Anangalla Mamatha
Security Operations Center Analyst
About
Dynamic Information Security Analyst with experience at DXC Technology, adept at leveraging Microsoft Azure Sentinel and SIEM tools to identify and mitigate threats. Proven track record in incident response and security monitoring, demonstrating strong analytical skills and effective communication in a 24/7 SOC environment. Committed to ensuring SLA compliance and enhancing security posture.
Skills & Expertise (18)
Work Experience
Analyst II Information Security
DXC Technology
03-2022 - Present
Analyzed and responded to security alerts from SIEM tools including Azure Sentinel, Defender, ArcSight, and Crowdstrike. Identified and addressed potential threats. Recorded incident specifics, findings, and remediation actions. Investigated phishing emails, domains, and IPs using open-source tools. Detected potential security threats. Ensured SLA compliance by adhering to established SOPs and runbooks. Coordinated with clients and security leads to address incidents. Investigated incidents and alerts by analyzing log data for potential threats. Conducted initial analysis and investigation, escalating to next tier when necessary. Operated within a 24/7 Security Operations Center team. Dispatched handover and alerts reports to team. Resolved security alerts by creating incidents in ServiceNow.
Education
Bachelor of Technology in Computer Science and Engineering
2017 - 2021 · India