Network Analyst Cyber Security Protection

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Network Analyst Cyber Security Protection in Others new

Check Point Software Technologies
Full time
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11/09/2026
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Tel Aviv-Yafo, Israel

Responsibilities

Research, develop, and release network protections and security updates for Network Security products.
Reproduce and analyze malicious attacks and campaigns to design effective mitigations.
Investigate network protocols and identify new detection opportunities.
Hunt emerging threats using cloud-scale data and develop new analysis techniques.
Explore Generative AI and LLM applications for threat research, detection, and security analysis.
Publish research findings through technical blog posts and internal or external publications.
Collaborate with researchers and developers to bring protections from research into production.

Requirements

B.Sc. or B.A. in Computer Science or another technical discipline.
At least 4 years of experience in Network Security Research, Threat Research, or a similar cybersecurity role.
Strong understanding of networking concepts, common protocols, and the OSI model.
Knowledge of common network attacks and vulnerabilities, including DDoS, brute force, spoofing, injection attacks, and insecure deserialization.
Experience with Generative AI, Large Language Models, or AI-assisted security analysis tools.
Strong technical and analytical skills, curiosity, self-motivation, collaboration skills, and fluent written and spoken English.
Preferred: understanding of malware behavior, C&C communication, phishing, drive-by attacks, and network scanning techniques.
Preferred: hands-on experience with IPS/IDS technologies, signature development, threat detection, or network traffic analysis.

Benefits

Office location: Tel-Aviv.

Check Point Software Technologies

Check Point Software Technologies Ltd. is a leading protector of digital trust, utilizing AI-powered cyber security solutions to safeguard over 100,000 organizations globally. Through its Infinity Platform and an open garden ecosystem, Check Point’s prevention-first approach delivers industry-lea...

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