A. VINOTH
Network Security Engineer
Bangalore
Summary
Over 8+ years hands-on technical experience in Enterprise Network & Security domain Handling Design, & implementation & support of various network & security products Infra & Data: Enterprise networking, Datacenter & Virtualization, Perimeter security, content filtering, Configure and troubleshoot IP sec & SSL VPN, Cisco Switches, Cisco ASA & FTD firewall, Fortigate Firewall, Cisco WSA proxy & Cisco ISE.
Overview
7
7
years of professional experience
2
2
Certifications
Work History
IT Security Engineer
Taurus Hard Soft Solutions Private Limited
Bangalore
06.2020 - Current
- Played responsible role for implementing, & level 2 support of existing network technologies / services & integration of new network technologies / services.
- Primary responsibility for the Core Security of the Network. Managing the entire Network Security Products deployed in the network such as Cisco FTD 4125 & 9300 series, Fortigate 300E/310B/2200E, Checkpoint GAIA R77/80.20 and Cisco ASA 5545.
- Install and configure of IPSEC and SSL VPN for Remote Users.
- Configure the VPN, Access List, NAT.
- Migration with Checkpoint R80.20 VPN experience Implemented site to site VPN in Fortigate 300E as per customer.
- Migrated legacy Cisco ASA, Fortigate firewalls to Cisco FTD firewalls using cisco migration tool in the enterprise environment.
- Configuring and troubleshooting S2S VPN on Fortigate 300E and installing Cisco anyconnect client setup on client systems(Cisco FTD 4125).
- Provide Network support for Remote users.
- Configuring firewall rules and providing access to the users as per the user requirements.
- Analyze, configure, and troubleshoot McAfee ePO policies for managed systems on production networks and provide system administrator support, operations, and maintenance of the client’s McAfee ePO servers.
- Installing, patching and maintaining McAfee EPO 5.10 and DLP, utilizing McAfee Orchestrator, and able to deploy DLP and reporting and working knowledge in ENS 10.
- Scheduled or manual deployment of McAfee end point products to all managed systems and new machines
- Monitoring the Firewall Performance, CPU Performance, Memory Performance, Disk Performance and Application Performance.
- Working on change request as per of change management team.
- Providing notifications to the Clients regarding the progress of the tickets
- Handling customer’s technical queries and provided solutions within SLA
- Upgrade and Backup firewalls, Switches IOS using TFTP server Co-ordinate and Provide Network support during DC to DR activity.
- Single point of contact for all customer related Network issues.
Tower Lead
Media Solutions Private Limited
Bangalore
06.2019 - 06.2020
- Traveled to remote sites for the JSW Energy limited installing and configuring Network switches and security systems.
- Configuration, maintenance, troubleshooting and managing the Network Equipment used in the operation of the Supported Network.
- Worked on Cisco 2960,3850,4504,4507 & 6509 series switch.
- Configuration of switching aspects (Vlan, Inter-Vlan, STP & VTP) on Switches.
- Troubleshooting the network like Latency, Packet drops, Link down issue and Co-ordinating the ISP service providers.
- Design, install and configure internal and data center network devices.
- Configure Network devices like Aruba Wireless Controller, core switches, load balancing, network monitoring.
- Advanced knowledge in Cisco Switches and Routers Configurations.
- Handling customer’s technical queries and provided solutions within SLA
- Implement changes to the existing network as per business requirements.
Network Engineer
CMS IT Services Private Limited
Bangalore
06.2016 - 05.2019
- Installation and Configuration of network devices (Routers, Switches, Wireless access points).
- Implementing and Maintenance of data and voice network in LAN.
- Work with Clients to understand their business requirement and involve in Change and Configuration Management.
- Implementing and support Wireless environment.
- Maintaining large campus network consisting of approximately 18000+ nodes 463 Access switches,11 core switches, Radware load balancer, Cisco Routers, Aruba Wi-Fi Mobility Controller with 400+ Access Points (Indoor and Outdoor).
- Configuring & troubleshooting Aruba Mobility Controller 6000 with WPA, WPA2, 802.1X, PSK Authentication and AES, TKIP, WEP Encryption for SSIDs.
- Provision and maintain over 240 Aruba Access points which includes 200 Indoor Aruba access points (Aruba AP-135 and Aruba AP-125) and 40 Outdoor Aruba Access points (Aruba-175).
- Providing notifications to the Clients regarding the progress of the tickets
- Documenting the changes in change management.
- Providing solution for complex and multivendor infrastructure
- Finally documenting the network activities, issue & actions.
Network Engineer
CMC Limited, Bangalore International Airport Limited
Bangalore
08.2015 - 05.2016
- Monitoring all the network switches at Data center Disaster recovery using whatsup gold PRTG Network monitoring tool.
- Providing notifications to the Clients regarding the progress of the tickets.
- Network health checks (Cisco routers, Radware, switches, firewalls & load balancers).
- Analyze complex network problems and providing resolutions.
- Collects logs, error bundles and other necessary information, then escalates unresolved second- or higher-level issues promptly to Tier II Support
- Escalates lower-level issues to Supervisor or Tier II support after agreed-upon durations after similar data collection.
- Provides after-hours and weekend customer support duties based on a rotating schedule.
- Tracking down & monitoring all open service request ID's & ensuring earliest closing down of tickets.
- Handling customer’s technical queries and provided solutions.
Education
10th -
Madras Matriculation Higher Secondary School
04.2001 -
Diploma - Mechanical Engineering
Sri Venkadeshwara Polytechnic College
04.2001 -
Bachelor of Education - Mechanical Engineering
C.Abdul Hakeem College of Engineering & Technology
04.2001 -
Skills
FortiGate Firewall
Checkpoint, Juniper, CISCO ASA & FTD Firewalls
Cisco Web Proxy
Cisco ISE
Avaya,Extreme and Juniper Switches
Certification
Cisco Certified Network Associate (CCNA R & S)
Timeline
IT Security Engineer
Taurus Hard Soft Solutions Private Limited
06.2020 - Current
Tower Lead
Media Solutions Private Limited
06.2019 - 06.2020
Network Engineer
CMS IT Services Private Limited
06.2016 - 05.2019
Network Engineer
CMC Limited, Bangalore International Airport Limited
08.2015 - 05.2016
10th -
Madras Matriculation Higher Secondary School
04.2001 -
Diploma - Mechanical Engineering
Sri Venkadeshwara Polytechnic College
04.2001 -
Bachelor of Education - Mechanical Engineering
C.Abdul Hakeem College of Engineering & Technology
04.2001 -