Kiran Dunna
Senior Network Security Engineer | Network Security, Cybersecurity | AWS | CCNP | PCNSE | CISSP | NSE7 |
- Role
- Senior Network Enterprise Engineer at State Of Texas
- Location
- Austin, TX, US
- LinkedIn followers
- 500 followers
About Kiran Dunna
As a Senior Network Enterprise Engineer at the State of Texas, I contribute to…
Experience
Senior Network Enterprise Engineer
Mar 2022 — Present · Austin, TX, US
Planned and executed major or complex changes to all supported network devices, participate in planning and executing changes for enterprise Cisco IOS upgrades for all supported cisco devices.Worked on CISCO Security products, ASA, IOS and IOS-XE ZBPF, CSM, NGFW, NGIPS, FTD, Firepower.Integrated Cisco ISE with load balancer (Citrix & F5) to manage traffic between multiple ISE PSN nodes to provide services. Zscaler deployment and management ZIA, ZPA authentication, traffic forwarding, security policies and troubleshooting.Designing, deploying, and supporting Zscaler Cloud based Infrastructure across various Data Centers and Disaster Recovery environments.Worked on Palo Alto firewalls and series, enabled SSL inspection allowing for the detection and prevention of threats hidden within encrypted traffic.Managed Panorama’s integration with Palo Alto Network’s AutoFocus threat intelligence service to receive threat updates and enhance threat detection.Implemented the NIST Cybersecurity Framework (CSF) to establish a comprehensive cybersecurity risk management program aligned with industry standards and best practices.Maintained DNS resolution policy, processed PKI certificate requests, blocked malicious websites using Websense, and maintained pattern-based SPAM filters on Symantec Bright-mail Gateways.Provided engineering and integration support, administering, maintaining, and deploying various PKI and multifactor authentication systems based primarily on Entrust and RSA solutions.Specified, design, and build a robust PKI infrastructure for authentication, digital signatures, and encryption.Engaged in complex deployments of Avaya VoIP, Cisco, Sun Systems, EMC, HP, and Bay equipment for 7 Data Centers across the Texas state. Proven track record of driving innovation and continuous improvement initiatives through the adoption of NetDevOps practices and automation technologies.
Education
California State University, Northridge
Master's degree, Engineering/Industrial Management
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