לוח משרות דרושים איש לינוקס Linux בתל אביב יפו

We are currently seeking a to join the NOC Team and play a pivotal role in shaping the future of our company.

You should apply if you are a self-motivated individual with the ability to perform under pressure in a dynamic environment - we offer a great working environment in a successful company and development opportunities going forward.

The NOC Technical Support will report to NOC Team Leader.

Key Responsibilities

Monitor production systems, applications, and business processes in real time to ensure service availability and early issue detection.
Detect, analyze, and respond to technical incidents with a strong sense of urgency.
Diagnose issues across complex environments and drive resolution using structured troubleshooting.
Communicate clearly and professionally with internal and external stakeholders during incidents via email and calls.
Collaborate closely with R&D, infrastructure, and support teams during incident investigation and resolution.
Maintain accurate incident documentation, logs, and handovers between shifts.
Configure, improve, and maintain monitoring dashboards, alerts, and reports.
Participate in post-incident reviews and contribute to continuous knowledge base improvements.
Work in a 24/7 shift rotation, including nights, weekends, and holidays.

The Team To stay ahead of the curve, its critical to know where the curve is, and how to anticipate the changes were facing. For the fastest-growing cybersecurity company, the curve is the evolution of cyberattacks and the products and services that dedicatedly address them. Our engineering team is at the core of our products - connected directly to the mission of preventing cyberattacks. They are constantly innovating - challenging the way we, and the industry, think about cybersecurity. These engineers arent shy about building products to solve problems no one has pursued before. They define the industry, instead of waiting for directions. We need individuals who feel comfortable in ambiguity, excited by the prospect of challenge, and empowered by the unknown risks facing our everyday lives that are only enabled by a secure digital environment. Job Summary 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, incl. 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, network filtering and more Lead features in coordination with other development and QA teams Be part a team that values SW development best practices and high standards.

We are seeking a highly skilled Linux Kernel Engineer to join our innovative and dynamic team. In this role, you will be responsible for the development, optimization, and maintenance of Linux kernel components, device drivers, and system-level services.
You will work closely with cross-functional teams to enhance system performance, debug complex kernel-related issues, and contribute to the development of cutting-edge embedded and server-side solutions.
If you are passionate about low-level system development, Linux internals, and making a real impact on the performance and security of modern computing, we want to hear from you!
The position can be based at either Headquarters (Tel-Aviv) or Negev (Beer Sheva).
Responsibilities:
Develop, optimize, and maintain Linux kernel modules, device drivers, and system services.
Troubleshoot and debug kernel-level and low-level system issues to improve system stability and performance.
Work with Linux networking, memory management, and process scheduling to enhance system capabilities.
Integrate and customize open-source components into Linux-based environments.
Collaborate with hardware, firmware, and application teams to develop efficient and scalable solutions.
Ensure security, performance, and reliability of kernel and system services.
Conduct code reviews, testing, and debugging to maintain high-quality software development standards.
Stay up to date with the latest developments in the Linux kernel, system services, and embedded technologies.

We are looking for a Linux Kernel Developer to join our growing team!
This is a great opportunity to be part of one of the fastest-growing infrastructure companies in history, an organization that is in the center of the hurricane being created by the revolution in artificial intelligence.
Requirements
We are building the highest-performing file system in the world. This requires innovating all the way into the Linux operating systems that require accessing data at unlimited bandwidth and low latency.
We are forming a new team focused solely on Kernel development, collaborating with the upstream community, and setting new industry standards for fast file systems.

We are looking for an experienced Site Reliability Engineer to help establish and scale SRE practices at our company. You will work closely with R&D and technical leads to improve the reliability, observability, and operational maturity of our production environments. You will lay the foundation for the SRE function-designing alerting standards, building playbooks, and driving automation-while proactively identifying opportunities to strengthen our cloud and Kubernetes based infrastructure.
What will you do:

* Monitor and support production cloud and Kubernetes environments, ensuring high availability and reliability
* Work alongside R&D teams to design and implement actionable alerts
* Fully integrate monitoring and alerting into a centralized incident management platform (e.g., PagerDuty, OpsGenie)
* Create and maintain runbooks and playbooks to automate responses to known failure scenarios
* Improve observability across services using metrics, logs, and alerts
* Identify reliability gaps and recommend infrastructure and architectural improvements
* Enable R&D teams to operate more efficiently through tooling, automation, and SRE best practices

About Us:
we are a leader in threat detection and response, designed to simplify security for organizations of all sizes. Our mission is to empower lean security teams and their partners with an AI-powered, unified platform that autonomously detects, protects, and responds to threats - backed by 247 security experts. With a Partner First mindset, we focus on helping customers and partners stay protected, operate confidently, and achieve their goals. Our vision is to give every organization true cybersecurity peace of mind, providing fast, accurate protection without the noise or complexity.

We are looking for a strong Senior DevOps Engineer to join the hunt!

