Hi, I’m
Pavan Pativada
Cybersecurity Analyst
Dallas,TX
Summary
A dedicated and passionate Cybersecurity Analyst with proven success in both academic research and industry,
skilled in implementing robust security measures, optimizing incident response, and conducting vulnerability
assessments. Committed to advancing cybersecurity practices and safeguarding IT infrastructures.
Overview
5
years of professional experience
6
years of post-secondary education
Work History
Kansas State UniversityManhattan, Kansas
Research Assistant
10.2022 - 08.2024
Job overview
- As a cybersecurity and machine learning expert, I have conducted web application security assessments using Acunetix to identify critical vulnerabilities
- I have developed machine learning models for real-time threat detection, implemented access controls, and co-created a data pipeline that improved accessibility by 68%
- I led a team to accelerate data retrieval by 20% and automated data processes using Python and machine learning., Conducted routine web application security assessments using Acunetix, identifying and reporting critical vulnerabilities
- Developed machine learning models for real-time threat detection, using anomaly detection to identify and mitigate security threats
- Implemented and managed access controls across the organization to ensure data security, ensuring only authorized personnel had access to research data and blocking unauthorized users
- Co-developed an optimized data pipeline, enhancing internal data accessibility by 68%
- This improvement facilitated better collaboration and data-driven decision-making across teams by implementing granular access controls
- Led a research team on Machine Learning projects, improving data retrieval times by 20% and enhancing overall project efficiency
- Performed data cleaning and handled missing values using Machine Learning algorithms; developed Python codes to automate data retrieval and transmission to web APIs.
Tata Consultancy Services
Senior Security Analyst
07.2020 - 06.2022
Job overview
- Monitored SIEM (Splunk) for 24/7 operations, handling multiple clients through Managed Security Services (MSS)
- Conducted manual threat hunting in client environments to identify suspicious or malicious patterns and integrated new log sources for comprehensive security coverage
- Reviewed false positive alerts, fine-tuned the system to improve the true-positive ratio, and regularly revisited non-triggering use cases
- Developed a Python automation framework that reduced incident response time by 80%, significantly streamlining operations
- Spearheaded a team to optimize Splunk usage, reducing incident resolution time by 30% and enhancing system security and operational efficiency
- Developed and maintained comprehensive cybersecurity metrics frameworks in compliance with NIST and ISOstandards, ensuring alignment with industry best practices
- Coordinated incident response by leading on-call war rooms and team calls, ensuring prompt investigation and resolution of security incidents
- Additionally, prepared and performed tabletop exercises for critical incident response processes
- Acted as a Security Subject Matter Expert (SME), mentoring junior team members and leveraging deep security knowledge for knowledge transfer.
Tata Consultancy Services
Security Analyst
08.2019 - 06.2020
Job overview
- Utilized Splunk SIEM for real-time security data monitoring, analysis, visualization, and optimized search queries for efficient threat detection
- Utilized Qualys for comprehensive vulnerability management, ensuring compliance with industry regulations such as PCI DSS, HIPAA, and GDPR
- Delivered 24/7 security monitoring, notifying teams and initiating CSIRT processes upon incident detection
- Analyzed security logs to identify vulnerabilities, created mitigation use cases, and conducted manual threat hunts to uncover suspicious activity
- Championed security process and KPI improvement, driving continuous security posture enhancement
- Configured and installed security technologies (firewalls, IDS, access controls) and managed security objects (SSL certificates, system passwords)
- Maintained clear communication with colleagues and supervisors, meticulously documented work, meetings, and decisions, and created comprehensive documentation for false positives and negatives
- Author and review documentation for administration, customer, and overall strategy for SAST services
- Created and optimized reports to automate daily manual tasks, enhancing operational efficiency
- Projects
- Mastercard Cybersecurity virtual experience program on Forage - June 2024
- Completed a job simulation where I served as an analyst on Mastercard’s Security Awareness Team
- Helped identify and report security threats such as phishing
- Analyzed and identified which areas of the business needed more robust security training and implemented training courses and procedures for those teams
- Seeds detection and classification using Yolo8
- Technologies used: Python, Pandas, Deep Learning, Machine learning, CNN, REST APIs
- Implemented YOLOv8, a state-of-the-art object detection algorithm, to detect and classify seeds in agricultural images
- Developed a custom dataset comprising diverse seed images to train the YOLOv8 model effectively
- Utilized Python programming language and libraries such as OpenCV and PyTorch for image preprocessing, model training, and evaluation
- Talent Link – A Job search Platform
- Technologies used: MySQL, Java, JDBC, Command Line Interface
- Developed a full-stack job search platform (Talent Link) connecting employers and job seekers
- Implemented innovative features for employers like skill-based candidate search and providing interview prep resources.
Education
Kansas State University
Master of Science from Computer Science
08.2022 - 08.2024
University Overview
GPA: 3.70
Jawaharlal Nehru Technological University
Bachelor of Engineering from Electronics and Communication Engineering
07.2015 - 05.2019
University Overview
GPA: 3.40
Skills
- Endpoint Solutions: CrowdStrike Endpoint Security, Carbon Black
- SIEM: Splunk, Sumo Logic Cloud SIEM
- Forensic tools: Encase, Autopsy, Axiom, Regshot, RegRipper, PeStudio
- Security Scanning Tools: Qualys, Fortify, Acunetix Web Vulnerability Scanner, MicroFocus (Fortify, Web Inspect), Nmap, Wireshark
- Monitoring, Networking, and Other Tools: IBM Guardium, Cisco Firepower Threat Detection, Cisco StealthWatch, Skybox Security Firewall Assurance, PhishMe
- Compliance/Frameworks: GDPR, NIST, ISO 27001, HIPPA, PCI DSS
- Programming Languages: C#, Java, Python, C, Web Design (HTML, CSS, JavaScript, PHP)
- Databases: MySQL, PostgreSQL, Mongo DB
- Operating Systems: Linux (KaliLinux, Ubuntu, CentOS), macOS, Windows
- Software Tools: AWS, Azure, Agile, Bamboo, JIRA, GIT, ServiceNow, PowerShell, IDS/IPS, MITRE ATT&CK, Kali Linux, Apache Kafka, Vulnerability Management, Threat detection, Incident Response, Endpoint Detection, API Security, OWASP
Work Preference
Work Type
Full TimeContract WorkWork Location
On-SiteRemoteHybridImportant To Me
Company CultureCareer advancementTeam Building / Company RetreatsCertification
- CompTIA Security+
- AWS Certified Cloud Practitioner
- Certified System Architect - Pega7.2
- JPMorgan Chase & Co. Cybersecurity Certification - Forage Foundations of Cybersecurity - Coursera.
- Certified Systems Engineer Professional.
- Linux Administrator(E1) certification from TCS IEvolve.
Timeline
Research Assistant
Kansas State University
10.2022 - 08.2024
Kansas State University
Master of Science from Computer Science
08.2022 - 08.2024
Senior Security Analyst
Tata Consultancy Services
07.2020 - 06.2022
Security Analyst
Tata Consultancy Services
08.2019 - 06.2020
Jawaharlal Nehru Technological University
Bachelor of Engineering from Electronics and Communication Engineering
07.2015 - 05.2019
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