Summary
Overview
Work History
Education
Skills
Certification
Custom
Languages
Timeline
Generic

Deva Ganga Naveen

Mumbai

Summary

Results-driven Network Security Engineer with proven ability to complete tasks efficiently and productively. Specialize in firewall management, intrusion detection systems, and risk assessment strategies. Excel at problem-solving, teamwork, and adaptability, ensuring top performance in fast-paced environments.

Overview

6
6
years of professional experience
1
1
Certification

Work History

Network Security Engineer

Motilal Oswal Financial Services
Mumbai
03.2022 - Current
  • Data center Network & Security Management - for non-stop delivery of business web and applications services at PAN India level.
  • Sophos Firewall- (Proxy Firewall – XGS430 & Branch Firewall – XGS115,XGS125 & XGS230) – Domain user’s security rules configuration depending URL categories and user activities as per company policies.Dealing with captive portal and Active directory connection setup and troubleshooting for domain users. Handing 120 branch Sophos firewalls and taking care of configuration, troubleshooting.
  • Routers: Cisco 4451 and Huawei AR6140; configuration of static routes, BGP, OSPF, access lists, IP SLA, multicast, HSRP, VRRP, QoS, etc.
  • Inventory and Reporting: Datacenter inventory management, and basic to advanced level device handling in the datacenter.
  • Create and verify a daily checklist: weekly device backup, Wi-Fi, and downtime reports.Password recovery, IOS upgradation, Redundancy Activity, Load Testing & Network Troubleshooting.
  • Experience and hands-on Experience on Load Balancers.
  • Knowledge of DNS, DHCP and related components.

Network Engineer

Nesecure Network Pvt Ltd.
Mumbai
01.2019 - 03.2022

SD-WAN Solution for Clint (Motilal Oswal) PAN India Branches with BoardBond Links Integration.

  • Optimized Performance: Board bond links aggregate multiple WAN connections, ensuring optimal traffic routing and reduced latency.
  • Solution Design & Customization: Based on the findings from the assessment, design a tailored SD-WAN solution that integrates with the selected board bond links, ensuring optimal routing, trafficmanagement, and redundancy for each branch location
  • Ongoing Support & Optimization: Provide continuous monitoring, performance optimization, and support to ensure the SD-WAN solution remains reliable and efficient as Motilal Oswal’s branches network evolves.
  • High Availability: Automatic fail-over and redundancy across all links ensure uninterrupted connectivity.
  • Centralized Management: Simplifies monitoring and troubleshooting across all locations.
  • Cost-Effective: Utilizes cost-effective internet connections alongside MPLS, reducing network costs.
  • Vendor Coordination: Work with SD-WAN vendors to escalate issues, applypatches/updates, and manage licensing renewals as needed.

Education

Bachelor of Science -

Sree Vanmayi Institute of Technology
Hyderabad
05-2016

Skills

Routing: OSPF, BGP, static routing, DefaultRoute
Switching :VLAN, TRUNK, STP, Uplinkconfiguration, Ether channel, ACL
Security: Firewall, WAF, Radware, ACL, NAT,VPN,Security Rules
Protocols and Technologies: HTTP, HTTPS, DHCP, DNS, Telnet, SSH
Monitoring: OPManager, PRTG Tool,
Other Skill: OS Upgrade, security policy creation, Devices Backup, UAT
Application Package & Tool: Putty, GNS 3, MS Office/MS Excel/ Outlook

Certification

  • Fortinet Certified Cyber security Fundamentals.
  • Fortinet Certified Associate Cyber security.

Custom

STRENGTHS
● The willingness to Learn.
● Good ability to make reports & analyses the data.
● Excellent communication skills verbal as well as written.
● Better Time management.
● Provide training to new joiners.

Languages

Telugu, English, Hindi
First Language

Timeline

Network Security Engineer

Motilal Oswal Financial Services
03.2022 - Current

Network Engineer

Nesecure Network Pvt Ltd.
01.2019 - 03.2022

Bachelor of Science -

Sree Vanmayi Institute of Technology
Deva Ganga Naveen