Who is Navya A? Overview
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Navya A is listed as Senior Network Security Engineer at AT&T, based in San Leandro, California, United States. AeroLeads shows a matched LinkedIn profile for Navya A.
Navya A previously worked as Senior Network Security Engineer at Bank Of America and Network Security Engineer at Genpact.
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AT&T
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Profile bio
About Navya A
• 8.5 years of experience configuring, designing, and securing networks in a range of settings. This includes troubleshooting networking systems on routers and firewalls.• Implemented advanced security features such as end-to-end encryption, segmentation, and secure internet breakout using SD-WAN Viptela.• Configured micro-segmentation using Cisco ACI to enhance network security and control east-west traffic within the data center.• Implemented security policies and rulesets on Palo Alto PA-7050, PA-5450, PA-3220, and PA-1410 firewalls to enforce network segmentation, control application usage, and prevent unauthorized access.• Hands on experience in configuring Cisco Catalyst 4500, 6500 and Nexus 5000, 7000 and 9000 series switches and Cisco 3800, 7200, 7600 series routers, Load Balancers Cisco Firewalls.• Utilized Cisco ISE to monitor and manage guest network access, providing secure and convenient connectivity solutions for visitors.• Implemented granular access controls and authentication mechanisms on FortiGate 6300F, 4200F, 3000F firewalls to enforce security policies and compliance requirements.• Integrated Arista 7800, 7300, 7130 switches with network monitoring and security tools for real-time visibility and threat detection across the network infrastructure.
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5 roles
Navya A work experience
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Senior Network Security Engineer
Current- Developed and deployed FortiAP routers and FortiGate firewalls (3700F, 4400F, 6300F) to simplify configuration and provide secure wireless access across multiple sites.
- Configured and managed IPsec and SSL VPNs to ensure secure web browsing and high availability for remote locations.
- Integrated FortiManager and FortiAnalyzer to enhance control over FortiGate firewalls and improve network security monitoring.
- Troubleshot and resolved issues with FortiGate firewalls, including IPv4/IPv6 connection problems, router issues, and security policy configurations.
- Implemented Cisco Nexus switches (9300, 9400, 9500, 9800 series) for network flexibility, reliability, and performance, utilizing advanced features like OTV and LISP.
- Designed and implemented security policies on Cisco Firepower 4145, SM-40, and SM-48 Control Centers, streamlining security operations.
Mar 2024 - Present
Senior Network Security Engineer
- Developed and deployed FortiAP routers and FortiGate firewalls, simplifying configuration and providing secure wireless access.
- Set up and managed IPsec and SSL VPNs for secure communication and high availability across multiple remote locations.
- Integrated FortiManager and FortiAnalyzer for enhanced control and security monitoring of FortiGate firewalls.
- Troubleshot and resolved issues related to IPv4/IPv6 connectivity, security policies, and router configurations on FortiGate firewalls.
- Deployed Cisco Nexus switches to enhance network flexibility, incorporating OTV and LISP for seamless connectivity.
- Administered security policies on Cisco Firepower Control Centers, optimizing network security and operations.
Dec 2022 - Feb 2024
Network Security Engineer
- Experienced professionals discovered significant network data, carried out a comprehensive investigation, and solved problems fast by utilizing Wireshark's robust visual and analytical tools.
- Utilizing distributing traffic equally across multiple servers through the use of replicated domains and load-balancing techniques, Citrix NetScaler enhanced overall reliability.
- Designing a software techniques are implemented in a versatile and creative way to the domains of computer creation, buying, and management through the use of Terraform.
- Set up networks with Cisco routers 1900, 2900, and 3900 for providing LAN-based wireless communication.
- Developed automation scripts using Python and NETMIKO to manage and configure network devices, significantly improving productivity.
- Utilized Ansible Tower to automate configuration management across multi-site networks, reducing manual setup time and increasing operational efficiency.
Aug 2018 - Oct 2022
Network Support Engineer
- Responsible for ASA 8.x Firewall and Troubleshooting, IOS Security Configurations, IPSec VPN Implementation and Troubleshooting DMZ implementation and Troubleshooting.
- Worked on EIGRP and RIP version 1 & 2 Routing Protocols. Redistribution from OSPF to EIGRP and vice versa.
- Configured IPsec VPNs to ensure secure communications between remote offices, guaranteeing encrypted data transfers for sensitive transactions.
- Implemented VLAN configurations across various departments, ensuring proper network segmentation and optimizing performance.
- Assisted in using Ansible for network device automation, reducing manual configuration errors and streamlining the deployment process.
- Provided expert support for Cisco ASA firewalls, troubleshooting and resolving issues related to VPNs, security policies, and connectivity.
Aug 2016 - May 2018
FAQ
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What company does Navya A work for?
Navya A works for AT&T.
What is Navya A's role at AT&T?
Navya A is listed as Senior Network Security Engineer at AT&T.
Where is Navya A based?
Navya A is based in San Leandro, California, United States while working with AT&T.
What companies has Navya A worked for?
Navya A has worked for At&T, Bank Of America, Genpact, and Ion Digital Zone, Vallabh Vidhyanagar.
How can I contact Navya A?
You can use AeroLeads to view verified contact signals for Navya A at AT&T, including work email, phone, and LinkedIn data when available.
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