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Are you an innovative security researcher with a deep understanding of Linux systems and a passion for protecting modern environments? Do you want to lead the charge in securing enterprise networks against the latest threats?
We're looking for a skilled professional to join our team, focusing on the critical and rapidly evolving fields of Linux Security. You'll be a foundational member of a new and growing team dedicated to the blue ocean of detection, developing multiple new capabilities within the largest cybersecurity enterprise in the world.
This is a unique opportunity to apply your expertise and influence the future of threat prevention-helping us build cutting-edge security solutions from the ground up.
Key Responsibilitie
Play a pivotal role in shaping the future of our security solutions.
Enhance product effectiveness by designing advanced protection components and developing sophisticated detection rules.
Research Linux OS internals, virtualized environments, and malware behaviors to inform and strengthen our attack prevention mechanisms.
Apply advanced AI and big data approaches to investigate and analyze large-scale datasets across our client base.
Lead research on novel protection concepts and bring them to production-grade quality, serving as a subject matter expert.
Stay up to date with the latest attacker methodologies, APT campaigns, and TTPs targeting Linux systems.
Conduct static and dynamic reverse engineering of Linux malware to uncover new techniques and develop mitigation strategies.
Collaborate closely with engineering, product management, and other research teams to translate research findings into production features.

We are looking for a SecOps Engineer to join our Global Security team, with a strong focus on automation, cloud security, and operational excellence.
This role is ideal for someone who thrives on building scalable security operations, leveraging automation, AI, and modern tooling to improve detection, response, and overall security posture.
In addition to hands-on SecOps responsibilities, the role includes collaboration with GRC and compliance functions to ensure security operations align with organizational policies and regulatory requirements.
Responsibilities
Security Operations & Detection:
Monitor, investigate, and respond to security events across cloud and corporate environments
Operate and continuously improve SIEM/SOAR platforms and detection capabilities
Perform incident response, root cause analysis, and post-incident improvements
Tune alerts and detection logic to reduce noise and increase signal quality
Automation & AI-Driven Security:
Design and implement security automation workflows (e.g., alert triage, enrichment, response)
Leverage AI tools and AI agents to enhance SecOps efficiency and scalability
Build scripts and integrations (Python, APIs, etc.) to eliminate manual processes
Utilize automation platforms such as n8n (or similar tools) to orchestrate security workflows
Evaluate and integrate modern security technologies, including AI-based solutions
Cloud & Infrastructure Security:
Support security operations across multi-cloud environments (AWS, GCP)
Work closely with DevOps and engineering teams to secure cloud infrastructure
Identify and remediate misconfigurations, vulnerabilities, and access risks
Help enforce least privilege, network segmentation, and secure architecture practices
Security Engineering & Continuous Improvement:
Improve detection coverage and response playbooks
Participate in security testing, threat hunting, and purple-team activities
Contribute to building scalable, resilient security processes
Governance, Risk & Compliance (GRC) Collaboration:
Support implementation and tracking of security controls across the organization
Assist in audit processes, evidence collection, and control validation
Help ensure alignment between operational security activities and internal policies
Work with GRC stakeholders to strengthen overall security posture.

Are you passionate about using cutting-edge technology to help protect the world against cyber threats? Do you live and breathe the cyber security world? Do you want to take part in an innovative and disruptive AI security group that has an impact on many customers?
You will be part of a strong security research and data science team who solve highly complex security challenges using disruptive technologies, AI & ML algorithms and a lot of data.
As part of that, you will take part in the design and development of new groundbreaking AI security solutions which make a direct impact on many customers.
At Palo Alto Networks we value diverse viewpoints and experiences, as we are solving complex cyber security challenges. We are committed to a safe and inclusive workspace.
Key Responsibilities
Be at the forefront of security innovation, building next-gen detection capabilities powered by AI, deep-learning, machine learning, big data, and deep threat intelligence.
Dive deep into low-level systems, reverse engineering, and file-type behavior to uncover novel attack vectors - and then turn that insight into scalable, ML-driven protections.
Work hand-in-hand with rockstar data scientists, engineers, and PMs in a fast-paced, collaborative environment where ideas move quickly from whiteboard to production.
Lead high-impact research initiatives that fuse classic security expertise with modern data science - shaping models, influencing pipelines, and driving real-world protection outcomes.
Be a key player in a multidisciplinary team where your deep security expertise will directly influence AI/ML model design, data pipeline strategy, and real-world product impact.

