Network and security Enginner
Certificates:
Fortinet Network Security Expert (NSE1, NSE2)
Ganesh.s
****************@*****.***
Career Objective:
Network engineering professional with over 4.9 years of experience in network design,
implementation, troubleshooting and management of large-scale enterprise networks & my skills
further, researching new technologies and reveling in new challenges
Experience Details:
Company : Allsec Technologies Ltd
Department : NOC Team
Designation : Networking Engineer
Duration : From FEB 2019 to Till now
Program knowledge: Python, Linux
Key Role:
- Strong analysis and fault tolerance skills in the technologies of LAN, WAN, MPLS.
- Expertise in maintenance of layer2 switching tasks which advocate VLAN, VTP, STP, RSTP, PVST,
RPVST, configuring of ether channel with LACP and PAGP along with troubleshooting of inter-
VLAN routing.
- Planning and configuring the entire IP addressing plan for the clients network
- Configured STP for loop prevention and VTP for Inter-VLAN Routing.
- Planning and Implementation of Subnetting, VLSM to conserve IP addresses.
- Provides configurations and technical leadership as a primary technical resource on Internet
Protocol (IP) router network technologies (BGP, OSPF) traffic flows and overall end to end network
communication
- Configuration and troubleshooting experience in SWITCH Stacking, VLAN, MSTP, DHCP, PPoE,
SNMP, Syslog and WLAN IEEE 802.11 a/b/g/n
- Good understanding of OSI Model, TCP/IP protocol suite
- Well understanding of Bridging and switching concepts and LAN technologies
- Protocol working experience in VRRP, ELRP, ELSM, STP, EDP and ACL
- Good working experience in IPSEC VPN, UTM & URL filtering, Policy routing, firewall Policy
management and Secure client VPN Technologies JUNOS SSL and FORTI CLIENT
- Two factor authentication: Symantec VIP and Forti-authenticator
- Tools and Technology: NMS tools like ridgeline, Ping Monitoring, SFlow-Trend, MRTG and PRTG
- Basic troubleshoot knowledge in Routing protocols – OSPF and BGP
- Configuration & troubleshooting knowledge in Switches, Routers, Firewalls & Access Points
Firewalls - Fortigate 500D, 620B, Fortigate 300D, Fortigate 200D,Fortigate 100D
- Juniper SSG 320M, SSG-140 & SSG - Cisco ASA 5525
Juniper - Routers (j2320, j4300, Srx 240, Srx 210, M7i, J6350, EX3300)
Extreme - Switches (BD-8806, 8810, summit x640-48t, x440G2, x250e, x150,)
Nortel - Switches (2526t, 4550t, 470-48t, 5510)
Job Description:
- Configuring, Maintaining and troubleshooting Routers, Firewall and Switches.
- Secures Co-ordinate with service providers for link down issue, bandwidth up/down gradation
- Updating and resolving remedy tickets time to time assigned by Helpdesk
- Provide IPS, URL filtering, user authentication based firewall policies
- Analyzing logs for Network infrastructure through SIEM (splunk) and Kiwi syslog
- Research/Analysis for planning, organizing and managing network security tasks across Allsec
- Implementing and Maintenance of Network Infrastructure across Allsec
- Planning & presenting Network Diagrams/Topology for Clients/Business purpose
- As per VA/PT, closing and responding to the vulnerability identified and reported by third party
vendor, follow-up on internal and external audit close
- Responsible for Change management, Incident management & problem management
- Documentation of Network topology and Assets
- Syslog Maintenance
- Introduced standards relating to IT procedures leading to improved network efficiency and a 20%
reduction in downtime
- Analysis of Security Alerts and Implementation of Recommendations as per business needs
- Managed a multi-location data center network devices and equipment to unsure efficient and
effective usage
- Managed Firewall for load balancing network
Experience Details:
Company : Matrimony.com
Department : Network /system engineer
Designation : system administrator Engineer
Duration : From May 2016 to FEB 2019
Switches: Catalyst 2960/ 3550 / 3750/ 4500
Professional Skills:
Network endpoint security and managing switches, router, firewall (cisco)
Firewall and router configuration changes as per the business requirement.
Responsible of IP addressing, administrating subnets and various routing models.
Responsible for the regular back up and restoration of all critical configurations.
Working with third party vendors for new project implementations related to network support.
Coordinating with Branch office Site contact to understand the site specific Network devices and
connectivity.
Configured port-fast, uplink fast and other spanning tree features
Implementation and troubleshooting of IPsec site-to site vpn and DMVPN security
Excellent troubleshooting skills in complex software and migration problems
Implementing traffic filters using Standard and extended access lists
Distribute-Lists and routes maps
Courses Completed:
Professional : CCNA, MCSE, CCNA security & Linux
Organization : Sans-bound Networking School, Chennai.
Education:
BE, CSE X : 2007
J.n.n institute of engineering/Anna university, Chennai. X11 : 2009
Year of Passing: 2014 st.peter’s hr.sec.school/Chennai
Specialty: Electronic and communication specialty: computer science
Personal Details:
Father Name - Ganesh.s
Date of birth - 25/08/1992
Marital Status - Single
Language Known - Tamil, English
Declaration:
I hereby declare that the above furnished information is true to the best of my
knowledge. If appointed for service at your concern, I will abide by the rules and very much eager to
perform the challenging tasks and opportunities to my level best.
Place: Chennai Yours Sincerely
Pravin Raj K Ganesh.S