Information Technology Professional Experience

Ramesh Karanam

E-mail: *******.**********@*****.***

Mobile: 510-***-****

Career Objective

Intend to build a career with leading corporate environment with committed and dedicated people, which will help to explore and realize my potential. Willing to work as a key player in challenging and creative environment.

Academic Qualifications

Masters in Computer Science December 2016

Northwestern Polytechnic University, Fremont, CA

Bachelors of Information Technology April 2013

Jawaharlal Nehru Technological University, Kakinada, Andhra Pradesh, India

Intermediate (MPC) April 2009

Board of Intermediate Education (Vikas Junior College)

Secondary School Certificate (10th) April 2007

Board of Secondary Education (Success International School)

Hardware and Networking proficiency

Operating system: Windows XP, Windows 7, Windows 8, Windows 10, Linux, Mac

Technologies: PC Technician, Hardware & Networking, MCITP, CCNA Routing and Switching Certified, CCNA Security, CCNP Routing and Switching, Linux, VMware ESX and ESXI, VSPHERE

Certification

Cisco Certified Network Associate (CCNA) CSCO12644387

Professional Experience

Graduated Teaching Assistant

Worked as Graduate Teaching Assistant for Network Security, Advance Network Management, Network Analysis and testing. Grading course work, proctor exams and providing assistance to students in projects and labs.

Worked as Network Administrator in Engineering College for 2 years.

Knowledge

Advance configuration knowledge of Cisco switches and routers.

Experience of Cisco Routing and Switching.

Knowledge of the OSI Seven layer Model, TCP/IP Four layer, and how network behave at different levels of OSI and TCP/IP model.

In-depth knowledge of networking principles including TCP/IP protocols, IPv4, IPv6 and sub netting.

Knowledge of VLAN configuration with VLAN Trunk and VLAN Access mode.

Familiar with router and switch hardware to include hardware redundancy applications.

Ability to configure and troubleshoot RIP, RIPv2, EIGRP, OSPF, and BGP routing protocols.

Knowledge of Static NAT and Dynamic NAT.

Expertise in implementing redundancy gateway protocols like HSRP, VRRP and GLBP.

Ability to create and apply ACL's to meet organizational security policy requirements.

Configuring network access servers and routers for AAA Security.

Access Control Server configuration for RADIUS & TACACS+.

Dealt with monitoring tools like network packet capture tools like Wire-shark, etc.

Upgrading and backups of Cisco router configuration files.

Performed security operations on ASA firewalls.

Hands on experience in troubleshooting computer’s (laptop & desktop), installing and updating software’s.

Excellent communication skills, Enthusiastic, motivated and a team player.

Technical skills

LAN Technologies

Ethernet, Fast Ethernet, Gigabit Ethernet

WAN Technologies

HDLC, PPP, MPLS

Routing Protocols

OSPF, EIGRP, BGP, RIP v1/v2, PBR, Route redistribution, Route filtering, Summarization, Static route.

Routers dealt with

Cisco 7606, 7609, 3845, 3660, 2921, 2691 series routers.

Switching Technologies

VLANs, Inter VLAN routing and Port Channels, VTP, Spanning Tree Protocols like PVST+, RSTP+, Multi-Layer Switching, Port security.

Network Security Technologies

ASA 5550/5540 Firewalls, Access Control Lists, IPsec, IDS, and IPS.

NEXUS Features

HSRP, GLBP, VRRP.

VPN Technologies

GRE Tunneling, Remote Access VPN, Site-to-Site VPN.

Operating Systems

Windows (XP, Vista, Windows 7, 8, 10), Linux.

Academic Projects

Mini Project: EMERGENCY HEALTH CARE

Technologies used: Html, Java script

Backend: MY SQL

Role: It will be helpful when the person is suffering with common problems like fever, headache etc.,

Team Size: 4

Platform: DOT NET

Description: The main concept of EMERGENCY HEALTH CARE is, when the person is sick due to some fever, headache, cold etc., there will medicine name for that dieases.so that he can easily buy the medicine for that diseases. In manual method he should go to the nearest hospital. In some times if the doctor is not available in that case this process will be helpful.

Main Project

Main Project: RANDOM CAST AN ENERGY EFFICIENT COMMUNICATION SCHEME FOR MOBILE AD-HOC NETWORKS

Technologies used: Html, Java script, ASP.Net using C#

Backend: SQL

Role: It is used for saving the energy efficiently when the data is transferring from one system to another system.

Platform: DOT NET

Description: In mobile ad hoc networks (MANETs), every node overhears every data transmission occurring in its vicinity and thus, consumes energy unnecessarily. However, since some MANET routing protocols such as Dynamic Source Routing (DSR) collect route information via overhearing, they would suffer if they are used in combination with 802.11 PSM. Allowing no overhearing may critically deteriorate the performance of the underlying routing protocol, while unconditional overhearing may offset the advantage of using PSM. This paper proposes a new communication mechanism, called Random Cast, via which a sender can specify the desired level of overhearing, making a prudent balance between energy and routing performance. In addition, it reduces redundant rebroadcasts for a broadcast packet, and thus, saves more energy. Extensive simulation using ns-2 shows that Random Cast is highly energy-efficient compared to conventional 802.11 as well as 802.11 PSM-based schemes, in terms of total energy consumption, energy good put, and energy balance.

Key Features and Strengths

In depth knowledge of networking

Excellent communication and presentation skills

Good analytical abilities

Confident

Patient and polite

Adaptive to environment

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