דרושים » תוכנה » Linux Kernel Developer

At our company, what you do matters. Every day, we protect over 100,000 organizations worldwide from increasingly sophisticated cyber and AI-driven threats, securing their AI transformation.
Our prevention-first approach safeguards hybrid networks, cloud environments, digital workspaces, and AI systems, stopping attacks before they happen.
This is where innovation meets real-world impact. Youll help customers across industries operate with confidence in a rapidly changing digital world, working alongside smart, curious people who take ownership, challenge assumptions, and solve complex problems.
Were proud to be recognized by TIME, Newsweek, and Forbes for excellence and workplace culture.
What really sets our company apart is the opportunity to grow, contribute, and help companies navigate their AI transformation securely.
If youre excited to work at the forefront of AI-driven security on a global scale, this is the place to do it.
Key Responsibilities
our companys Secure OS group is responsible for designing, developing, upgrading, and maintaining GAiA OS - our companys Linux-based OS.
We are looking for a team leader who can lead such a team, research new technologies, navigate through an unfamiliar code, analyze the behavior of complex environments, and set a high standard when providing improvements and sophisticated solutions for our companys customers.
If you have a passion for Linux kernel and innovation - we are looking for you!

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 Linux Internals Software Engineer for our Tel Aviv R&D center. You will be part of a team that designs and develops the Linux internals components of our revolutionary endpoint security product for the Linux platform
Key Responsibilities:
Design and implement innovative capabilities for a market-leading product, deployed on a range of platforms from bare-metal to the cloud.
Develop critical components in the Linux internals parts of the product, including user and kernel-mode OS-related infrastructures in both C and C++.
Utilize cutting-edge Linux technologies for real-time event collection, anti-malware, anti-exploitation, and network filtering.
Lead features by collaborating and coordinating with other development and QA teams to ensure alignment on shared objectives.
Uphold and contribute to a team culture that values software development best practices and high standards for quality.

Were looking for people who are relentlessly curious and committed to continuous learning. AI is reshaping every function across our business, and we enable every team member, regardless of role or level, to build fluency in AI tools and concepts. Those who thrive here actively seek out new solutions, experiment thoughtfully, and apply what they learn to drive better, faster, smarter outcomes.
As a Senior Software Engineer, you will be tasked with exploring new technologies to design and develop innovative ideas from scratch in the Linux security domain. You will drive new detection capabilities and infrastructure at scale for our products, leveraging your deep technical expertise. We are looking for a talented individual who can turn complex security challenges into scalable, high-impact solutions.

We are looking for a Linux Internals Software Engineer for our Tel Aviv R&D center. You will be part of a team that designs and develops the Linux internals components of our revolutionary endpoint security product for the Linux platform
More information about Cortex XDR product can be found here.
Key Responsibilities
Design and implement innovative capabilities for a market-leading product, deployed on a range of platforms from bare-metal to the cloud.
Develop critical components in the Linux internals parts of the product, including user and kernel-mode OS-related infrastructures in both C and C++.
Utilize cutting-edge Linux technologies for real-time event collection, anti-malware, anti-exploitation, and network filtering.
Lead features by collaborating and coordinating with other development and QA teams to ensure alignment on shared objectives.
Uphold and contribute to a team culture that values software development best practices and high standards for quality.

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 seeking a Business Operations Manager to partner closely with the COO and executive leadership, driving strategic initiatives, cross-functional execution, and operational excellence across the organization.

This is a maternity leave replacement role, with the opportunity to continue in the position permanently for the right candidate.

Reporting directly to the COO, you will combine business operations leadership with Chief of Staff responsibilities. You will help turn company strategy into execution, lead high-impact cross-functional initiatives, improve how teams work together, and build scalable processes and systems that support rapid growth.

You will work closely with executive leadership, Product, R&D, Marketing, Studio, and Customer Experience to bridge gaps, remove friction, and turn complex, cross-functional challenges into clear plans and effective execution.



