DHANANJAY KUMAR
NETWORK SECURITY ENGINEER
NEW DELHI
Summary
To be associated with a progressive organization that gives me scope to update my knowledge and skills in accordance with the latest trends and be a part of a team that dynamically works towards growth of organization and gain satisfaction thereof.
Overview
8
8
years of professional experience
6061
6061
years of post-secondary education
2
2
Certifications
2
2
Languages
Work History
L3-network & Data Centre (Team Lead)
Accenture
Gurugram
12.2023 - Current
- TO configure the brand-new device as device and handover to customer in live network with working mode
- ROTUING PROTOCOL STATIC AND OSPF, EIGRP, BGP
- NTP
- SNMP
- NET FLOW
- SPANING TREE
- IOS UPGRADATION
- POLICY CONFIGURATION
- QOS
- HA CONFIGURATION
- NEXUS SW
- Policy package
- IPS POLICY
- ACI
- F5 LOAD BLANCER
- NETSCLER
- SD-WAN
- SD-ACCESS
- CISCO WIRELESS
- D-NAC
- VENAFI
- DDI INFOBLOX
- IOS/CODE UPGRADE: - ACI SWICTH IOS, ROUTER, SWITCH NEXSUS AND CAT, SD-WAN VEDGE, CEDGE, F5-LTM AND GTM UPGARDE
- DEVICE: - DDI-INFOBLOX, VENAFI, NGENIOUS, V-MANAGE, D-NAC, ACI, F5, LTM GTM
- TOOLS: -SNOW, SMC, FMC, SOLARWIND, TRIPPLELITE
L2-network & Security
Coforge
Noida
04.2023 - 12.2023
- TO configure the brand-new device as device and handover to customer in live network with working mode
- ROTUING PROTOCOL STATIC AND OSPF, EIGRP, BGP
- NTP
- SNMP
- NET FLOW
- SPANING TREE
- IOS UPGRADATION
- POLICY CONFIGURATION
- QOS
- HA CONFIGURATION
- NEXUS SW
- Policy package
- IPS POLICY
- DEVICE :- FTD,FMC,FORTIGATE FIREWALL,FORTINATE MANAGER,FORTINATE ANALYZER
- TOOLS :-SNOW ,SMC ,FMC
- Excellent communication skills, both verbal and written.
L2-network & Security
Infosys
Banglore
07.2022 - 01.2023
- TO configure the brand-new device as device and handover to customer in live network with working mode
- ROTUING PROTOCOL STATIC AND OSPF
- NTP
- SNMP
- NET FLOW
- SPANING TREE
- IOS UPGRADATION
- ZBF
- QOS
- NEXUS SW
- Policy package
- IPS POLICY
- WIRELESS WLC, WAP
- SD-WAN
- F5 LB
- DEVICE :- CHECKPOINT 1600 AND 1800 , CTALYST SW -9200.3600,2900,NEXUS SW,V-MANAGE
- TOOLS :- SOLAR WIND,SNOW ,SMC ,FMC
L2-network & Security
Infosys
Banglore
05.2021 - 06.2022
- Troubleshooting Day to day operation support in existing Enterprise network
- MPLS L3 VPN
- GRE IPSEC TUNNEL
- MULTICASTING
- MPBGP, VRF, RD & RT
- ROUTING PROTOCOL, BGP, OSPF, EIGRP, MPLS, IS-IS
- WLC
- QOS (QUALITY OF SERVICE)
- EEM SCRIPTING
- ACI NETWORK
- SD-WAN
- FEX
- F5-LB
- WXLAN
- IP TRADITIONAL NETWORK
- IS-IS
- STP
- PORT SECURITY
- VPC
- PORT CHANNEL AND ETHER CHANNEL
- SW STACKING
- WLC AND AP RELATED TSHOOTING
- Proxy server
- RSA SECURE TOKEN SERVER
- TOOL-SERVICE NOW, STABLENET, RIVERBED, NET IM, APP RESPONSE
- DEVICE: -, CISCO ASR, ISR, NEXSUS NX-OS, RSA SECURE ID, V-MANAGE, V-EDGE, TOKEN, ISE, WLC, CISCO PRIME, CISCO AP, BLUE COAT PRXOY SERVER, F5-LOAD BLANCER, DNS-VITAL QIP.APIC-ACI
TAC 2 SUPPORT
Wipro
Gurugram
09.2019 - 05.2021
- TROUBLESHOOTING IN EXISTING NETWORKI (BHARTI NETWORK MPLS & ISP BACKBONE,4G-LTE) AND CUSTOMER PROBLEM
- MPLS L3 & L2 VPN
- VPLS & VPWS, Atom
- MULTICASTING
- MPBGP RD & RT
- ROUTING PROTOCOL, BGP, OSPF, EIGRP, MPLS
- IS-IS
- QOS (QUALITY OF SERVICES)
- SD-WAN
- EEM SCRIPTING
- TOOL-ECRM, METASOLV M6, CYGNET AUTOMATION TOOL
- DEVICE: -JUNIPER, CISCO, IOS AND ASR, CISCO NEXSUS, HP, MAIPU, HUWAEI, H3C
L2 Network Administrator
Wipro
09.2019 - 01.2020
- CONFIGURE NEW CUSTOMER LINK, UPGRADTION ON EXISTING LINK, CHANGE ACCORDING TO CUSTOMER REQUIREMENT, DISCONNECTION LINK
- MPLS L3 & L2 VPN
- VPLS,ATM,VPWS
- MULTICASTING
- MPBGP, VRF, RD & RT
- ROUTING PROTOCOL, BGP, OSPF, EIGRP, MPLS
- QOS (QUALITY OF SERVICE)
- EEM SCRIPTING
- TOOL-METASOLV M6
- DEVICE: -JUNIPER, CISCO IOS & ASR, CISCO Nexus, HUWAI, MAIYPU, HP, H3C
Network Engineer
ICDS
Delhi
05.2017 - 09.2019
- Performs diagnostics & troubleshooting of system issues, CPE issues, and document helpdesk tickets/resolutions
- MPLS
- MPBGP RD & RT
- ROUTING PROTOCOL, BGP, OSPF, EIGRP, MPLS
- STP,PVST,MSTP
- LACP,PAGP
- CDP,LLDP
- DEVICE JUNIPER, CISCO, Grafana ,HPSM
Network Administrator
NBMS Global Trade Pvt. Ltd.
