Security Operations Analyst

Responsibilities:
In close collaboration, build, adjust and implement analytics and detection rules for SIEM, EDR and AV
Under guidance, participate in cybersecurity architecture review of new or existing technical solutions and provide recommendations for improvement
Contribute to the preparation of KPIs for cybersecurity operations capabilities RFP Request
Monitor and investigate alerts leveraging Microsoft Security Tools (e.g. M365, Cloud App Security, Azure, Defender for EndPoint, Azure Security, Azure Sentinel and XDR)
Monitor and triage AWS security events and detections
Monitor and investigate alerts leveraging EDR solutions
Work with alerts from the CSOC Analysts, to perform in-depth analysis and triage of network security threat activity based on computer and media events, malicious code analysis, and protocol analysis
Review trouble tickets generated by CSOC Analyst(s)
Identify incident root cause and take proactive mitigation steps
Work directly with cyber threat intelligence analysts to convert intelligence into useful detection
Perform lessons learned activities
Leverage emerging threat intelligence (IOCs, updated rules, etc.) to identify affected systems and the scope of the attack
Review and collect asset data (configs, running processes, etc.) on these systems for further investigation
Use strong TCP/IP networking skills to perform network analysis to isolate and diagnose;
Document actions in cases to effectively communicate information internally and to client
Determine and direct remediation and recovery efforts
Provide other ad hoc support as required
What we are looking for:
Knowledge of Transmission Control Protocol / (TCP/IP) protocols
Deep knowledge of Microsoft Security Tools (M365, Cloud App Security, Azure, Defender for Endpoints, Azure Security, Azure Sentinel and XDR)
Deep Knowledge of Cloud technologies (Azure, AWS and GCP)
Deep knowledge of SIEM tools like Splunk, QRadar, ArcSight, MS Sentinel, ELK Stack
Knowledge of at least one EDR solution (MS Defender for Endpoint, Sentinelone, Crowdstrike)
Knowledge of email security, network monitoring, and incident response
Knowledge of Linux/Mac/Windows;
Minimum of 5 years of relevant experience
Proven experience in reviewing raw log files, data correlation, and analysis (firewall, network flow, IDS, system logs)
Fluent in English

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