Network and Firewall Engineer

Network and Firewall Engineer Location: Bengaluru Experience level: 3-5 years only Installation and configuration: Setting up and configuring network hardware like routers, switches, and wireless access points, as well as network software. • Maintenance and upgrades: Performing regular maintenance, applying firmware patches, and upgrading hardware and software to optimize performance and security. • Monitoring and troubleshooting: Monitoring network performance, diagnosing and resolving connectivity issues, and responding to alerts or outages. • Security: Implementing and enforcing network security protocols, managing user access, and ensuring the network is protected from unauthorized access and cyber threats. • Documentation: Maintaining detailed documentation of network diagrams, IP address usage, configurations, and change logs. • Support: Providing technical support to users for network-related problems and acting as an escalation point for helpdesk tickets. • Disaster recovery: Implementing backup solutions and developing/testing disaster recovery plans to minimize downtime. • Firewall configuration: Installing, configuring, and managing firewall systems to control incoming and outgoing network traffic. • Traffic management: Enforcing traffic patterns and policies through the firewall to prevent unauthorized access and malicious activity. • Security monitoring: Monitoring firewall logs for suspicious activity and responding to security alerts. • Security audits: Conducting periodic vulnerability assessments and audits to ensure the firewall is operating effectively and to identify and mitigate risks. • Intrusion prevention: Configuring and maintaining intrusion detection and prevention systems as part of a comprehensive security strategy.