Principal/Senior Security Researcher -- Agentic Endpoint Security(Cortex)

עדכון קורות החיים לפני שליחה

8762138

שירות זה פתוח ללקוחות VIP בלבד

שמך המלאמה השם שלך?

מייל

תיאור

שליחה

תודה על שיתוף הפעולה

מודים לך שלקחת חלק בשיפור התוכן שלנו :)

המשרה נמחקה

תוכל לצפות בה בדף המשרות שלי

המשרה הוחזרה לרשימת תוצאות החיפוש

האם תרצה להסיר את המשרה מרשימת

המשרות השמורות שלך?

כן לא

אירעה שגיאה בשליחת פרטיך למשרה

חברת השמה / כח אדם

27/07/2026

Head of Research

חברה חסויה

Location: Tel Aviv-Yafo

Job Type: Full Time

Required Head of Research
Were looking for driven and talented people like you to join our team and our mission to change the future of cloud security. Ready to dive in and swim with our pod?
About the role:
As the Head of Research, you will lead our threat-research, security-innovation, and vulnerability-discovery efforts. You will define the strategy for how we uncover threats, identify novel attack vectors, influence product direction, and contribute thought leadership to the cybersecurity community. You will manage and grow a team of world-class researchers, work closely with product, engineering and go-to-market teams, and ensure our research remains cutting-edge, rigorous and impactful. This role emphasizes strong people leadership and cross-functional execution, alongside technical depth and hands-on research judgment.
What youll do:
Develop, own and evolve the research strategy by defining high value focus areas (for example misconfigurations, identity threats, workload vulnerabilities, and emerging attack techniques), and ensure alignment with our product roadmap and business objectives.
Lead, coach, and mentor a multidisciplinary research team (researchers, threat analysts, and engineers).
Build a healthy, high-performing org, including hiring, onboarding, and performance management.
Partner closely with product and engineering leadership to turn research insights into concrete roadmap items, detection logic, and customer value.
Drive discovery of new vulnerabilities, attack techniques, or adversary behaviors across cloud and modern infrastructure environments (for example containers, serverless, data stores, IAM).
Define metrics for research impact (for example vulnerabilities discovered, time to validate and operationalize new findings, research-driven product improvements, external reach).
Establish and maintain external partnerships (industry peers, academic groups, independent researchers) to expand our capabilities and pipeline.
Publish and present research findings (blog posts, white papers, conference talks).
Lead vulnerability disclosure and responsible communications.
Ensure the research function has the right infrastructure and processes (tooling, sandboxes, repeatable experimentation, documentation standards).
Stay current with the threat landscape, emerging technologies, attacker tradecraft, and relevant compliance or regulatory shifts.

Requirements:
Experience in security research, threat intelligence, vulnerability discovery, offensive security, or closely related roles.
Proven people management experience (mandatory), including hiring, mentoring, and growing.
Demonstrated ability to set a research vision, prioritize effectively, and execute through others in a cross-functional environment.
Strong research fundamentals: designing experiments, validating hypotheses, and turning ambiguous signals into clear findings and recommendations.
Excellent stakeholder management and partnership skills, including the ability to collaborate deeply with engineering and product teams.
Strong written and verbal communication skills, including the ability to communicate complex technical concepts to varied audiences.
Ability to operate hands-on when needed (for example to review technical work, guide investigations, or unblock the team).
Solid coding fluency and automation mindset (languages and stack flexible, Python/Go helpful).

This position is open to all candidates.

עדכון קורות החיים לפני שליחה

8756314

שירות זה פתוח ללקוחות VIP בלבד

שמך המלאמה השם שלך?

מייל

תיאור

שליחה

תודה על שיתוף הפעולה

מודים לך שלקחת חלק בשיפור התוכן שלנו :)

המשרה נמחקה

תוכל לצפות בה בדף המשרות שלי

המשרה הוחזרה לרשימת תוצאות החיפוש

האם תרצה להסיר את המשרה מרשימת

המשרות השמורות שלך?

