Sravani M

Summary

Cybersecurity Specialist with 7 years of experience in SOC operations, threat mitigation, DDoS protection, and AI-driven threat analysis. Proven expertise in incident response, network security ,and risk management. Strong problem-solving skills and a detail-oriented approach to security.

Overview

years of professional experience

Certification

Work History

Senior Associate consultant-Eng

Pyramid IT Consulting Pvt Ltd

Hyderabad

04.2024 - 03.2026

Developed and executed DDoS mitigation strategies, reducing attack impact by 80% and ensuring 99.9% uptime.
Responded to P1 cyber incidents across multiple regions, collaborating with teams to protect infrastructure.
Implemented security policies and incident response procedures, enhancing SOC operations.
Configured and tuned Microsoft Sentinel rules to reduce false positive by 50%.
Developed and deployed automated incident playbook(SOAR)in Sentinel.
Managed Splunk administration, integrating logs, creating rules, developing use cases, and providing L1 support during offense escalations.
Analyzed threats from firewalls, endpoints, servers, and IDS/IPS to differentiate between false positives and true positives.
Processed payroll for Verizon Communications, ensuring accurate employee compensation.

Technical Associate-L2

Infosys Ltd

Bangalore

07.2021 - 04.2024

Monitored and managed SIEM alerts for premium firewall customers across global IDC locations.
Executed security monitoring, incident response, security tools configuration, and remediation.
ServiceNow CSM tool used to track the customer issues quickly.
Analyzed triggered threats to confirm true positives and mitigate potential risks.
Investigating incidents, remediation, tracking and follow-up for incident closure with concerned teams and stakeholders.
Defined SOPs and led incident response processes to effectively manage phishing incidents.
Coordinated with firewall teams to block malicious indicators at the network perimeter.

SOC Analyst

Tata Communications Ltd.

Chennai

05.2019 - 07.2021

Configured and deployed APS (Arbor Protection System) inline devices, enhancing protection group settings to mitigate threats effectively.
Configured and deployed APS (Arbor Protection System) inline devices with customized protection group settings.
Managed DDoS detection and mitigation on Arbor and Radware platforms, safeguarding enterprise operations against disruptions.
Upgraded APS appliances to latest versions and applied critical security patches.
Configured cloud-based security solutions, fortifying enterprise clients' defenses against emerging cyber threats.
Conducted risk assessments and security audits, ensuring compliance with cybersecurity best practices.

Education

B.E. - Computer Science & Engineering

Skills

SIEM Tools: Splunk
IDS/IPS
DDoS Threat Intelligence
Microsoft Sentinel
EDR
APS
Firewall
Mitigation
SIEM Platform Management

Network Security
Threat Detection & Response
Security Incident Analysis

Websites

linkedin.com/in/sravani-marivada

Certification

CEH
CCNA
CCNP
Arbor APS
Splunk

Disclaimer

I hereby declare that the above information is true to the best of my knowledge and belief.

Awards Recognition

DDoS Expertise - Recognized for exceptional troubleshooting of high-volume volumetric attacks.
AED/APS Upgrades - Commended for successful completion of APS device upgradation Activity.
Technical Accuracy - Recognized for identifying critical configuration mismatches in environments.

Technologies Worked On

Splunk, Sentinel-One, Proofpoint, Websense (Proxy), IPVoid, Virus Total, IBM Xforce, Mxtoolbox, Sandbox

Timeline