Aishee Ghosh
Security Professional
Chennai
Summary
Have a keen interest in the field of Information Security & Artificial Intelligence. Short term objective is to learn as much in these fields by involving myself in relevant assignments and opportunities and long-term goal is to be a one stop solution for any Cyber Security or ML related Business problem.
Overview
10
10
years of professional experience
5
5
years of post-secondary education
6
6
Certifications
Work History
Security Practice Team - Cyber Security Pre Sales
Trianz Holdings Pvt Ltd
Chennai
11.2022 - Current
- Led 10 projects in a span of 45 days and analyzed data to identify opportunities for improvement.
- Analyze existing security landscape & Identify areas where opportunities or risks exist.
- Provide a security solution to have enhanced & robust security system as per Client requirement.
- Quantifying client requirement of necessary security services and provide them with suitable quote.
- Interview and identify right candidate for respective security proposal.
Senior Tech Lead - CyberSecurity
Trianz Holdings Pvt Ltd
Chennai
07.2020 - 10.2022
- 1.Leading & Managing SOC team and supporting Client in their daily Security Operations.
- 2. Have been Integral part of internal Security practice team and working on creating foundations of Threat Hunting.
- 3. Member of hiring committee and have identified potential Security Professional and helped company to hire them. Trained them in Security Operations.
- 4. Hands on with Demisto, Splunk SOAR, Splunk SIEM, Abnormal, Crowd Strike, Proofpoint, FireEye & entire family of Cisco Security Tools.
- 5. Worked with Microsoft Cloud App Security App, AWS Cloud Security to analyze events.
Associate Manager - CSIRT(Blue Team)
Unimoni GBS
Chennai
10.2016 - 07.2020
- Recommended software solutions, built custom software proposals, prepared supporting material and developed presentations
- Facilitated training for associates through daily coaching and regular business partnerships and performance appraisals
- Provided supportive link between external customers and internal operations.
- Used database to research, gather, analyze and present data.
Security Engineer
Merrill Corporation
11.2015 - 10.2016
- Incident response, Packet analysis, Root cause analysis and Malware remediation
- Responding to security events and escalations
- Adhere to and improve upon company policies and procedures on incident management, malware analysis, forensics analysis and used of information security tools and information
- Maintain current knowledge of information security trends, threats and responses
- Responsible for insider threat network and host continuous monitoring, traffic analysis, and intrusion detection
- Investigate potential or actual security violations or incidents in to identify issues and areas that require new security measures or policy changes.
- Detailed analysis on SPAM and PHISHING emails.
- Detailed analysis on Virus infected machines using Security tools.
- Managing daily operations and handling new challenges in Security Operation Center.
Information Security Administrator
TATA Consultancy Services Pvt. Ltd, Chennai
09.2014 - 10.2015
- Improved SOC operations with key focus on SIEM, timely response to all the incidents
- Analyze the packet texts by using Wire Shark, also by some manual techniques
- Daily IPS/IDS log analysis and investigation, rules updating in checkpoint firewalls.
- Vulnerability scanning and work with other towers/server teams for remediation
- Working on different types of vulnerabilities and signatures.
L1 Network Team Member
TATA Consultancy Services Pvt. Ltd, Chennai
08.2012 - 09.2014
- Monitoring all network devices, including firewalls, switches, routers, Load balancers using HP NNMi monitoring tool for Client environment;Ensuring they are SNMP & ICMP reachable.
- Monitoring , Timely troubleshooting & responding for all node down alerts and Link downs
- Raising tickets with ISP's and following up with them till closure
- Handling Utilization alerts for critical and non-critical links
- VPN troubleshooting, Firewall Failover and Net Flow Reports.
Education
Executive Post Graduation in ML And AI - Artificial Intelligence And Machine Learning
International Institute of Information Technology
Bengaluru, KA 04.2022 - Current
Bachelor of Technology - Computer Science and engineering
KIIT School of Computer Science
Bhubaneswar, Orissa, India 05.2008 - 05.2012
Skills
Splunk ESM, QradarEndpoint Security : Carbon Black Protection and Carbon Black ResponseFirewall : Checkpoint, Palo Alto
SOAR: Demisto, Splunk SOAR
Nessus, QualysGaurdArea of Interest : MetaSploit, Pen testing, Packet Analysis, Incident response, Malware remediation, Sandbox, Event/Log Analysis, CyberArk
Security Tools : CrowdStrike, File Insight, Sandbox IE, Sys Internals, Network Miner, Phish ME, Office Malscanner, PDF
Stream Dumper, Bright mail, Ping Info View, WiresharkDarkTrace , Digital Shadows , FireeyeForensic Tool: Access Data
Certification
Certified in Cybersecurity (ISC2)
Timeline
Security Practice Team - Cyber Security Pre Sales
Trianz Holdings Pvt Ltd
11.2022 - Current
Executive Post Graduation in ML And AI - Artificial Intelligence And Machine Learning
International Institute of Information Technology
04.2022 - Current
Senior Tech Lead - CyberSecurity
Trianz Holdings Pvt Ltd
07.2020 - 10.2022
Associate Manager - CSIRT(Blue Team)
Unimoni GBS
10.2016 - 07.2020
Security Engineer
Merrill Corporation
11.2015 - 10.2016
Information Security Administrator
TATA Consultancy Services Pvt. Ltd, Chennai
09.2014 - 10.2015
L1 Network Team Member
TATA Consultancy Services Pvt. Ltd, Chennai
08.2012 - 09.2014
Bachelor of Technology - Computer Science and engineering
KIIT School of Computer Science
05.2008 - 05.2012