כן לא

אירעה שגיאה בשליחת פרטיך למשרה

חברת השמה / כח אדם

13/08/2026

Senior / Principle Security Research - Agent ML Team (Cortex)

חברה חסויה

Location: Tel Aviv-Yafo

Job Type: Full Time

We are seeking a Senior / Principal Security Researcher to join our high-caliber Security ML Team. Our team solves complex security challenges using disruptive technologies, AI/ML algorithms, and massive datasets to design and develop groundbreaking security solutions that transition directly from research into production-grade protection.
In this role, you will serve as the core security domain expert within a multidisciplinary team, providing essential security-side expertise to assist in the development of ML models, deeplearning models, and Small Language Models (SLMs). By translating complex malware behaviors and static file attributes into actionable logic, your research will directly shape the algorithms that protect millions of endpoints worldwide. If you are looking to autonomously drive high-impact research initiatives from inception to production and use data-informed critical thinking to influence advanced security modeling, we want to hear from you.
Key Responsibilities
The Bridge to the AI Ecosystem: Serve as the core security domain expert within a multidisciplinary team, translating complex malware behaviors and static file attributes into actionable features, labels, or heuristics-fueling AI algorithms and automated, data-driven security logic.
Telemetry & Sensor Optimization:Analyze raw endpoint telemetry (such as memory buffers, hook outputs, and IPC artifacts) to evaluate algorithm effectiveness and work with AI researchers to tweak or implement new models..
Deconstruct File Behavior: Look past the "black box" of machine learning by digging into executable formats (PE, ELF, Mach-O) and scripts to identify malicious behavior(e.g., packing, anomalous imports, obfuscation).
Drive Intelligent Protections:Take a security hypothesis, validate it via data analysis, and build Python-based proof-of-concepts that scale into production-grade detections-spanning machine learning classifiers to AI-informed automated rule generation.
Shape the Pipeline: Influence data pipeline strategies and model design by ensuring our datasets and automated logic accurately capture the ground truth of modern threat landscapes.

Requirements:
OS Internals Generalist:At least 3 years of experience in endpoint security research or offensive/defensive OS internals, with a strong conceptual grasp of Windows, Linux, or macOS subsystems (deep understanding of at least one).
Malware Analysis & Reverse Engineering:Practical experience with both dynamic and static analysis of malware, utilizing core reverse engineering concepts to parse file structures, unpack binaries, or understand execution flow.
System Diagnostics & Tracing: Hands-on experience utilizing low-level monitoring and tracing tools to dissect active system behavior (e.g., Sysinternals suite, strace, ptrace, lsof, netstat, ).
Malware Execution Mechanics:Solid understanding of common malware methodologies (MITRE ATT&CK), process injection, API hooking, and evasion techniques at the operating system layer.
Data-Informed Critical Thinking:Strong investigative skills using analytics and data interpretation to separate true security signals from normal OS noise.
Proficient Python Coding:Strong, hands-on Python skills for data manipulation, file parsing, and rapid prototyping.
Collaborative Communication:Excellent communication skills with the ability to explain low-level technical research results clearly to non-security disciplines (Data Scientists, MLOps, Product Managers).
End-to-End Project Ownership:Proven ability to autonomously drive complex research initiatives from inception to production, balancing independent deep-dives with cross-functional teamwork.
Preferred Qualifications
Native Code Comprehension: Proficiency in C / C++ / Rust (specifically for reading/interpreting agent code, hook structures, and raw memory buffers).
Data Scale: Experience with big data platforms (e.g., GCP), SQL, or related query languages.

This position is open to all candidates.

עדכון קורות החיים לפני שליחה

8781082

שירות זה פתוח ללקוחות VIP בלבד

שמך המלאמה השם שלך?

מייל

תיאור

שליחה

תודה על שיתוף הפעולה

מודים לך שלקחת חלק בשיפור התוכן שלנו :)

המשרה נמחקה

תוכל לצפות בה בדף המשרות שלי

המשרה הוחזרה לרשימת תוצאות החיפוש

האם תרצה להסיר את המשרה מרשימת

המשרות השמורות שלך?

