Network Engineer Cisco

NISARGA HASSAN SREEDHAR

****************@*****.*** +1-925-***-**** San Jose, California

https://linkedin.com/in/nisarga-sreedhar-39938516b https://github.com/Nisargasreedhar EDUCATION:

Master’s in Electrical Engineering (Computer Networking), San Jose State University, California, USA. May 2020 Bachelor’s in Telecommunication Engineering, DSCE, Visvesvaraya Technological University, India June 2017 PROFESSIONAL EXPERIENCE:

Network Engineer Intern at Sree Vinayaka Enterprises, Bangalore, India Aug 2017 to July 2018 Client: Indian Space Research Organization (ISRO), ISRO Satellite Centre, Bangalore, India.

• Adapted myself with networking concepts and tools for designing a Corporate Company Network model.

• Designed and implemented a basic corporate network topology for the interconnection between offices by creating VLANs with switches, routers, and hosts.

• Implemented the design using major protocols such as OSPF, BGP, DNS, VLAN, IP, DHCP.

• Tested and troubleshot configurations in the console to check the communication between the networks. Network Engineer Intern at Marmon Food & Beverages Technologies, Cornelius, India June 2019 - July 2019

• Vantron IoT dongle was used to read data from a file and convert it into a packet format.

• Converted packet was then added with header and footer and transmitted serially.

• Python-based serial communication code was developed to read and convert data into individual packets to be transmitted to a Food Holding unit.

• Integrated this code with other main program to send the file from the Vantron IoT dongle to the Food Holding Bin. TECHNICAL SKILLS & CERTIFICATIONS:

Network technologies: DNS, DHCP, FTP, TFTP, HTTP, HTTPS, SIP, TLS-SSL, Telnet, TCP/IP, UDP, IPv4, IPv6, ICMP, OSPF, BGP, ARP, VLAN, STP, RSTP, VTP, Ethernet, IPS, IDS, NAT, IS-IS, 802.11, MPLS, WPA2, WPA3, Packet level troubleshooting. Programming: Python

OS Platform: Linux (Ubuntu, CentOS), Kali Linux, Cisco IOS Tools and IDE: Advanced Design System (ADS), Wireshark, VMware Workstation, VirtualBox, GNS3, Cisco Packet Tracer, PuTTY

• Cisco Certified Network Associate (CCNA) 200-301 (To be completed on July 7th, 2020)

• AWS Certified Cloud Practitioner (CLF-C01) (A Cloud Guru- 6DED41675568) ACADEMIC PROJECTS:

Secure routing in IoT networks Aug 2019 - May 2020

• Designed and configured an IoT based network using Cisco Packet Tracer for performing an attack on a user.

• Performed a Man in the Middle attack to one of the users using Kali Linux.

• Detection of the attack and solution to the problem faced was well-structured using two models.

• Model 1 was based on manual method while Model 2 was performed using Ettercap. Illumino: IoT Smart Light Aug 2019 - Dec 2019

• Created a hardware of an IoT-based smart light using Arduino ESP8266 and Cayenne IoT Platform.

• Designed to operate in three modes: Auto mode, Lamp mode, Security mode based on the necessary applications.

• Cayenne web application is also used here to detect temperature and provide a siren at thresholds. Voice over IP for Wireless Ad Hoc Networks (WANET) Aug 2019 - Dec 2019

• A Simple Call Establishment between two clients in a WANET that have registered with the Asterisk server.

• Call on Hold with one user client to attend another client.

• Call Conferencing between all three clients, all performed using X-Lite softphone software. Experiencing Virtualization using Virtual Box Jan 2019 - April 2019

• Worked on Open vSwitch in Virtual Box on an Ubuntu machine to run ovs and its versions successfully.

• Demonstrated how the VLANs are implemented, three VMs and one virtual switch is created.

• Attempted to communicate between the VMs and observed the PING result. Design of X-Band 8PSK Modulator using ADS Jan 2017 - April 2017

• Designed various components of the modulator used in a satellite at Indian Space Research Organization (ISRO Satellite Centre), Bangalore.

• Performed optimization of the components at 8.75GHz frequency using the tools available in ADS to obtain the desired results of Insertion loss, Return loss and Isolation loss.

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