Cyber Network Defense Analyst II
Tasks
- Analyze malicious activity determine exploited weaknesses and effects
- Assist in constructing signatures for cyber defense tools
- Characterize network traffic identify anomalous activity and potential threats
- Coordinate with enterprise cyber defense staff validate network alerts
- Detect identify and alert on attacks intrusions anomalous and misuse activities
- Document and escalate incidents with event history status and impact
- Identify anomalies in network traffic using metadata
- Identify applications and operating systems from network traffic
- Perform cyber defense trend analysis and reporting
- Perform event correlation for situational awareness and attack effectiveness
- Perform network mapping and operating system fingerprinting
- Provide daily network event summary reports
- Receive and analyze network alerts determine possible causes
- Reconstruct malicious attack or activity from network traffic
- Validate IDS alerts using packet analysis tools
Perks/Benefits
Skills/Tech-stack
Carnegie Mellon SiLK | Cyber Defense | Cyber Defense Monitoring | Event Correlation | Event management | Incident Response | Intrusion Detection | Intrusion Detection System | Log Analysis | Network Mapping | Network Security | Network Traffic | Network Traffic Analysis | Operating System | Operating System Fingerprinting | Packet 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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