כן לא

אירעה שגיאה בשליחת פרטיך למשרה

05/08/2026

Senior / Principle Security Research - Agent ML Team (Cortex)

חברה חסויה

Location: Tel Aviv-Yafo

Job Type: Full Time

We are seeking a Senior / Principal Security Researcher to join our high-caliber Security ML Team. Our team solves complex security challenges using disruptive technologies, AI/ML algorithms, and massive datasets to design and develop groundbreaking security solutions that transition directly from research into production-grade protection.
In this role, you will serve as the core security domain expert within a multidisciplinary team, providing essential security-side expertise to assist in the development of ML models, deeplearning models, and Small Language Models (SLMs). By translating complex malware behaviors and static file attributes into actionable logic, your research will directly shape the algorithms that protect millions of endpoints worldwide. If you are looking to autonomously drive high-impact research initiatives from inception to production and use data-informed critical thinking to influence advanced security modeling, we want to hear from you.
Key Responsibilities
The Bridge to the AI Ecosystem: Serve as the core security domain expert within a multidisciplinary team, translating complex malware behaviors and static file attributes into actionable features, labels, or heuristics-fueling AI algorithms and automated, data-driven security logic.
Telemetry & Sensor Optimization:Analyze raw endpoint telemetry (such as memory buffers, hook outputs, and IPC artifacts) to evaluate algorithm effectiveness and work with AI researchers to tweak or implement new models..
Deconstruct File Behavior: Look past the "black box" of machine learning by digging into executable formats (PE, ELF, Mach-O) and scripts to identify malicious behavior(e.g., packing, anomalous imports, obfuscation).
Drive Intelligent Protections:Take a security hypothesis, validate it via data analysis, and build Python-based proof-of-concepts that scale into production-grade detections-spanning machine learning classifiers to AI-informed automated rule generation.
Shape the Pipeline: Influence data pipeline strategies and model design by ensuring our datasets and automated logic accurately capture the ground truth of modern threat landscapes.

Requirements:
OS Internals Generalist:At least 3 years of experience in endpoint security research or offensive/defensive OS internals, with a strong conceptual grasp of Windows, Linux, or macOS subsystems (deep understanding of at least one).
Malware Analysis & Reverse Engineering:Practical experience with both dynamic and static analysis of malware, utilizing core reverse engineering concepts to parse file structures, unpack binaries, or understand execution flow.
System Diagnostics & Tracing: Hands-on experience utilizing low-level monitoring and tracing tools to dissect active system behavior (e.g., Sysinternals suite, strace, ptrace, lsof, netstat, ).
Malware Execution Mechanics:Solid understanding of common malware methodologies (MITRE ATT&CK), process injection, API hooking, and evasion techniques at the operating system layer.
Data-Informed Critical Thinking:Strong investigative skills using analytics and data interpretation to separate true security signals from normal OS noise.
Proficient Python Coding:Strong, hands-on Python skills for data manipulation, file parsing, and rapid prototyping.
Collaborative Communication:Excellent communication skills with the ability to explain low-level technical research results clearly to non-security disciplines (Data Scientists, MLOps, Product Managers).
End-to-End Project Ownership:Proven ability to autonomously drive complex research initiatives from inception to production, balancing independent deep-dives with cross-functional teamwork.
Preferred Qualifications
Native Code Comprehension: Proficiency in C / C++ / Rust (specifically for reading/interpreting agent code, hook structures, and raw memory buffers).
Data Scale: Experience with big data platforms (e.g., GCP), SQL, or related query languages.

This position is open to all candidates.

עדכון קורות החיים לפני שליחה

8770070

שירות זה פתוח ללקוחות VIP בלבד

שמך המלאמה השם שלך?

מייל

תיאור

שליחה

תודה על שיתוף הפעולה

מודים לך שלקחת חלק בשיפור התוכן שלנו :)

המשרה נמחקה

תוכל לצפות בה בדף המשרות שלי

המשרה הוחזרה לרשימת תוצאות החיפוש

האם תרצה להסיר את המשרה מרשימת

המשרות השמורות שלך?

כן לא

אירעה שגיאה בשליחת פרטיך למשרה

04/08/2026

AI Security Researcher

חברה חסויה

Location: Tel Aviv-Yafo

Job Type: Full Time

As an AI Security Researcher , you will play a key role in shaping the future of modern runtime AI security. You will investigate how real-world attacks unfold across AI-enabled applications, agents, tools, executed in cloud environments, and turn those insights into innovative, production-grade security capabilities across our AI Security Posture Management (AI-SPM) and AI Detection & Response (AI-DR) products.

This role is ideal for a deeply technical researcher who is driven to understand AI attacks at their core - not just identify suspicious prompts or surface-level indicators. You will research how prompt injection, tool misuse, agent drift, model abuse, and other emerging AI attack techniques translate into real runtime behavior and security impact. You will then apply that knowledge to build protections that are precise, resilient, scalable, and grounded in how attacks actually work in production.

