNs.
- Experience handling and responding to security incidents.
- Hands-on experience with corporate security tools such as EDR, SIEM, DLP, email protection solutions and Web Proxy.
- Experience analyzing logs, security events and investigating alerts.
- Knowledge of ticket management and incident tracking with SLA-based follow-up.
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
incident responselog analysissecurity incident managementdata loss prevention (DLP)email protectionendpoint detection and response (EDR)security information and event management (SIEM)telemetry analysispolicy managementnetwork security
Soft Skills
analytical skillsproblem-solvingcommunicationcollaborationreportingattention to detailtime managementorganizational skillsadaptabilitycritical thinking