Information Security

1. :E-mail srijanchitransh@gmail.com :Phone 8527116877
:Address H.No-1A Shobha Apartment, Thane East, Mumbai Maharashtra
Axis Bank Pvt Ltd November 2017 — Present
RAILTEL CORPORATION OF INDIA May 2017 — November 2017
Srijan Chitransh
Objective
Seeking a technically challenging position in the area of Information Security, providing a highly motivated and progressive
environment, and allows the pursuit of career advancement and expand my knowledge and skills.
Summary
A technology driven professional with over 4+ years of experience in IT Operations including Network, System and
IT Infrastructure and Information Security Tools
Highly competent and experienced in handling real time cyber security incidents and threats quickly and effectively
Hands-on exp on SIEM (QRadar and ArcSight), PIM (CyberArk) Cisco (Routers and Switches)
Accomplish Certifications CTIA || CEH || ECIH || CyberArk-PAS || CCNP R&S || CCNA Security || CCNA R&S
Work experience
Threat Analyst (Payroll- LanzeIntegra Technologies Pvt Ltd)
Investigate abnormal events, qualify potential security breaches, raise security incident alerts and perform technical
& management escalation.
Categorized and prioritized incidents, prepared daily incident reports. Ensured that all escalations are resolved by
the SOC team.
Use-Case Review, Parsing Suggestions and Fine tuning of Offense generated by SIEM for white-listing the false
positives in our environment
Creating Rules and Dashboards for Threats and other attack alerts for real time monitoring and Development of
hypothesis in the prospective of threat hunting
Manual analysis of automated QRadar daily reports for all security log sources
Check latest IOCs and TTPs performed by threat actors globally and do the foot-printing of IOCs in our environment
On the daily basis cover the traffic of security log sources such as WAF, IPS, FW ,DAM, DLP, Proxy, AD, AV, ATP
and EDR for the purpose of finding any security gap, parsing issue, Alert or Incident
Finding Root Cause Analysis of top priorities SOC tickets
Foot-printing of Historical IOCs before and after for the purpose of finding Alert/Incidents
Preparing Daily, Weekly and Monthly report on Security Alerts/Incidents.
SOC Analyst (Payroll- Presto Info solutions Pvt. Ltd)
Created Vulnerability Assessment report detailing exposures that were identified, rate the severity of the system &
suggestions to mitigate any exposures & testing known vulnerabilities. Performed scans on critical systems in the
network for potential vulnerabilities using NMAP and nexpose. Responsible for planning and scheduling Nexpose
vulnerability scanning to run on regular intervals and on ad-hoc basis.
Developing Content on ArcSight Console by setting up Rules, Filters, Active-channels, Lists etc. as well as creating
Reports and Dashboards Analyse, propose and implement new reports.
Identifying false positive incidents and accordingly fine tune the alerts and dashboard.
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2. Airtel Bharti July 2016 — May 2017
DishTV PVT LTD ( ESSEL GROUP) June 2014 — July 2016
B.Tech Aug 2010 — Jun 2014
Intermediate April 2008 — March 2009
High school April 2006 — March 2007
Pro-actively drive and develop the relationships necessary to troubleshoot issues in client infrastructure with
ArcSight technical support.
Preparing Daily, Weekly and Monthly report on SOC Operations.
Network Engineer (Payroll-Netconnect PVT Ltd)
Troubleshooting, Configuring, Monitoring CISCO Device at the site of Airtel.
On-site support of the network devices Router - 3845 2810, Switch - 3750G, 3560, 2950, 4200
VLAN Creation, IP route addition, port testing SSH configuration , bandwidth up-gradation activity.
Managing IP allocations in various devices to optimize the server utilization.
Basic configuration and IOS Updragation on CISCO Router and Switches as per required.
Raising Ticket No. and Daily Documentation of all Devices
On remote sites we align FE to check modem indication , router port and router
Network Engineer in NOC
Responsible for Monitoring and Configuring Router and Switches of Various makes for NMS Solution
Experience in Installation and Administration of LAN, WAN, PCs, Terminal servers Routers and Switches (Cisco, D-
Link, SMC)
Managing IP allocations in various devices to optimize the server utilization.
Experienced in structured network cabling such as Ethernet, coaxial and Optical Fiber Cable.
Education Qualifications
I.T.S Engineering College, Greater Noida
Cleared in Electronics and Communication from U.P.T.U
Ratna Memorial Public School
Passed in Physics, Chemistry, Maths, English and Hindi (CBSE Board).
Ratna Memorial Public School
Passed in all Subjects (CBSE Board).
Certifications
Certified Threat Intelligence Analyst (CTIA) - EC Council
Certified Incident Handler - (ECIH) - EC Council
Certified Ethical Hacker (CEH) - EC Council
Certified CyberArk (PAS) Fundamentals
Certified Cisco Network Associate Security (CCNA) - CISCO
Certified Cisco Network professional R&S (CCNP) - CISCO
Certified Cisco Network Associate R&S (CCNA) - CISCO
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3. Extra Curricular Activity
Coordinator of CULTURAL Society in various events in college Shayonee'12 to Shayonee'13
Coordinator of ENVISION Society (Electronics Department Society) 2013
Won 1st prize in Group dance two times in a row in Shayonee’12 as well as shayonee’13 and receive many
appreciation to our group “The Xpressionless"
Have Done Stage performance in College (played Musical Instruments) in 2013
Directed and Acted a Skit in college in Shayonee'11
I was in organizing team for fresher’s party i.e. Roobaroo’11
Finalist in college Fresher’s competition i.e Roobaroo'10
Hobbies
Playing computer games
Net surfing
Like to Play musical Instruments (Flute and Keyboards)
Love to play Cricket
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