Specifically, you will:

Research real-world attacks targeting models, agents, MCP/tooling ecosystems, RAG applications, and AI-enabled production systems.
Drive research end-to-end - explore, design, develop, validate, and deploy detection logic and protections based on runtime telemetry, exploit PoCs, technical analysis, and threat intelligence.
Shape AI-SPM capabilities by identifying what telemetry, signals, and modeling are required to continuously discover AI components, classify AI behavior, map risk, and detect unsafe or anomalous usage in production.
Shape AI-DR capabilities by researching how to detect AI-driven attacks, prove runtime impact, establish causality, and distinguish failed attempts from real compromise.
Work closely with engineering and product teams to turn deep technical research into practical security capabilities that deliver clear customer value.

Requirements:
5+ years of experience in security research, vulnerability research, detection engineering, threat research, application security, or a related technical security role.
Strong understanding of modern attack techniques, including the ability to analyze vulnerabilities, exploitation flows, and attacker behavior in real systems.
Familiarity with AI application architectures and concepts, including LLM-based applications, agents, tooling layers, models, RAG.
Experience designing and conducting hands-on technical research, including investigations, experiments, exploit analysis, and PoC development.
Strong programming skills for code analysis, research tooling, proof-of-concepts, and building vulnerable or instrumented test environments.
Experience working with runtime telemetry, behavioral signals, or detection-oriented datasets, and the ability to translate research into scalable detection logic.
High degree of ownership and ability to independently navigate ambiguous technical problem spaces and turn them into structured research plans and actionable outcomes.
Strong communication and teamwork skills, with a collaborative approach to problem-solving across research, engineering, and product teams.

This position is open to all candidates.

עדכון קורות החיים לפני שליחה

8768190

שירות זה פתוח ללקוחות VIP בלבד

שמך המלאמה השם שלך?

מייל

תיאור

שליחה

תודה על שיתוף הפעולה

מודים לך שלקחת חלק בשיפור התוכן שלנו :)

המשרה נמחקה

תוכל לצפות בה בדף המשרות שלי

המשרה הוחזרה לרשימת תוצאות החיפוש

האם תרצה להסיר את המשרה מרשימת

המשרות השמורות שלך?

כן לא

אירעה שגיאה בשליחת פרטיך למשרה

11/08/2026

Principal Cloud Security Researcher

חברה חסויה

Location: Tel Aviv-Yafo

Job Type: Full Time

We're looking for a Principal Cloud Security Researcher to serve as a senior technical leader within our Research team. This is a high-impact individual contributor role -- you won't manage people, but you'll shape the direction of our entire research function, mentor researchers, and act as a force multiplier across the organization.

You'll be the person who takes a vague threat signal and turns it into a detection strategy, a published finding, or a product capability. You'll operate as a trusted deputy to the research team lead, owning the most complex and ambiguous research challenges while raising the technical bar for the team.

What You'll Do
Drive Groundbreaking Research

Own and drive our most critical research initiatives end-to-end - from initial threat hypothesis through detection logic, product integration, and external publication.
Set the technical direction for cloud threat research across AWS, Azure, and GCP, identifying emerging attack surfaces and novel techniques before they become mainstream threats.
Investigate real-world cloud and SaaS security incidents, dissecting attacker tradecraft and extracting insights that evolve our detection capabilities.
Pioneer new forensic investigation techniques and detection methodologies for cloud-native and SaaS environments - pushing the state of the art, not just following it.
Be a Voice in the Community

Represent our company as a thought leader through high-quality research publications, conference presentations (BlackHat, DEF CON, RSA, fwd:cloudsec, and similar venues), and open-source contributions.
Build and maintain our reputation as a research-driven company that advances the field - not just a vendor with a blog.
Engage with the broader security research community, fostering relationships and collaborative knowledge-sharing.
Shape the Product

Bridge research and product - translate threat findings into actionable product requirements, working closely with engineering and product teams to ensure our CDR platform stays ahead of evolving threats.
Design and develop advanced detection algorithms that directly feed into our platform, closing the gap between research insight and customer protection.
Elevate the Team

Act as the team's go-to technical authority. When researchers hit a wall on complex cloud attack chains, IAM edge cases, or detection gaps - you're who they turn to.
Mentor and grow other researchers through research reviews, pair investigations, code reviews, and by setting quality standards and methodology best practices.
Influence technical decisions org-wide - contributing to architecture, tooling, and strategic research priorities.
Step in as the research team lead's deputy when needed - driving prioritization, representing research cross-functionally, and ensuring continuity.

