Pendem - Network Engineer (Routing and Switching) - Hyderabad, Andhra Pradesh, India

Naresh Bharadwaj Pendem

Hyderabad, Andhra Pradesh, India


People very often say that I am a genius, Tech-gig, intelligent :?...
But apun not less than a chindi one whom you might have seen in your streets :)


Network Engineer (Routing and Switching)


Basic Networking Skills:
• OSI Model, TCP/IP protocol suite, (IP, ARP, ICMP, TCP, UDP, SNMP, FTP & TFTP), Tracert, PING & Telnet.
• IP addressing and sub netting (VLSM/CIDR.).
• DHCP Relay agent, Proxy ARP.
• Wire Traffic Analysis using Capture tools like Wireshark, Ethereal.
Basic Router Configuration:
• Working with hostname, descriptions, IP address, and passwords saving a router configuration.
• Working with configuration register and recovering passwords.
• Backing up and restoring the Cisco IOS and router configuration.
• Bridging Switching concept, LAN Technologies such as Ethernet, CSMA-CD, Cut Through, Store and Forward, Fragment Free, SPAN, RSPAN.
• STP, RSTP, MSTP, PVST+, Optimized STP – Port Fast, Uplink Fast, Backbone Fast.
• Port Channel and Load Balancing Port Channel, PAgP, LACP.
• Configuring VLANs, Creating and Managing VLAN Database.802.1q tagging, ISL, DTP, VTP.
• Implementing Inter VLAN Routing, Managing SVI’s, CEF
• Implementing Campus Redundancy using HSRP,VRRP, MHSRP, MVRRP, GLBP.
• QoS Overview, IntServ QoS, DiffServ, QoS, IP Precedence, DSCP.
• MQC Classification, queuing methods FIFO, FQ, WFQ, CBWFQ, HQF, LLQ, WRED.
• Traffic shapping and policing, Frame-Relay Traffic Shapping.
• Catalyst 3550/3560 QoS.
• Basic port security and 802.1x authentication, static CAM entries, Storm Control.
• VLAN spoofing attacks, DHCP snooping.
• STP Attacks and other security consideration, Implementing VACL’s.
• AAA, Local authorization, Role based CLI access.

• Implementing RIP v1&v2 Routing.
• Managing routing updates, offset lists.
• Planning and implementing basic EIGRP
• Implementing EIGRP over NBMA networks
• Implementing MD5 authentication in EIGRP Domain.
• Summarizing routes, Unequal load balancing, controlling routing updates.
• Troubleshooting EIGRP networks.
• Implementing Basic OSPF
• Implementing OSPF over NBMA networks, interfering in DR, BDR election process.

Work History

Network Engineer

CSS Corp

From September 2011

NOC Engineer


From December 2010

Engineer In Desktop Management

Wipro Infotech Ltd

From December 2009

Qualifications & Certifications


Sri Aurobindo Degree College


Pranathi Junior College

Government Boys High School Aliya

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