Responsibilities:

Actively participate in hands-on technical tasks, contributing to the development, deployment, and maintenance of our observability platform.
Design, implement, secure and maintain the infrastructure, CI/CD pipelines, and deployment processes to support the platform on SaaS/ST/On-Prem deployments.
Take full end-to-end responsibility for all infrastructure related projects
Collaborate with the development, SE, QA, and product teams to ensure smooth integration, testing, and deployment of software releases.
Drive automation and scalability efforts to optimize system performance, reliability, and availability.
Continuously monitor and improve the observability, monitoring, and logging systems to ensure the stability and performance of the platform.
Stay up-to-date with the latest industry trends and technologies, and evaluate their potential impact and benefits for .
Manage and maintain environments across AWS and other public cloud providers

We are looking for a unique talent to bridge the gap between low-level system observability and high-level AI reasoning. You will sit at the intersection of our deep tech initiatives: actively developing our eBPF agent (Cimon) while simultaneously leading the charge on our AI innovation security research.
In this role, you will be the architect of our "security brain." You will write the low-level code that observes what is happening (eBPF/Golang) and build the AI models that understand, diagnose, and prevent issues (LLMs/Python).

Cynet is looking for an End Point Protection Platform Group Lead to join us. As a Group Lead, you will play a key role in building Cynet’s resilient, cutting?edge XDR security solutions.

What will you do:

* Manage four Team Leads across low?level C++ and .NET domains
* Aid, guide and provide hands-on leadership to a team of talented core Developers using C++ and .NET
* Technically manage, mentor, review and improve the quality of the code and process
* Work closely with Product, QA and DevOps teams
* Manage the delivery of multiple, complex, simultaneous development projects from design to release
* Make key decisions to ensure the successful implementation of all initiatives

About Us:
Cynet is a leader in threat detection and response, designed to simplify security for organizations of all sizes. Our mission is to empower lean security teams and their partners with an AI-powered, unified platform that autonomously detects, protects, and responds to threats - backed by 24×7 security experts. With a Partner First mindset , we focus on helping customers and partners stay protected, operate confidently, and achieve their goals. Our vision is to give every organization true cybersecurity peace of mind, providing fast, accurate protection without the noise or complexity.

Were looking for product-minded engineers who are excited about developer tools, to help us quickly define and ship IDE experiences that make all customers 10x developers.

What Youll Do:

Work on prompts, evals, and agent tools for working with code as part of the Datadog MCP server, and on the engineering to productionize these systems and integrate them within our customers IDE
Help conceptualize and build innovative UIs within the Datadog Cursor / VSCode extension that work hand in hand with our groundbreaking AI experiences.
Prototype and see what works well in the real world, iterate closely with our users, and then ship
Follow the latest research on LLM prompt optimization, agents, and code editing.
Support other Datadog product teams to help them build and productionize their developer-focused MCP toolings. For example, youll work with the Live Debugger team to create an agentic production debugging experience, delivering on the vision of one click to reproduce for production errors.

Were looking for a senior engineer with strong systems-level thinking and a good understanding of Linux. You should be comfortable working close to the kernel, ideally with experience in eBPF, or with a strong desire to dive into it. Proficiency in C/C++/ Go is essential, and familiarity with networking protocols, TLS internals, or distributed tracing is a strong advantage.

Youll join a high-impact team tackling ambitious technical challenges-like decoding traffic across multiple protocols, and ensuring high-fidelity metrics in complex, real-world environments. Youll be expected to lead design and implementation efforts, contribute to roadmap planning, and collaborate across teams to ensure our solution remains robust, scalable, and frictionless for our users.

This role is a great fit for engineers who thrive on low-level, performance-sensitive problems, and want to shape the future of observability through cutting-edge kernel technology.

We are looking for a passionate and skilled Backend Developer to join our dynamic team! If you're excited about working on large-scale cloud-based security systems and enjoy solving complex challenges, this is the perfect opportunity for you.
As part of our backend team, you will develop and enhance server-side components for cutting-edge security services. You will work with big data, AI-driven analysis, and a microservices architecture that serves millions of users worldwide.
What You'll Do:
Design and develop new features to meet customer needs
Optimize and scale existing services to ensure high performance
Collaborate with other teams (Mobile, Agents, etc.) for seamless integration

We are seeking an experienced and independent Senior Automation Engineer to join our growing team!
In this role, youll take ownership of building and enhancing our automation infrastructure for our cutting-edge security SaaS solution. You will work closely with a talented, multidisciplinary team to design, develop, and maintain automated tests for products including agent/cloud components and web services while shaping the future of our automation strategy.
This is an exciting opportunity to work on challenging projects, expand your technical expertise, and contribute to the success of a fast-paced, innovative company.
Main Responsibilities:
Design, develop, and maintain automation infrastructure and automated tests for products (agent/cloud, web services).
Improve and optimize existing automation frameworks.
Develop and execute comprehensive test strategies.
Mentor and collaborate with Automation/QA team members.
Work closely with R&D and DevOps teams to ensure smooth integration of automation into CI/CD pipelines.
Investigate new tools, technologies, and processes to continuously improve automation efficiency.