The team is responsible for developing and improving our Linux anti-malware prevention. This includes having top-notch knowledge about the latest malware families in the wild, Linux internals, different attack frameworks and hacktools. As part of this, the team analyzes customer data and issues to prevent malicious activities in our customer's environment, and help to improve the product.
Key Responsibilities
Research and analyze malware and keep up-to-date on the most recent tactics and techniques used in the wild
Create behavioral-based protection that enhances our product's coverage
Leverage our company massive collection network to identify coverage gaps and emerging threats
Assist in the design, research, evaluation and implementation of new security technologies and features
Work in close coordination with other teams, including both development and other research teams, as well as support, sales and other cross-functional teams.

We are looking for a Linux Low Level Security Research group manager for our Tel Aviv R&D center. You will manage and lead a group that is responsible for researching the most recent Malwares, Kernel mitigations, EBPF, vulnerabilities, exploits and advanced cybersecurity threats, as well as designing, developing and improving our Linux Agent ability to protect against different threats. The position includes researching Linux internals, Reverse engineering, malware analysis, vulnerability analysis, diving into internals of the Linux kernel and user-mode code, java, javascript and more. The group consists of two Linux Low Level researcher teams.
Key Responsibilities
Leading the existing employees as well as hiring future employees to join your group.
Be a thought leader around Linux detection and protection; designing, planning, and improving our anti-exploit, as well as anti-malware detection and prevention capabilities.
Lead the rapid response and find ways to prevent new critical vulnerabilities and malware.
Figure out different ways to generally catch entire bug-classes or exploitation building blocks to prevent exploits.
Respond to different breach and security events arriving from customers.
Stay up to date with current vulnerabilities, exploitation techniques and malware.

The team is responsible for developing and improving our Linux anti-malware prevention. This includes having top-notch knowledge about the latest malware families in the wild, Linux internals, different attack frameworks and hacktools. As part of this, the team analyzes customer data and issues to prevent malicious activities in our customer's environment, and help to improve the product.
Key Responsibilities
Research and analyze malware and keep up-to-date on the most recent tactics and techniques used in the wild
Create behavioral-based protection that enhances our product's coverage
Leverage Palo Alto Networks massive collection network to identify coverage gaps and emerging threats
Assist in the design, research, evaluation and implementation of new security technologies and features
Work in close coordination with other teams, including both development and other research teams, as well as support, sales and other cross-functional teams.

We are looking for a Software QA Engineer with a strong background in Networking and Automation to join our InfiniBand (IB) and NVLINK (NVL) Switch QA team. Our team is responsible for qualifying software stack for our IB Switch, Router, Gateway and NVLINK systems, delivering world-class networking solutions. You will work at the heart of cutting-edge technology, validating software management features, designing topologies, developing automated test suites, and collaborating with engineering and product teams to ensure delivery of robust and scalable systems.

What youll be doing:

Design, develop, and execute manual and automated tests as part of software stack releases.

Define, build, and manage testbed topologies for functional, regression, and performance validation.

Analyze architectural designs and feature requirements for new networking capabilities.

Debug failures, identify root causes, and verify fixes delivered by development teams.

Schedule test runs, track testing progress, and generate test status reports with detailed defect documentation.

Write and maintain automation tests across multiple frameworks (Python, Perl), enhancing test efficiency and scalability.

Collaborate with cross-functional global teams including R&D, product marketing, and system verification.

We are a FinTech solution designed to assist accountants and tav experts in improving and simplifying their day-to-day processes. We are the leading FinTech accounting manager solution in Israel. We provide an end-to-end B2B solution for Accountant Firms. Our SAAS solution offers the CPA the automation of complex processes, including Income invoices, Expense management, Tax payment, Tax Reports, Automatic (OCR) invoice processing, and much more, covering all aspects of financial management.
We're looking for a QA & Automation Lead to take ownership of our quality strategy, lead testing efforts across the organization, and build a robust automation framework that supports our continued growth.
What You'll Do
* Lead and own the QA function across the company
* Define and implement QA methodologies, processes, and best practices
* Design, develop, and maintain automated testing frameworks
* Drive TEST automation initiatives and increase automation coverage
* Collaborate closely with Product, Development, Support, and Business teams
* Ensure release readiness and maintain high product quality standards
* Introduce innovative tools and AI-driven approaches to improve QA efficiency

We are building an automation team. In your role as a Test Automation Engineer, you will design and implement robust automated testing frameworks to enhance our product quality. A unique opportunity to shape and develop the automation framework from the ground up, ensuring seamless integration of the automation infrastructure into the overall development process. Build and maintain scalable automation frameworks for efficient testing across multiple product lines.