דרישות:
8+ years in security research, threat research, or closely related fields (offensive security, detection engineering, incident response, cloud security engineering). Fewer years are fine if your depth and track record are exceptional.
Deep multi-cloud expertise - strong hands-on experience across at least two of the major cloud providers (AWS, Azure, GCP), with working knowledge of the third. You understand the IAM models, logging pipelines, APIs, and attack surfaces that matter in each.
A track record of original research - you've published meaningful technical findings through blog posts, conference talks, open-source tools, or vulnerability discoveries that moved the needle. We want someone who doesn't just consume research - you produce it.
Strong adversarial mindset and critical thinking - you think like an attacker targeting cloud infrastructure, SaaS platforms, identity systems, and Kubernetes. You can model threat scenarios, map out attack paths, and poke holes in defenses.
Ability to operate autonomously on ambiguous, high-stakes problems. You don't wait for detailed specs - you identify what matters and drive it forward.#ENGLI המשרה מיועדת לנשים ולגברים כאחד.

עדכון קורות החיים לפני שליחה

8777209

שירות זה פתוח ללקוחות VIP בלבד

שמך המלאמה השם שלך?

מייל

תיאור

שליחה

תודה על שיתוף הפעולה

מודים לך שלקחת חלק בשיפור התוכן שלנו :)

המשרה נמחקה

תוכל לצפות בה בדף המשרות שלי

המשרה הוחזרה לרשימת תוצאות החיפוש

האם תרצה להסיר את המשרה מרשימת

המשרות השמורות שלך?

כן לא

אירעה שגיאה בשליחת פרטיך למשרה

09/08/2026

Threat Security Researcher

חברה חסויה

Location: Tel Aviv-Yafo

Job Type: Full Time

We're looking for a threat Security Researcher to own the "right" side of the platform - from live cloud workloads and the eBPF telemetry they emit, through adversary behavior in containers and Kubernetes, into the AI systems and agents now embedded in production. You'll hunt down how novel attack techniques actually unfold at runtime - the credential theft, the lateral movement, the abuse of a model or an MCP tool - then turn that research into the detection logic that runs over our vast runtime telemetry and powers real-time threat protection. This role sits at the intersection of threat research, cloud, AI security, and detection engineering.
Conduct deep technical research into modern cloud environments and AI systems and discover novel attack techniques.
Lead product initiatives in the threats domain from inception to production. Collaborate closely with product, backend, and GTM, translating research into product capabilities.
Define and create complex detection logic over our vast telemetry, with a focus on coverage that scales across customer environments.
Identify gaps in detection coverage and evaluate detection quality. ensuring security logic is reliable and impactful.
Stay up to date with the evolving threat landscape (threat intelligence, campaigns) and incorporate into our product
Contribute to PR presence - technical research content, talks, open-source tooling.

Requirements:
5+ years of experience in threat research, including threat hunting, incident response or detection engineering
Military background experience, university degree, or Ex-CNAPP
Curious, detail-oriented mindset with proven ability to self-learn complex topics and new mechanisms.
Hands-on skills with scripting languages (e.g., Python) as well as query languages (e.g., KQL
Ability to work independently and also across teams, in a dynamic, fast-moving, demanding environment
Strong written and verbal communication skills in English, with the ability to explain complex security concepts clearly to both technical and non-technical audiences.
Advantages :
Experience in AI Security Research
An AI-native mindset, you've built or applied AI-powered tooling in a security context
Experience conducting data-driven research and working with large-scale telemetry.
Experience in public-facing work, such as presenting at recognized industry conferences or authoring technical blog posts.

This position is open to all candidates.

עדכון קורות החיים לפני שליחה

8773788

שירות זה פתוח ללקוחות VIP בלבד

שמך המלאמה השם שלך?

