This document provides a summary of Rohan Reddyambati's skills and experience. It outlines his expertise in networking design, security devices, routing protocols, and troubleshooting. Rohan has a Master's degree in Electrical Engineering and worked in networking roles for Bharat Sanchar Nigam Limited and Indian Railways. He has extensive experience with Cisco routers, switches, firewalls, and protocols. Academic projects include configuring routing, security, voice networking, and analyzing routing protocols.

1. ROHAN REDDYAMBATI
Email:ambatirohanreddy@gmail.com Tampa, FL Phone: +1 (813)765-6102
Linkedin profile : https://www.linkedin.com/in/rohanreddyambati
SUMMARY:
•Good knowledge in Network design, Security.
•Adequate knowledge on security devices such as Firewalls, VPN switches and Intrusion Detection Systems.
•Expertise knowledge on Cisco routers/switches and dealing with Networking Protocols and Standards such as
TCP/IP, OSI, UDP, Layer 2 (VLANs, STP, VTP), Routing Protocols (RIP, EIGRP, OSPF, BGP), WAN technologies
(Frame relay, IPSec, VPNs, MPLS)
•Good in troubleshooting routing configurations, NAT, Access-Lists (ACL), and DNS/DHCP related issues
•Proper knowledge in the analysis, implementation, troubleshooting of LAN/WAN architecture and good
experience on subnetting of IP addresses, VLSM, FLSM and IP address management.
•Configuration and troubleshooting of Cisco ASA Firewall(5500), F5 Load balancer, Palo Alto networks
•Expert Level Knowledge about TCP/IP and OSI models.
•Knowledge of implementing and troubleshooting layer 2 technologies- VLAN Trunks, VTP Ether channel, STP.
•Excellent communication skills to interact with team members and support personnel to work with great zeal
towards achieving success of the organizational goals
EDUCATION:
•Master’s in Electrical Engineering at UNIVERSITY OF SOUTH FLORIDA (Aug’ 14-May’16 )
Tampa, Florida GPA-3.6/4.0
• Bachelors in Electronics and Communication Engineering, Osmania University (Sep’10-May’14)
Hyderabad, India GPA - 3.6/ 4.0
WORK EXPERIENCE & INTERNSHIP:
•Bharat Sanchar Nigam Limited, India (May’13-June13)
 Configured and troubleshoot the issues on OSPF, BGP, RIP and EIGRP routing protocols on routers.
Configured VTP to manage VLAN database for the network for inter VLAN routing.
Network-layer tasks included configuration of IP addressing using FLSM,VLSM for various application.
•Bharat Sanchar Nigam Limited, India (Apr’13- May ’13)
Was a part of mobile communication testing team project as a RF intern and worked on RF transceivers.
Measured call quality, throughput, tower reception and various parameters and benchmarks of radio
signals. Created a Cell Coverage Map as well.
Trained on the basic concepts of digital modulation techniques, quality measurements of wireless schemes
assigned to test, review the generated modulated signals and transmit them.
•Indian Railways for Signal Engineering and Telecommunications(IRISET),India (Feb’13May’13)
Worked as a trainee communication engineer on the communication protocols of synchronous
digital hierarchy (SDH),
Analyzed the working protocols of Metro Rail(Delhi metro rail services) and SDH frames by monitoring
transport, section, line and payload overheads and through optical fibers using coherent lasers.
As a trainee engineer tested lab equipment , provided feedback and recommendations
TECHNICAL SKILLS:
Programming languages C/C++
Operating Systems Windows
Simulation Tools Matlab, Xilinx, VMware
Routers Cisco 1700,2500,2600,3900,2900
Switches Cisco 3750, 4507, 4510 & 6500 series switches
Routing Protocols OSPF, EIGRP, BGP,RIP, RIPv-2, IS-IS, Route Filtering, Redistribution, StaticRouting
Switching Protocols VLAN, VTP, STP, Inter VLAN routing & Multi-Layer Switch, Layer 3 Switches
Network Security Cisco (ASA) 5510, Palo Alto, ACL, IPSEC VPN, NAT/PAT, Filtering, Load Balancing, IDS/IPS,
Load Balancer F5 Networks (Big-IP)LTM Module
LAN technologies Ethernet, Fast Ethernet, Gigabit Ethernet
WAN technologies Cisco IOS and Features, HSRP, GLBP, NAT, NTP, DHCP, CDP, TFTP and FTP Management
Networking tools Cisco Packet tracer, X-lite communicator, Cisco IP communicator, Cisco Unified
Communication manager(CUCM), Cisco Unity Connection, GNS3

2. ACADEMIC PROJECTS:
Configuration of Multiple LAN/WAN Networks using various protocols-CCNA (Mar’16-Apr’16)
•Configuration of Cisco switches and routers using various routing routing protocols(static, direct and
dynamic)using Command Line Interface (CLI)
•Configuration and troubleshooting of various routing protocol of DHCP, OSPF, BGP, RIP, EIGRP,static and
direct routing using Cisco Packet Tracer to communicate between end users.
