Junior SOC Analyst Keysight Technologies
• Monitored and triaged 150+ daily alerts using Splunk across cloud and on-prem environments
• Investigated phishing attempts, brute-force attacks, malware activity, and suspicious logins
• Applied MITRE ATT&CK to classify behaviour patterns and refine detection rules
• Developed Python scripts for IOC lookups and alert enrichment, improving triage efficiency
• Tuned correlation rules and assisted with playbook refinement to lower false positives
• Performed regular Nessus scans and collaborated on patch prioritization
• Managed GuardDuty configurations, validated logging for IAM, EC2, and S3
• Documented incidents in ServiceNow and ensured timely escalation and resolution