NetSecurity

Security Analyst

• Work on medium- and high-complexity information security tasks
• Perform implementations, fixes, integrations, deep analyses and continuous improvements on managed security solutions
• Technically investigate incidents and mitigate risks
• Maintain the environment and support Level 1 on escalated cases
• Interact with vendors to resolve advanced issues
• Work with firewalls (Fortinet, Palo Alto), management platforms (FortiManager, Panorama) and similar solutions
• Remotely access client environments for maintenance and support
• Configure security policies, NAT, QoS, network objects, groups, security profiles and access rules
• Manage static and dynamic routing, SD-WAN, link load balancing and Site-to-Site and Client-to-Site VPNs
• Manage digital certificates, IPS, Web Filter, Application Control, SSL Inspection, AntiVirus and Security Profiles
• Administer FortiManager, FortiAnalyzer, Panorama platforms and similar tools
• Update systems, manage licenses and validate supported versions
• Perform advanced troubleshooting on VPN, routing, SD-WAN, policies, authentication and integrations
• Analyze and handle security events, threats, alerts and incidents
• Conduct Health Checks and apply vendor security recommendations
• Integrate firewalls with authentication, SIEM, EDR, MFA, ZTNA and other components
• Manage EDR platforms and their policies, rules, exceptions, groups and profiles
• Maintain EDR integrations with Active Directory, Azure AD, SIEM, Service Gateway, Product Connector and other tools
• Manage agent inventory and endpoint compliance
• Investigate alerts for malware, ransomware, vulnerabilities, suspicious behavior and lateral movement
• Perform risk analyses, handle false positives and optimize policies
• Configure notifications, alerts, dashboards and reports
• Analyze failures in logs, databases and external integrations
• Perform initial containment by isolating devices, blocking processes and quarantining files
• Conduct technical investigation and response for endpoint incidents

Information Security Analyst, Level 2