ad0fni@r.postjobfree.com 571-***-**** Brambleton, VA **148

PROFESSIONAL SUMMARY

WORK HISTORY

Cyber Consultant

Financial Industry Regulatory Authority - FINRA 02/2022 - 09/2023 ISSO (Information Systems Security Officer)

Navy Federal Credit Union, NFCU 05/2021 - 02/2022 Lead CyberSecurity Engineer

VISA 05/2005 - 04/2021

SKILLS

EDUCATION

Anna University

Madras, India

Bachelor: Electronics and

communication Engineering

CERTIFICATIONS

CISSP, ITIL v2/3, MCSE & CCNA

Proficient and knowledgeable of particular Cybersecurity and analysis tools, tactics, techniques, framework, and procedures that support the analysis of cyber event information.

●

● Understanding of NIST, 800-53, 800-137 and RMF.

● Strong understanding of Cloud environment.

Experienced with System and Network Analysis, Vulnerability, FIM, Risk Assessment, and Security Assessment of Hardware and software.

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Deploy, configure, and maintain Tripwire Infrastructure(Console & Agents) in an enterprise environment

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Run ad-hoc scans on targeted hosts and applications to detect compliance/FIM issues

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Varonis tools maintenance & troubleshooting for Infrastructure which included a DSP, Nasuni Collector, SQL server & Solaris Zookeeper

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Provide design & architectural guidance regarding the security tool and participate in technical meetings with stakeholders as needed

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● Analyzed Security Logs and Performed some investigations

● Managed Security incident tickets

● Responsible for overseeing Technology Governance and policies Assessing NIST 800-53 RMF controls for OS, applications, and OT devices

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Performed risk analysis ( e.g., threat, vulnerability, and probability of occurrence ) whenever an application or system underwent a major change

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Verify that the application software/network/system security postures are implemented as stated, document deviations, and recommend required actions to correct those deviations.

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Performed security reviews, identified gaps in security architecture, and helped to develop a security risk management plan.

●

● Architected Tripwire Infrastructure, and engineered 9 consoles, and

(ISC) Certified Information

Systems Security Professional

(CISSP)

●

Cybersecurity Audit

Fundamentals

●

Risk Management Framework

(RMF)

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● NIST Cybersecurity Framework

● Incident Response

Lenin Jayaraman - CISSP

Tivoli Administrator

IBM Global Services 01/2004 - 04/2005

Systems Engineer

OSI-Systems 07/2003 - 11/2003

Enterprise Systems Engineer

Lockheed Martin 01/2002 - 07/2003

60,000+ agents installation

● SME for Tripwire & FIM Solutions for 10+ years.

● Responsible for internal & several external audits including PCI-DSS. Helped an application team to find out the root cause of a security issue & got the White Gloves award for that.

●

● Responsible for overseeing Technology Governance and policies. As part of the Cyber Security team, participated in cybersecurity strategy, security awareness programs, security architecture, and security incident response.

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● Assisted internal users having issues with the application

● Support multiple Enterprise system management solutions Day-to-day Tivoli production and support (endpoint health, TMR health, scripting and customization)

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● Design and develop monitors and monitoring standards Design and develop management strategies for high availability systems

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● Deployed Tivoli Inventory solution to provide Asset management

● Review and modify TEC rules to changing customer needs Write shell and Perl scripts to tailor ESM products to meet customer needs

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Represent ESM team in various meetings with clients to educate how ESM services will help their arena

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Good working experience in other Internal IBM tools like Managenow, Full client and CMT's.

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Deployed latest Microsoft Windows Architecture solution migrating from old windows/legacy solution

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● Implemented Exchange based Messaging solution

● Administration of Unix and Legacy servers

Designed and proposed Enterprise System Management based on Tivoli and Net view Solution.

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Provided system management solution to ensure availability for business critical systems

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● Deployed Tivoli Framework across Enterprise (Version 3.7.1) Provided capacity, diagnostic, prediction and performance management

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Implemented system and application monitoring across various platforms using Tivoli Distributed Monitoring (Version 3.7)

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Deployed Tivoli Netview to monitor Network and other various resources

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● Developed a methodology to monitor servers across DMZ Created monitors for various operating systems, software, and hardware using Tivoli Distributed Monitoring, Netview, SNMP, and TEC

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● Limited exposure to Tivoli Storage manager

Systems Engineer

Lockheed Martin 08/1999 - 01/2002

Network Consultant

Indigo Technologies Inc 05/1998 - 07/1999

Network Consultant

HCL Corporation 03/1995 - 04/1998

System Engineer

Bharath Computers Pvt Ltd 06/1993 - 03/1995

ACCOMPLISHMENTS

Deployed and Administration of Tivoli Net view to manage Network resources

●

● Implemented Cisco Networking solutions

● Deployed, Supported Microsoft Exchange based messaging solution

● Architecture, deployment and troubleshooting of Windows networks

● Administration of Storage Tek and DCS2002 applications

● Administration and troubleshooting of Unix Systems (AIX, Linux)

● Developed Windows NT Infrastructure capacity plan, network tuning

● Provide training for End-users and Administrators

● Certified network environment under multiple operating systems Provided consultant services for domestic and international clients on networking

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Tested the functionality and interoperability of Multitasking Windows Operating systems such as Citirx Metaframe 3.51

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Administration and troubleshooting of Scanner controllers, Workflow servers, QA servers, Optical mark/character recognition server's and Key controllers.

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● Planned and implemented disaster recovery policies

● Benchmarked different operating systems under different platforms Developed Windows NT Infrastructure capacity plan, network tuning and Migration procedures from Novell to Windows

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● Planed and configured NT Trust Domain Models

Expert level troubleshooting with Intel based systems from HP, Compaq, IBM and Dell.

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Developed Windows NT Infrastructure capacity plan, network tuning and migration procedures from Novell to Windows

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● Designed and Deployed Networks based on Novell Netware Solutions

● Planed and configured NT Trust Domain Models

● Migrated existing NetWare servers to NT

● Monitored and tuned NT and NetWare environments

Planning Hardware & Fault Tolerance Strategy according to Client needs

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● Provide training for End-users and Administrators Install Hardware & Software (Infrastructure includes NetWare and customized Bank

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● Certifications: CISSP, MCSE, ITIL & MCSE,

● Security Processes: Compliance, File Integrity Monitoring (FIM), Risk Assessment, Vulnerability Assessment, Vulnerability Scanning, Vulnerability Mitigation Process Design/Improvement, Security Alerts scheduling, Key Metrics Report Analysis, Key Risk Indicator, Patch Management, Security Logs Analysis, and Security Tools Deployment Security Applications: Tripwire, Varonis, Uptycs, Symantec, ELK, Splunk and Qualys

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● Scanning Tools: Tenable SecurityCenter/Nessus, Qualys, and nCircle Cloud-Based Applications: Amazon AWS (EC2, S3, EKB, ECS, CloudWatch) and Microsoft Azure

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Operating Systems: Win 8.1, Win 10, Win Server 2008, 2012, 2019, RHEL 6, RHEL 7, CentOS, Amazon Linux and Ubuntu

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● ITSM: BMC Remedy, JIRA and ServiceNow

● Other: Excellent documentation skills.

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