Delhi
12.2017 - 05.2019
- Performs diagnostics & troubleshooting of system issues, CPE issues, and document helpdesk tickets/resolutions
- Switch configuration and maintenance
- Port configuration and allocation
- Deal with internal incident of networking devices with NOC team
- Involve in network integration and FTTH planning with NOC team and Management
- OLT and ONU (ONT) configuration
- Performs diagnostics, monitoring and troubleshooting of system issues
- Involve in software and hardware up gradation
- LAN and WAN troubleshooting
- Port configuration and security allocation
- DEVICE JUNIPER, CISCO, CHECKPOINT, ASA, RAIDWIN
Education
10th - GENERAL SCIENCE
B.S.E.B.
Patna, India 04.2001 - 01.2009
12th - SCIENCE(PCM)
B.S.E.B.
Patna, IndiaB. E - ELCETRONICS ENGG.
RTMNU
Nagpur, IndiaMBA - SALES AND MARKETING
PPU
Patna, IndiaSkills
OSI Model
Routing Concepts
TCP/IP MODEL
Access list
Prefix List
Route-Map
Static Route
Policy Based Routing
VRF
MULTICASTING ROUTING
RIP
OSPF
EIGRP
BGP
IS-IS
Multicasting Distribution Tree
L2 VPN
L3 VPN
VPLS
VPWS
XCONNECT
NEXUS SW
FEX
FABRIC PATH
VXLAN
ACI
VPC
VDC
SW PROFILE
INTERFACE PROFILE
INTERFACE GROUP PROFILE
EPG
8021q
VLAN
DTP
STP
PVST
RPVST
VTP
Private VLANs
EtherChannel
PAGP
LACP
DHCP
DNS
HSRP
GLBP
VRRP
NAT
QOS
Certification
JUNIPER NETWORK, JNCIA (JN0-102)
Personal Information
- Date of Birth: 11/04/94
- Gender: Male
- Nationality: Indian
- Marital Status: Unmarried
Additional Knowledge
- CONNECTIVITY OF MEDIA WITH ISP
- MEDIA, MUX (CEN, CEINA)
- RF DEVICES
- 4-G, CONFIGURATION ON ROUTER
Training
- Trainee engineer CCIE SECURITY, Network Bulls Gurgaon, 02/18 - 02/19
- F5 LTM AND GTM, IMEDITA
- CCNP CISCO SDWAN, ONLINE LEARNING MODE
- PYTHON SCRIPTING
- PYTHON FOR NETWORKING / AUTOMATION (BASICS)
Disclaimer
I hereby declare that the above information is true to the best of my knowledge and belief. It would be a great experience for me to work for your prestigious organization, where I promise to incorporate my skills into your vision to forge an everlasting & fruitful relationship between us.
Timeline
L3-network & Data Centre (Team Lead)
Accenture
12.2023 - Current
L2-network & Security
Coforge
04.2023 - 12.2023
L2-network & Security
Infosys
07.2022 - 01.2023
L2-network & Security
Infosys
05.2021 - 06.2022
TAC 2 SUPPORT
Wipro
09.2019 - 05.2021
L2 Network Administrator
Wipro
09.2019 - 01.2020
Network Administrator
NBMS Global Trade Pvt. Ltd.
12.2017 - 05.2019
Network Engineer
ICDS
05.2017 - 09.2019
10th - GENERAL SCIENCE
B.S.E.B.
04.2001 - 01.2009
12th - SCIENCE(PCM)
B.S.E.B.
B. E - ELCETRONICS ENGG.
RTMNU
MBA - SALES AND MARKETING
PPU