Padmi

Network and Security Administrator

ChennaiPosted 3 months ago
Infrastructure And DatabasesMid-levelFull Time; Regular
Apply at Chargeback Gurus Fintech Pvt Ltd

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As a Network and Security Administrator at our company, you will play a crucial role in managing our network infrastructure to ensure security, reliability, and optimal performance. Your responsibilities will include: - Administering and managing Fortigate Firewalls, Palo Alto Prisma Access, and Cortex XDR. - Configuring and maintaining security policies, monitoring, and troubleshooting security issues. - Implementing network security measures such as intrusion prevention, VPN/ZTNA, and data encryption. - Working with Cisco and Ruckus network switching and routing products. - Managing LAN/WAN configuration, network segmentation, and performance optimization. - Troubleshooting and resolving network issues related to connectivity and performance. - Maintaining Wi-Fi access points for network availability and security. - Configuring and administering RADIUS servers for user authentication, authorization, and accounting. - Monitoring network usage, performance, and providing troubleshooting for connectivity problems. - Developing, implementing, and enforcing network and security policies. - Performing regular audits of network traffic, system performance, and security breaches. - Creating and maintaining detailed network diagrams and documentation. - Having basic server administration and support experience in managing operating systems, virtual environments, and storage solutions. - Troubleshooting server issues related to network access, connectivity, and integration with firewalls and security platforms. Join us and be part of a dynamic team where your expertise in network and security administration will be valued and utilized to ensure the smooth operation of our network infrastructure. As a Network and Security Administrator at our company, you will play a crucial role in managing our network infrastructure to ensure security, reliability, and optimal performance. Your responsibilities will include: - Administering and managing Fortigate Firewalls, Palo Alto Prisma Access, and Cortex XDR. - Configuring and maintaining security policies, monitoring, and troubleshooting security issues. - Implementing network security measures such as intrusion prevention, VPN/ZTNA, and data encryption. - Working with Cisco and Ruckus network switching and routing products. - Managing LAN/WAN configuration, network segmentation, and performance optimization. - Troubleshooting and resolving network issues related to connectivity and performance. - Maintaining Wi-Fi access points for network availability and security. - Configuring and administering RADIUS servers for user authentication, authorization, and accounting. - Monitoring network usage, performance, and providing troubleshooting for connectivity problems. - Developing, implementing, and enforcing network and security policies. - Performing regular audits of network traffic, system performance, and security breaches. - Creating and maintaining detailed network diagrams and documentation. - Having basic server administration and support experience in managing operating systems, virtual environments, and storage solutions. - Troubleshooting server issues related to network access, connectivity, and integration with firewalls and security platforms. Join us and be part of a dynamic team where your expertise in network and security administration will be valued and utilized to ensure the smooth operation of our network infrastructure.

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