Krishna Katta Email & Phone Number

Sunnyvale, California, United States

Netsurion LLC provides remotely-managed data and network security services for multi-location businesses in the US and internationally.Responsible to collect requirements, develop feature specifications, and define implementation details for SD-WAN edge devices.• Architected, validated, suggested, and enacted feature implementation details with management and development teams.• Implemented switch modules daisy-chaining to seamlessly work as a unified switch interface to the… Show more Netsurion LLC provides remotely-managed data and network security services for multi-location businesses in the US and internationally.Responsible to collect requirements, develop feature specifications, and define implementation details for SD-WAN edge devices.• Architected, validated, suggested, and enacted feature implementation details with management and development teams.• Implemented switch modules daisy-chaining to seamlessly work as a unified switch interface to the end-user.• Incorporated Qosmos library for Deep Packet Inspection and application monitoring.• Designed and implemented Application based traffic steering on to multiple WAN links,QoS enforcement per WAN, and/or application and white-list access controls for sub-domains.• Solved customer frustration issues by minimizing device reboots on configurationchanges, communication loss to Orchestration, and fixed memory leaks. Show less

San Jose, California, United States

LookingGlass Cyber Solutions is a cyber-security software company helping organizations protect against targeted attacks.Responsible for design, development and improve modules in MC-CPOS and CPOS-NG software.• Designed and implemented a communication channel to collect and report FAST3 statistics from the chassis DPPM module.• Fixed, debugged, and improved existing configuration management software and SNMP mibs.• Incorporated a new version of the Conf-D stack into… Show more LookingGlass Cyber Solutions is a cyber-security software company helping organizations protect against targeted attacks.Responsible for design, development and improve modules in MC-CPOS and CPOS-NG software.• Designed and implemented a communication channel to collect and report FAST3 statistics from the chassis DPPM module.• Fixed, debugged, and improved existing configuration management software and SNMP mibs.• Incorporated a new version of the Conf-D stack into CPOS-NG and related Chassis management modules.• Collaborated with customer support and QA teams to reproduce and fix customer reported issues. Show less

San Francisco Bay Area

Aurora is a global leader in the development and manufacture of high-bandwidth optical transport systems for advance HFC, fiber deep, and FTTH networks.Program Manager /Technical Lead (2010 -2016)Responsible for design, development, and delivery of software products for various embedded systems that include shelf based modules and node-based modules.• Designed and implemented Provisioning and Data-path control software for Passive Optical Networks.• Managed and adapted IS-IS… Show more Aurora is a global leader in the development and manufacture of high-bandwidth optical transport systems for advance HFC, fiber deep, and FTTH networks.Program Manager /Technical Lead (2010 -2016)Responsible for design, development, and delivery of software products for various embedded systems that include shelf based modules and node-based modules.• Designed and implemented Provisioning and Data-path control software for Passive Optical Networks.• Managed and adapted IS-IS protocol from Quagga routing stack to AurOS (OLT software).• Debugged and prioritized customer-reported issues.• Expedited the efforts in the CableLabs DPoE certification process with DOCSIS OSS.• Developed user-level driver for the management message channel to and from the PONchip.• Implemented CLI, SNMP Enterprise, DOCSIS MIBs for provision proprietary mode.• Designed and developed DOCSIS provisioning and configuration of OLT and ONUs.Software Engineer (2001 – 2010) Responsible for Software architecture and development of shelf control modules. Supervised the remote development team for network management application development.• Architected software for shelf based controller to monitor and control shelf through serial protocol based messages.• Designed and developed L2 OAM remote device monitoring and control.• Provided user interface through CLI, Alarms and Traps, and SNMP provision T1/E1interfaces to Gigabit Ethernet.• Developed a dynamic registration structure that reduced the development cycle forfuture modules. Show less

San Francisco Bay Area

ADC is a global leader in developing high-quality network access equipment.• Designed and implemented private MIBs for Service point SDU• Participated in NAT implementation, unit testing and bug fixing

Bangalore, India

• Designed, developed, and tested Routing Table management and route aggregation of BGP routing protocol on a multi-core routing protocol stack.• Performed design reviews and code reviews.

Master’S Degree, Computer Science

Bachelor’S Degree, Computer Science