SRINIVASAN MANOHAR

*** * ***** *****, #**, Tempe, AZ C: 480-***-****

adilo2@r.postjobfree.com LinkedIn: https://www.linkedin.com/in/srinivasan-manohar-1b1006178/ CAREER OBJECTIVE:

MS, Computer Engineering (Electrical Engineering) aspirant specialized in the field of Communication Networks and Signal Processing. Have in-depth knowledge in computer networking concepts. Looking forward to challenges that test my problem solving and Networking skills and provides me with a plethora of learning experiences. ACADEMIC RECORDS:

Arizona State University (ASU), Tempe, Arizona December 2020

• Master’s in Computer Engineering (Electrical Engineering) GPA: 3.52

• Related courses: Communication Networks, Digital Communications, Wireless Networks, Digital Signal Processing, Digital Spectral Analysis, Multidimensional Signal Processing, Python for Rapid Engineering Solutions, Random Signal Theory. College of Engineering Guindy (CEG), Anna University, Chennai, India April 2018

• Bachelors in Electronics and Communication Engineering CGPA: 7.38/10

• Related Courses: Digital communication techniques, Optical communication, Wireless communication, Circuit theory, Discrete time signal processing, Signals and systems, Operating systems. SKILLS:

• Programming Languages: Python and MATLAB

• Operating Systems: Windows, Linux, macOS

• Network Protocols: TCP, UDP, HTTP, DNS, DHCP, ARP, SNMP, SMTP, EIGRP, IS-IS, OSPF, RIP, BGP, Spanning Tree

• Network Security: Firewalls, IPsec, VPN and SSL/TLS

• Wireless: GSM, WiMAX, CDMA

• Cloud computing: AWS – EC2, ELB, ASG, AWS Databases, Lambda PROFESSIONAL CERTIFICATIONS:

• Cisco Certified Network Associate (CCNA 200-301)

• Cisco Certified Network Professional Enterprise (CCNP Enterprise)

• CompTIA Security+

PROJECTS:

Design and Simulation of a Secured Enterprise Network Cisco Packet Tracer 7.3

• A hierarchical enterprise network was designed with scalability, availability, security and manageability as design goals.

• Port security was enabled on all the access layer switch ports which are directly connected to the endpoints and STP Toolkits such as portfast, backbonefast, uplinkfast, BPDU Guard and BPDU Filter were configured on switchports where it was required.

• Dynamic NAT was configured on the core internet edge routers to allow for internal devices to connect with the internet.

• DHCP and DNS servers were configured to provide respective services to the network.

• ACLs were configured on the routers to allow access for packets between subnets to add an overall defence in depth strategy in addition to the Cisco ASAs, which were configured at internet and DMZ edges.

• Wireless Access Points were configured to enable wireless connectivity and communication among PCs, Laptops, PDA’s and other devices with Wi-Fi enabled technologies. SSH was configured on all the networking devices for secure remote access and basic line level securities were also configured on all the devices.

• The enterprise network was designed and simulated using Cisco Packet Tracer 7.3. Verification of the Router and VLANs configuration were carried out by using basic troubleshooting command lines. The working of the DHCP sever was verified as an user automatically obtained an IP address from the address pool the user device is connected to by the DHCP server when connected to the network. The network connectivity and the working of DNS server was verified by using the ping command.

• The usage of IPv6 addressing and inclusion of Web server, Email server and AAA server were seen as options for future upgrade. Network Automation scripts for read/write configurations from/to multiple network devices Python

• The network information such as the IP addresses of all the network devices to be managed, the authentication details of the devices and the command lines that is to be configured on the devices are given as inputs. The inputs are given in the form of .txt files. The script checks the validity of each file and IP address present in the file.

• The connectivity of each of these devices are validated using subprocess library. The script then automatically logs in to the devices using the authentication information and starts an interactive shell session by making use of the paramiko module. The output is then checked for IOS syntax errors.

• Threading is used to enable the application to read from and configure multiple devices simultaneously. EXPERIENCE:

Network Engineer Intern GAVS TECHNOLOGIES, CHENNAI, INDIA Summer 2019

• Created new configuration scripts for various routers and L2 switches to make the existing network more robust.

• Managed servers created using AWS services.

• Worked on various network automations scripts using Python and Ansible.

• Analysed the corporate network using Wireshark and documented anomalous behaviours if any. RF Design Intern BHARAT ELECTRONICS LIMITED, CHENNAI, INDIA Summer 2017

• Involved in the design and fabrication of various electronic components which were custom made for combat vehicles in the navy and the army.