L3 Firewall Engineer

Job Description : Key Responsibilities : Firewall Configuration and Management : - Manage and support advanced firewall configurations, including installation, upgrades, and ongoing maintenance to ensure optimal security posture. Troubleshooting and Issue Resolution : - Act as a senior escalation point for complex firewall issues and security incidents. - Troubleshoot and resolve network security problems with minimal downtime. Security Policy Implementation : - Develop, implement, and maintain security policies for firewalls and other network security devices to ensure network safety and compliance with organizational standards. Performance Monitoring and Optimization : - Continuously monitor firewall performance and traffic, optimize security device configurations, and recommend improvements to ensure high performance and security. Incident Response and Risk Mitigation : - Investigate security incidents related to firewall breaches, take corrective actions, and work with the broader security team to mitigate risks. Collaboration and Documentation : - Work closely with cross-functional teams including network engineers, security analysts, and IT support to ensure smooth operation and communication. - Maintain accurate documentation for firewall configurations, incidents, and troubleshooting procedures. Security Audits and Compliance : - Participate in security audits, assist with vulnerability assessments, and ensure firewall infrastructure adheres to industry best practices and compliance standards. Requirements & Skills : - 7-10 years of experience in Firewall Engineering or Network Security with hands-on experience in configuring, maintaining, and troubleshooting firewalls. - Strong expertise in Firewall technologies (e., Palo Alto Networks, Fortinet, Check Point, Cisco ASA, etc. - L3 support experience for advanced firewall configurations, troubleshooting, and incident management. - Deep understanding of network security concepts such as VPNs, IDS/IPS, NAT, SSL inspection, and traffic filtering. - Experience in security policy management, including rule creation, auditing, and modification. - Excellent problem-solving skills and the ability to resolve complex security incidents under pressure. - Knowledge of network protocols (TCP/IP, HTTP/HTTPS, DNS, etc.) and their security implications. - Familiarity with SIEM tools, log analysis, and incident response. - Experience working in a hybrid work environment and collaborating with remote teams effectively. - Relevant certifications (e., Palo Alto PCNSE, Fortinet NSE, Check Point CCSA/CCSE, Cisco CCNP Security) are a plus. - Strong communication skills and the ability to collaborate with different technical teams and stakeholders (ref:hirist.tech)

Location: in, IN

Posted Date: 11/24/2024