מייל

תיאור

שליחה

תודה על שיתוף הפעולה

מודים לך שלקחת חלק בשיפור התוכן שלנו :)

המשרה נמחקה

תוכל לצפות בה בדף המשרות שלי

המשרה הוחזרה לרשימת תוצאות החיפוש

האם תרצה להסיר את המשרה מרשימת

המשרות השמורות שלך?

כן לא

אירעה שגיאה בשליחת פרטיך למשרה

30/07/2026

Threat Hunting Researcher

חברה חסויה

Location: Tel Aviv-Yafo

Job Type: Full Time

We're looking for a Threat Hunting Expert to join our team and shape the future of threat detection. In this role, you'll be at the forefront of identifying and analyzing emerging threats, helping to shape the features of our Threat Detection platform. You'll be crafting detection logic and hunting strategies that enable security teams to identify and respond to advanced threats across their entire environment.

WHAT YOU WILL DO

Work directly with customers to help them solve concrete security pain points and operational use cases using , primarily during POVs and onboarding.
Perform advanced threat hunting across customer datasets to identify meaningful security findings, including compromise evidence, exploitation indications, suspicious activities, and visibility or posture gaps.
Build and evolve internal tools and AI-powered capabilities that support threat hunting, anomaly detection, and exploratory analysis.
Translate immediate customer security needs into ad-hoc security content, including detections, threat hunting notebooks, and investigative workflows.
Participate in customer-facing sessions alongside Sales Engineers and Technical Account Managers to present findings, explain security context, and walk through capabilities and content.
Deliver technical demonstrations, workshops, trainings, and hands-on sessions that show customers how to use for their security workflows.
Research emerging threats, including new CVEs and active campaigns, in collaboration with the CTI team, and translate them into immediate detections and threat hunting content.
Publish public-facing technical content on threat hunting and SecOps, including blog posts, webinars, open-source tools, and research findings.

Requirements:
At least 6 years of hands-on experience in security operations, threat hunting, incident response, or detection engineering, working with real production data.
Strong hands-on experience investigating security events, performing advanced threat hunting, and identifying meaningful findings.
Deep familiarity with common attack techniques, attacker behavior, and modern threat landscapes across endpoint, identity, network, cloud, and application environments.
Comprehensive knowledge of security controls and security architectures across cloud, network, identity, application, and endpoint environments.
Experience working with large-scale security datasets and performing exploratory analysis, anomaly detection, and investigative research.
Ability to write efficient, readable code and scripts for analysis, automation, and internal tooling used by the team.
Comfort working directly with customers in technical discussions, explaining findings, tradeoffs, and investigative approaches clearly and practically.
Experience collaborating with product, engineering, or research teams to influence tooling, workflows, and platform capabilities.
Strong written communication skills, with the ability to produce clear technical documentation and public-facing content when needed.
Excellent English communication skills, both written and verbal.
Curiosity and initiative to research emerging threats, new techniques, and evolving attacker behavior, and apply that research in practice.

This position is open to all candidates.

עדכון קורות החיים לפני שליחה

8762126

שירות זה פתוח ללקוחות VIP בלבד

שמך המלאמה השם שלך?

מייל

תיאור

שליחה

תודה על שיתוף הפעולה

מודים לך שלקחת חלק בשיפור התוכן שלנו :)

המשרה נמחקה

תוכל לצפות בה בדף המשרות שלי

המשרה הוחזרה לרשימת תוצאות החיפוש

האם תרצה להסיר את המשרה מרשימת

המשרות השמורות שלך?

כן לא

אירעה שגיאה בשליחת פרטיך למשרה

21/07/2026

Security Researcher

חברה חסויה

Location: Tel Aviv-Yafo

Job Type: Full Time

our mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond. In alignment with our company values, we are committed to cultivating an inclusive work environment for all employees to positively impact our culture every day. our mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond. In alignment with our company values, we are committed to cultivating an inclusive work environment for all employees to positively impact our culture every day.
Responsibilities
Conduct investigations of advanced threat actor activity across cloud, identity, endpoint, and on-premises environments to identify intrusion methods, attacker objectives, and operational patterns.
Identify and track emerging threats, attacker techniques, campaigns, and trends to enable proactive detection, disruption, and defence before customer impact.
Develop detections, mitigations, and security guidance by identifying attack paths, security weaknesses, and opportunities to strengthen defensive coverage.
Build investigative tooling, automations, proof-of-concepts, and research capabilities that improve the scale and effectiveness of security investigations.
Drive product, detection, and engineering improvements by translating investigation findings into actionable changes across our company security platforms and services.
Providing recommendations to improve customers cybersecurity posture going forward and performing threat intelligence knowledge transfer to prepare customers to defend against todays threat landscape
Synthesize complex technical research into clear, actionable intelligence, reports, briefings, and recommendations for technical and executive audiences.
Advance understanding of nation-state, cybercriminal, and emerging threat actors through research, attribution, capability assessments, and adversary tracking.
Share findings, influence strategy, and drive organizational change through knowledge transfer, best practices, and adoption of security improvements.