Key Responsibilities

Strategic Execution & Governance

Leadership Alignment: Partner with executive leadership to translate company strategy into actionable operational plans and department OKRs/KPIs.
Company Operating Rhythm: Support the company's operating rhythm, including leadership syncs, quarterly reviews, cross-functional standups, and strategic offsites.
Special Projects: Lead high-impact, cross-functional initiatives from inception through rollout.
Executive Advisory & Chief of Staff Support: Serve as a trusted partner to the COO and CEO, supporting executive priorities, helping drive cross-functional projects, and tracking progress on key strategic initiatives.
Process Design & Operational Excellence

Cross-Functional Workflow Optimization: Review existing handoffs between teams to identify bottlenecks, reduce cycle times, and improve operational efficiency.
Scale & Automation: Identify manual or inefficient processes across the business and implement automation, tooling, or standard operating procedures (SOPs) to improve how the organization operates at scale.
Cross-Departmental Synchronization

Parent Company Focal Point: Serve as the primary liaison and main point of contact for cross-functional communication and strategic coordination with our parent company in Italy.
Product & GTM Alignment: Connect Product/Engineering with Go-To-Market teams (Marketing, PMM, CX) to ensure smooth launches, clear messaging and enablement, and aligned feature rollouts.
Customer Journey Improvement: Work with CX to identify customer drop-off points and areas of friction, and help drive systemic improvements across the customer journey.
Metrics, Insights & Reporting

Performance Tracking: Maintain executive-level dashboards tracking core operational health metrics, cross-functional SLA adherence, and team efficiency.
Data-Driven Insights: Analyze operational performance data to identify risks, inefficiencies, and growth opportunities across the business, and turn those insights into actionable recommendations.

What you'll do
In this role, youll write low-level code that hooks deep into runtimes and OS internals (via eBPF) to capture runtime data with near-zero overhead. Basically, youre creating the eyes and ears inside applications, so we can detect intrusions as they happen.
Youll be pushing the envelope of what eBPF and kernel tech can do: tracing syscalls, monitoring network flows, and intercepting anything attackers might exploit. Your work will help determine exploitability and flag compromises instantly - even for zero-day attacks that nobody has seen before.
This is a high-impact, experimental role: part engineer, part hacker - optimizing for performance and reliability while youre bending the rules of the OS. If you love digging into assembly, performance tuning, and building tools that peer into the guts of running software, come join us. Youll have the freedom to innovate at the lowest levels of the stack (and we promise, no boring corporate kernel modules here - only the fun stuff!).

Were looking for a Technical Product Associate to join our Product team and help expand the power of our company. In this role, youll play a key role in protecting our customers' cloud environments from cyber threats. Your work will directly contribute to customer success and push the boundaries of cloud security. This isnt just a job, its a unique growth opportunity. Youll gain hands-on experience that can pave the way for exciting career paths in product management, security research, or development
Responsibilities
Innovate and develop advanced detection mechanisms, algorithms, and automated solutions to accurately identify and classify technologies within cloud environments, enhancing our company's vulnerability management offering.
Analyze cloud services, APIs, and log payloads to ensure compliance with industry standards and customer requirements.
Stay current with the latest technologies and industry trends.
Implement customer requests and industry standards to position our company as a market leader.
Collaborate with our Research and Backend teams.

The position involves joining the Infrastructure team as an IT Manager, in a full-time, onsite role based in Tel Aviv, responsible for the company's internal systems, employee devices, and office infrastructure. This is a highly independent, self-driven role that at times requires running things on your own, with strong ownership. The role is global in scope, working closely with our teams in the US.

Responsibilities include managing SaaS-based IT services and identity/access administration, provisioning and maintaining employee laptops, and overseeing the company's basic office infrastructure, while collaborating with Security, People, and Engineering to keep the organization's IT foundation reliable and secure.