This role focuses on designing, configuring, monitoring, and maintaining firewall solutions to protect sensitive data and maintain secure network access.
The candidate will be responsible for:
Firewall Configuration & Management: Setting up, configuring, and managing firewall rules, access controls, and policies to protect the network perimeter and internal resources.
Network Traffic Monitoring: Continuously monitoring firewall logs and traffic patterns for suspicious activity and potential security breaches.
Access Control: Creating and enforcing access policies, segmenting network traffic to reduce risk, and ensuring secure connectivity for users and services.
Troubleshooting & Problem Resolution: Diagnosing firewall-related issues, troubleshooting connectivity problems, and optimizing firewall performance to prevent bottlenecks or outages.
Policy Updates: Regularly reviewing and updating firewall rules and policies to align with changes in network architecture or security needs.
Threat Prevention: Proactively identifying and mitigating threats using firewalls with built-in advanced threat protection features, such as intrusion detection and prevention systems (IDS/IPS).
Documentation & Reporting: Documenting firewall configurations, policies, and incident response actions; preparing reports for audits and compliance.
Requirements:
Firewall Technologies: Hands-on experience with industry-standard firewalls, such as Palo Alto, Cisco ASA, Fortinet, Check Point, or SonicWall.
Network Security Fundamentals: Knowledge of TCP/IP, subnetting, VPNs, VLANs, and secure network architecture.
Access Control: Proficiency in configuring access control lists (ACLs), NAT policies, and segmentation using firewalls.
Threat Analysis & Prevention: Experience with IDS/IPS, malware filtering, and other advanced threat protection measures on firewall platforms.
Logging & Monitoring: Familiarity with logging tools and SIEM solutions to analyze and correlate firewall logs with other security data.
Scripting & Automation: Basic scripting skills (e.g., Python, PowerShell) to automate firewall tasks and streamline processes.
Certifications (preferred but not required):
CompTIA Security+
Certified Information Systems Security Professional (CISSP) (associate level if not fully qualified)
Cisco Certified CyberOps Associate or Cisco Certified Network Associate (CCNA) Security
Fortinet NSE or other vendor-specific certifications
Tipo de oferta: Período Integral
Benefícios:
Cartão/Ticket refeição
Seguro saúde
Horário de trabalho:
Turno de 8 horas
Remuneração suplementar:
Décimo terceiro salário
Subsídio de Natal
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