Lavanya Ramaswamy

San Jose, CA +1-669-***-**** adjypf@r.postjobfree.com https://www.linkedin.com/in/lavanyaramaswamy GitHub EDUCATION:

• Master of Science (MS) in Computer Networking; Aug 2019 - May 2021 San Jose State University, San Jose, USA. GPA: 3.57/4.0 Coursework: Network Programming, Internetworking, Network Security, Mobile/Wireless Networking, Voice over IP, Broadband Communications; Teaching Assistant (TA) – Software Systems Engineering

• Bachelor of Engineering (BE) in Electronics and Communication Engineering Amrita School of Engineering, Bangalore, India

Aug 2013 - June 2017

GPA: 8.8/10.0

SKILLS:

• Programming: Java, C++, Python, C, Node.js, MATLAB, SQL, MongoDB, MYSQL, HTML, CSS, Shell scripting, Express, React

• Frameworks & Cloud Technology: Amazon Web Services (EC2, EBS, S3, ELB), Web API, RESTful API, SOAP, Docker, Kubernetes

• Tools/Platforms: Windows, Linux (RHEL, CentOS), Visual Studio, Wireshark, Mininet, Git, Cadence Virtuoso, GitHub, Cisco Packet tracer, GNS3, Aircrack-Ng, Mininet, CloudLab, Ngios, DevOps-CI/CD, Agile methodologies, Kanban

• Networking: Wi-Fi, TCP/IP, UDP, BGP, MPLS, HTTP, Ethernet, Redis, SDN, Socket APIs, GSM, GPRS, VPN, NAT, VLAN, SAN, NAS, OSI layers, LTE, Bluetooth, FTP, DNS, DHCP, ARP, STP, OSPF, IPv4, IPv6, Wireless Networking (802.11a/b/g/n/ac), DDoS, SSH, SSL, TLS WORK EXPERIENCE:

Ericsson Inc., India– Software Engineer [ Python Linux PowerShell PL/SQL ] Aug 2017 - May 2019

• Performed troubleshooting of critical Windows and Linux server issues using Windows Power shell, RHEL commands and periodic health checks by generating 21 reports per week using tools like Grafana and BMC Patrol.

• Achieved an uptime of 100% for all the client servers ensuring its High availability by proactively forecasting the occurrence of major evets.

• Provided excellent customer service to our client, Mobily by ensuring smooth functioning of sensitive parts of the telecom sector, increasing the storage capacity of Database and thereby being recognized as the, “Employee of the year” (2018). AWARDS AND RECOGNITION: September 2017

Affective Computing using Speech Processing for Call Centre Applications [IEEE Publication]

• Improved the performance of Human-Machine interaction by detecting the affective states of the call-centre customer using phase derived features which included a unique combination Group delay, Phase delay, OSALPC and Residual Phase.

• Performed a comparative analysis using Neural Networks techniques, Support Vector Machine (SVM) and K Nearest Neighbor (KNN) to detect 7 affective states.

• Used a total of 327 affect samples for this unique work that outperforms the existing ones by a factor of 10% and contributed for it to get published in ICACCI under Institute of Electrical and Electronics Engineers (IEEE). (click here)

• Achieved a total recognition accuracy of 90.08% using the proposed algorithm with an individual recognition rate of 100% for anxiety, boredom, sad, neutral affective states and 88.9% for happy and anger. ACADEMIC PROJECTS:

Real time chat application [ Python Nodejs Socket.io ] [YouTube Link] April 2020

• Developed a real-time chat application using React, NodeJS and Socket.io.

• Designed features like login screen, list of current users online, emojis, scroll to bottom facility and deployed this application using Heroku and Netlify.

Virtual Data Center Simulation[ Python Mininet Wireshark ] March 2020

• Simulated SDN-Based Cloud Data Centers using Mininet, Python with different configuration of TOR and aggregate switches. Wireless hacking with Aircrack-ng [ WPA/WPA2 airmon-ng Hashcat ] May 2020

• Authorized Linux based hacking of WPA/WPA2 wireless routers and evaluated the wireless network vulnerabilities and identified defense techniques to improve the security.

• Captured the 4-way handshake using airmon-ng in order to monitor traffic on the target network and crack the network password with the help of hashcat.

Browser to browser audio/video communications using WebRTC [ WebRTC Node.js ] November 2020

• A browser-based peer-to-peer video and audio communication was set up and the real time audio and video communication was observed using the WebRTC app.

• Implemented the MediaStream library and RTCpeerConnection WebRTC libraries. Virtual Private Cloud using Amazon Web Services VPC Wizard [ Amazon AWS ] February 2020

• Created a VPC with internet gateway, a subnet, security layer gateway that is connected to the internet outside the VPC. Novel location Awareness Technique for indoor LBS based on Li-Fi [ JAVA VLC Li-Fi ] April 2016

• Designed a project on Novel Location Awareness Technique for detecting the location of a thing through a portable equipment based on the concept of VLC and Li-Fi, a wireless optical networking technology.

• Optimized the estimated error distance in order to improve the positioning accuracy by 10%, using TDoA algorithm. CERTIFICATIONS AND TRAINING: July 2020

• Cisco Certified Network Associate (CCNA) – In Progress

• Java Tutorial for beginners, Udemy

• The complete Python course, Udemy

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