Network Based Systems Analyst - II
Tasks
- Analyze malicious activity to identify exploited weaknesses
- Analyze network alerts and determine causes
- Characterize network traffic and identify threats
- Conduct cyber defense trend analysis and reporting
- Coordinate with enterprise cyber defense staff to validate alerts
- Determine application and operating system of network devices from traffic
- Develop and deploy detection signatures
- Document and escalate incidents
- Perform event correlation for situational awareness
- Perform intrusion detection and alerting
- Perform network mapping and operating system fingerprinting
- Provide daily summary reports
- Reconstruct malicious activity from network traffic
- Use cyber defense tools for continuous monitoring
- Validate intrusion detection system alerts using packet analysis
Perks/Benefits
- N/A
Skills/Tech-stack
Cyber Defense | Cyber Defense Tooling | Detection Systems | Event Correlation | Event management | Incident Response | Intrusion Detection | Intrusion detection systems | Network Mapping | Network Monitoring | Network Traffic | Network Traffic Analysis | Operating System | Operating System Fingerprinting | Packet Analysis | Packet-level analysis | Protocol analysis | Python | Security Information | Security Information and Event | Security Information and Event Management | Signature development | Threat detection | Traffic analysis
Education
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