•In-depth analysis of deployment, installation, implementation LAN/WAN architecture
•Setting up inter VLAN routing, VLAN Trunking ,redistribution, access-list, dynamic routing and troubleshooting
issues related to them using CLI.
•Expertise knowledge in Subnetting-Fixed ,Variable Length Subnet Masking(VLSM,FLSM)
Administrating Network Security using CISCO ASA Second Gen. OS 9x. (Apr’16-May’16)
•Configuration and implementation of firewall techniques to a network and enabling IP add on to a interface.
•Enabled TELNET, SSH, HTTP and made a backup, then the network is secure
•Cisco ASA is configured for networks through various routing protocols of OSPF, EIGRP, IGP.
•Configuration of Access Control List on firewall.
Configuration of Route Hub Palo-Alto Networks and URL filtering (May’16)
•Configured and designing and evaluation of Palo Alto networks.
•Configuration of static , dynamic (NAT, PAT), outbound SSL decryption, certifications and URL filtering
•Configured a firewall to block the search query results, adding removing , blocking websites based on
categories using firewall policies and display the URL Filtering Safe Search Block Page
Establishment of a call between 2 users using Cisco Voice Networking (Feb’16-Mar’16)
•Worked on Cisco Unified Communication Manager, Cisco Unity Connection, X-Lite and Cisco-IP
Communicator for establishing calls between two users
•Configured and established a successful two way call connection between two Communicators(X-Lite and
Cisco IP) located far away with different NTP and Date/time groups with configured Trunk groups, Intra
Cluster hubs, various device pools and enterprise parameters with DHCP and LDAP configuration in CUCM.
Dynamic power allocation with space time constraints using space time block codes (STBC)
using Almouti’s algorithm. (Apr’15- Jun’15)
• A robust statistical algorithm is proposed with user diversity scheme to exploit this average channel power
profile using MATLAB to evaluate the results in an appreciable performance improvement in BER
performance and bit error rate is optimized with STBC scheme.
• A statistical analysis and comparison between the performances of MIMO schemes and STBC is done through
which the best scheme is selected based on BER performance
Synchronization of real time digital signals and debugging at the receiver (Feb’15)
• Initially a real time digital signal with a secret message is transmitted through VSG , captured by vector signal
analyzer(VSA) and evaluated the signal in MATLAB
•Encoded the transmitted data bit stream into alpha-numeric data by frequency, coarse and phase
synchronization. Initially a signal with a secret message is generated
•Eventually through the process of debugging and various concepts of synchronization we find the alpha-
numeric data encoded on the signal.
Design and evaluation on the concepts of front end wireless systems (Mar’16)
•Generated various digital modulated signals are using Vector signal generators and analyzed through VSA
• Interpretation of a real time frequency signal with various parameters such as EVM, power spectrum,
constellation diagram, eye diagram, polar diagram, and Peak to average power ratio using MATLAB Script
Working on multi-dimensional frequency analysis (Mar’16)
• The objective of is to comprehend various digital modulation techniques and observe the related
modulation quality measurements
• A comparison between all the quality measurements are carried out such as power spectral densities, trade-
offs, envelope etc with Wireless Communications Systems and Standards, including LTE (FDD/TDD) and
UMTS(WCDMA / TDS-CDMA / GSM / GPRS).
Efficiency comparison of routing protocols based on shortest path–DJIKSTRA’S and BELLAMAN- FORD
algorithms
•This project analyzes which routing protocol performs the most efficiently.
• Each protocol is built around a single source shortest path algorithm. We use MATLAB to construct complex
scenarios and determine which algorithms are best for finding the shortest route efficiently algorithms
References :
•Available on request for extra shifts and over-time.
•Willing to relocate.