Your Opportunity:
Automation Framework Development: Build and maintain an automation framework to support efficient and scalable testing across multiple product lines.
Test Design and Execution: Develop, execute, and manage automated tests to ensure product quality, focusing on key areas like functional validation, performance testing, and operational resilience.
Collaboration with Engineering Teams: Work closely with developers and QA engineers to identify testing requirements, integrate automation into CI/CD pipelines, and troubleshoot test failures.
Data-Driven Insights: Analyze and report test results, using data to refine testing approaches and to drive continuous improvements in the automation process.
Technical Growth: Deepen your technical expertise with a focus on automation for complex systems, SaaS, and cloud environments.
Project Ownership: Lead projects to implement and scale automation frameworks, developing a strong foundation for future product testing.
Strategic Testing Initiatives: Identify and implement innovative testing methodologies and automation strategies.
Cross-Functional Collaboration: Partner with product and engineering teams to enhance quality processes through data-driven testing and continuous improvement.

This is a Senior Software Development Engineer in Test (SDET) position on our Falcon Data Protection product development team, focusing on the integration between our endpoint sensor and browser extension technology. You will own the end-to-end quality process for how the sensor and browser extension work together to deliver data protection - from hands-on exploratory testing and test strategy design through to building robust automation. As a key contributor to the team, you will drive validation for new capabilities, ensuring data protection works as expected across the full stack. Working closely with sensor, cloud, and extension development teams, you'll coordinate testing efforts, participate in technical design discussions, and lead code reviews. We're seeking a senior engineer who works independently, thrives on technical challenges, takes full ownership of quality for their domain, and contributes to a culture where quality is paramount.

Location: Hybrid - Tel Aviv, Israel

Success in this role means:

Owning the entire quality process for sensor and browser extension integration - from test strategy through hands-on testing to automation

Driving validation of new capabilities end-to-end, including test design, hands-on testing, automation, environment setup, and coordination across teams

Identifying what can and should be automated, and building that automation incrementally

Reviewing developer test code and SDET test code to raise the quality bar across the team

Collaborating both within and across teams as part of SDLC ceremonies and major initiatives

Building elegant, robust, and reliable solutions for complex technical problems

What You'll Do:

Own the quality process for sensor-browser extension integration - design and implement comprehensive test strategies, configure environments (VMs, CI/CD pipelines) and coordinate with developers and QA

Perform hands-on exploratory and manual testing of new features, then identify automation opportunities and build integration and E2E test automation

Build and maintain integration and end-to-end tests using Python, ensuring data protection features works correctly across sensor and browser extension on both Windows and macOS platforms

Review developer-written tests and SDET test code with an eye towards improving reliability, security, and maintainability

Debug cross-platform issues found through testing or customer-reported cases to identify root cause and enhance test coverage

Reproduce and validate fixes for customer-reported issues

Manage test infrastructure including CI/CD pipelines in Jenkins, ensuring fast and reliable feedback loops

Participate in SDLC ceremonies as part of major initiatives, collaborating with sensor, cloud, and extension teams

Collaborate with product and release management to control risk, improve quality, and streamline release cycles

abra Microsoft division is seeking a Data Team Lead We are looking for an experienced Data Team Lead to manage and lead a data team while staying hands-on in development, analysis, and project delivery. This role combines professional leadership, task management, and hands-on work across data development, data warehouse environments, and business-facing projects. Key Responsibilities:
* Manage and professionally lead a team of about 10 data professionals.
* Lead data development tasks, project execution, and ongoing delivery.
* Stay hands-on with development, analysis, and solution design.
* Work closely with stakeholders, report progress, and drive initiatives forward.