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BH 21942 - Network Security

Company Name:
Open Systems Technologies
Responsibilities would include:
Manage network security monitoring infrastructure to keep systems up to date and patched
Keep signature sets tuned as updates are released
Ensure events reach our SOC for analysis and incident response
Manage the role based access control model to enable SOC analysts to perform their functions
Work with our SOC during incident response to provide data from Intrusion Detection systems
Perform analysis of packet captures as part of tuning
Ongoing rule and signature validation
Manage whiltelists/blacklists based on business needs
Write custom rules and signatures as required

Position Requirements:

Firm understanding of network and operating systems and forensics
Strong background w/in-depth analysis of security events
Ability to triage security incidents
Understand vulnerability attack vectors and malware analysis
Snort rule writing capabilities
Understands how network metadata can be used to paint a picture of adversaries
Experienced with Wireshark (ethereal)
Understands Netflow and how it can be used for security purposes

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