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Satyasai Ray

@satyasairay

Senior Security Analyst at Oracle who improved Cloud Guard detection coverage and hunted threats across cloud audit logs.

India

Message

At Oracle, I worked across SOC operations, Cloud Guard delivery, and detection engineering. I reviewed and mapped detections to MITRE, assessed monitoring coverage, and worked to improve signal quality across cloud and security telemetry.

I also conducted threat hunts, retro hunts, and red/blue security exercises using cloud audit logs and related telemetry to validate detection logic and identify suspicious behavior. I supported QRadar monitoring and partnered with security, engineering, and operations teams on issues and incident-driven priorities.

At Wells Fargo, I built Splunk dashboards and management reports for Symantec DLP monitoring, and developed Python and Selenium automation for DLP policy testing. Earlier, I supported security operations and exception management at Bank of America, Wipro InfoTech Ltd., and Parexel International (India) Pvt. Ltd.

Experience

Work history, roles, and key accomplishments

Senior Security Analyst

Oracle

Jan 2021 - Sep 2025 (4 years 8 months)

Handled security event triage, investigation, and escalation in a large enterprise environment. Worked on detection engineering for Oracle Cloud Guard and in-house SIEM, including detection review, MITRE-aligned rule mapping, and threat hunting.

Splunk QRadar Cloud Guard OCI Logging Audit Logs WLP AuditD IPFIX Suricata Traffic Logs Cloud Analytics Cloud Identity Security Threat Hunting Detection Engineering MITRE ATT&CK SOC Operations

Information Security Engineer 2

Wells Fargo

Aug 2018 - Jan 2021 (2 years 5 months)

Built and maintained Splunk dashboards and management reports for Symantec DLP monitoring. Developed automation for DLP policy testing and supported firewall, WAF, and vulnerability review processes.

Splunk Symantec DLP Python Selenium Qualys Firewall Rule Review WAF Review PCI DSS ISO 27001 BCM SOX SOPs Playbooks

Team Leader, Exception Management

Bank of America

Apr 2015 - Aug 2018 (3 years 4 months)

Led frontline support and governance for GIS exception management covering web proxy, DLP, and antivirus exclusions. Reviewed risk and compliance considerations and partnered with CERT and proxy engineering on approvals and escalations.

Exception Management Web Proxy DLP Antivirus Active Directory Archer BCMR P1 P2 Incidents SharePoint

Engineer, Security Support L2

Wipro InfoTech Ltd.

Oct 2013 - Mar 2015 (1 year 5 months)

Supported 24x7 SOC and security operations across SIEM, DLP, privileged access, file integrity monitoring, firewall, and VPN environments. Investigated alerts and contributed to malware behavior analysis and vulnerability assessment.

RSA Envision Tripwire DLP RSA Token Wireshark Malware Analysis Vulnerability Assessment PCI DSS ISO 27001 BCP

NOC Analyst / SOC Analyst

Parexel International (India) Pvt. Ltd.

Jun 2011 - Sep 2013 (2 years 3 months)

Started in network operations and moved into security-focused monitoring and alert analysis. Analyzed SIEM offenses to separate genuine incidents from false positives and coordinated response across teams.

SIEM Incident Response Malware Tracking Data Loss Prevention Audit Reporting Knowledge Base Management