Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Gaurav Sharma

Gurgaon,HR

Summary

Information Security Specialist with passion for aligning security architecture plans and processes with security standards and business goals. Extensive experience in Network and cloud-based security. Versed in robust network defense strategies.

Overview

17
17
years of professional experience
1
1
Certification

Work History

Senior Manager

SAXO Group Pvt.Ltd.
05.2019 - Current
  • Performed risk analyses to identify appropriate security countermeasures.
  • Conducted security audits to identify vulnerabilities.
  • Managed relationships with third-party intrusion detection system providers.
  • Spearheaded bring your own device program, defining necessary security parameters and designing complementary security deployments.
  • Authored security incident reports, highlighting breaches, vulnerabilities and remedial measures.
  • Analyzed network traffic and system logs to detect malicious activities.
  • Created, updated and maintained Azure security standards and best practices across Azure domain.
  • Deployed SIEM Elastic Search for logs analysis.
  • Primary duties included malware analysis, Memory forensics and network forensics and threat hunting.
  • Assisted in creation of team incidents response methodologies and procedures.
  • Gathered technical intelligence o malware to find related campaigns.
  • Discover, research and define individual threat group and malware.
  • Research and discover into emerging threat group and techniques.
  • Deployed framework according to OSNIT.
  • Worked on NIST and ISO standards to ensure vulnerabilities/ Weakness are mitigated.


Manager

Saxo Bank
12.2014 - 04.2019
  • Designing, Implementation and troubleshooting o Cisco Unified Communication Systems Including Call Manager 6.x to 12.x , Cisco Unity Connection, and IPCC Express Management.
  • Overall Designing of and maintenance of Cisco Analogue and digital voice gateways.
  • Implementation, designing and troubleshooting of media servers, gateways and IP phones.
  • Designing and deploying of Call recording system.


Sr. VoIP Engineer

Goldman Sachs & Co
07.2011 - 12.2014
  • Moved Asia and Middle eat office from legacy TDM to Cisco Voip Infrastructure.
  • Designed and deployed call flows and per country regulations.
  • Deployed and maintained Call recording system for Traders which is required by Compliance teams.
  • Designed and deployed cisco contact center solution for global offices.
  • Deployed Super cluster for US & CAN offices.
  • Deployed Cisco Gateways across locations.
  • Worked with Cisco ACL and firewall for security.
  • Spearhead various network project by acting as Technical lead and working closely with stakeholders to provide solutions to meet business requirement.
  • Tracked network and telephony devices or performance and load threshold metering.

Network Support Engineer

Aricent Technologies
05.2009 - 06.2011
  • Remotely analyzed and diagnosed complex network faults for Routing and switching end-users, recommending and implementing corrective measures.
  • Installed, maintained and supported network and voice-related hardware, software and communication links for design.
  • Performed troubleshooting for Cisco R&S and VoIP Infrastructure for Cisco Customers.
  • Troubleshooted Cisco Layer 3 Switch and firewall.
  • Helped Customers with IPS/IDS deployment and Troubleshooting.
  • Worked on IGRP,OSPF,and BGP.
  • Fixed Customer issue on CUCM, UCCX and Unity.
  • Worked on SIP, MGCP, and H323 gateway and protocols.
  • Worked on Cisco VPN and firewall solution for customers.

Customer Support Executive

Vcustomer
04.2007 - 03.2009
  • Helped Customer for Home Networking company Netgear.
  • Fix issues on Netgear modem, wifi routers, repeaters and network storage.
  • Fix Customers network issues on Netgear equipments.

Education

High School Diploma -

K.K.Wagh Polytechnic
Nashik, India
12.2006

Skills

  • Vulnerability Assessment
  • Wireshark software
  • Data Security
  • Disaster Recovery
  • Security Planning
  • Data Encryption
  • Network configuration
  • Monitoring tools
  • Load Balancing
  • Incident Response
  • Cryptography
  • Intrusion Detection

Certification

CCNA

CCNP

CCVP

AZ-900

AZ-500

ITILv4

ISC2 CC

Security+

Timeline

Senior Manager

SAXO Group Pvt.Ltd.
05.2019 - Current

Manager

Saxo Bank
12.2014 - 04.2019

Sr. VoIP Engineer

Goldman Sachs & Co
07.2011 - 12.2014

Network Support Engineer

Aricent Technologies
05.2009 - 06.2011

Customer Support Executive

Vcustomer
04.2007 - 03.2009

High School Diploma -

K.K.Wagh Polytechnic

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