Requirements:
4+ years of experience in Threat Hunting, Incident Response (DFIR), Threat Intelligence, or Security Research.
Experience investigating sophisticated cyber threats, including APT or nation-state activity.
Experience working with security telemetry, logs, and SIEM platforms.
Familiarity with KQL or equivalent query languages (Splunk, Humio, Kibana, etc.).
Experience with EDR and security monitoring technologies such as our company Defender, Sentinel, CrowdStrike, or similar platforms.
Ability to analyze security data, investigate attacker behavior, and identify indicators of compromise (IOCs), indicators of activity (IOAs), and TTPs.
Understanding of scripting or the ability to read and interpret code and automation workflows.
Strong communication skills in English and ability to work in a global team environment.
Preffered Qualifications
Industry certifications in cybersecurity, DFIR, incident response, or threat hunting (e.g., CISSP, GIAC).
Experience identifying novel attacker techniques and translating findings into scalable detections.
Experience performing malware analysis or reverse engineering.
Experience analyzing large-scale security telemetry and hunting across enterprise environments.

This position is open to all candidates.

עדכון קורות החיים לפני שליחה

8748025

שירות זה פתוח ללקוחות VIP בלבד

שמך המלאמה השם שלך?

מייל

תיאור

שליחה

תודה על שיתוף הפעולה

מודים לך שלקחת חלק בשיפור התוכן שלנו :)

המשרה נמחקה

תוכל לצפות בה בדף המשרות שלי

המשרה הוחזרה לרשימת תוצאות החיפוש

האם תרצה להסיר את המשרה מרשימת

המשרות השמורות שלך?

כן לא

אירעה שגיאה בשליחת פרטיך למשרה

04/08/2026

Linux Security Researcher

חברה חסויה

Location: Tel Aviv-Yafo

Job Type: Full Time

As a Security Researcher , you will play a key role in shaping the future of modern runtime and AI security. You will investigate how real-world attacks unfold across applications and cloud environments, and turn those insights into innovative, production-grade security capabilities.

This role is ideal for a deeply technical researcher who is driven to understand attacks at their core - not just identify surface-level indicators. You will research exploitation chains, runtime behavior, attacker techniques, and emerging AI attack patterns, then apply that knowledge to build protections that are precise, resilient, scalable, and grounded in how attacks actually work.

Specifically, you will:

Research real-world attack techniques targeting modern applications, cloud-native environments, and AI-driven systems.
Design, develop, validate, and deploy detection algorithms based on technical research, large-scale runtime telemetry, threat intelligence, and exploit PoCs.
Shape the strategy for detection data collection by defining the required telemetry, collection points, and data quality standards needed to support effective protection.
Drive research efforts end-to-end, from initial exploration and technical investigation to production-grade protection capabilities for active threats.
Work closely with engineering and product teams to turn research into practical security capabilities.

Requirements:
5+ years of experience in security research, vulnerability research, detection engineering, threat detection engineer, or a related technical security role.
Strong understanding of modern application attack techniques, including the ability to analyze vulnerabilities and exploitation flows.
Deep expertise in Linux internals.
High degree of ownership and ability to independently navigate ambiguous technical problem spaces and turn them into structured research plans and actionable outcomes.
Experience designing and conducting hands-on technical research, including investigations, experiments, and PoC development.
Strong programming skills for code analysis, research tooling, and building proof-of-concepts and vulnerable test applications.
Strong communication and teamwork skills, with a collaborative approach to problem-solving across teams.
Data analysis skills and hands-on experience working with databases.

This position is open to all candidates.

עדכון קורות החיים לפני שליחה

8768186

שירות זה פתוח ללקוחות VIP בלבד