דרושים » ניהול ביניים » Linux team leader

We are looking for a Linux Internals Software Engineer for our Tel Aviv R&D center. In this unique role, you will be a key part of our engineering team, with a primary focus on providing expert-level development for our customer issues. You'll use your deep knowledge of Linux internals to diagnose, troubleshoot, and resolve critical problems, directly impacting our customers' success while also contributing to the development of our revolutionary endpoint security product.
Your Impact
Act as a technical expert and the primary point of contact for complex, customer-reported issues.
Utilize your extensive knowledge of Linux internals to debug and root-cause critical issues, including user-space and kernel-mode components.
Collaborate directly with support to understand their environments and reproduce problems, ensuring a positive and effective support experience.
Lead resolution in coordination with other development and QA teams
Contribute to the development of internal tooling, and automation scripts, to improve the efficiency and quality of our customer support.
Be part a team that values SW development best practices and high standards.

The performance engineering team for Service Cloud specializes in a deep understanding of its features, system architecture, usage patterns & traffic; and uses this knowledge to drive synthetic transactions for performance and scale insights. The team engages in analyzing complicated performance and scale challenges by developing various test models to simulate production traffic and to project growth. This is a great opportunity for engineers who are seeking to build & grow their career in performance engineering as well as to develop scaling and optimization insights on complex cloud applications. In this role, they will get software development opportunity to build tools and frameworks to measure, analyze, and optimize performance and scalability.

Responsibilities:

As a Performance Engineer with the Service Cloud team you will be responsible for:
Work closely with management, product owners, developers and quality engineers to understand product requirements, business use cases and to design appropriate performance/scalability simulations to measure and analyze performance and obtain insights into scalability and solve potential bottlenecks.
Participate in discussions and planning with other members of the engineering and product teams.
Design and implement scalability, stability, stress, reliability, availability, and longevity simulations using industry standard tools and custom developed software.
Encourage sound design principles that result in optimal code and non intrusive instrumentation.
Champion the definition of appropriate SLIs/SLOs appropriate service monitoring.
Mentor engineers in the organization.
Influence architecture by offering solutions for performance and scale challenges.

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 RAD 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 passionate and experienced Help Desk Team Lead to join our global IT team! If you have a strong background in end-user support, leadership skills, and a drive to improve service delivery and efficiency, wed love to hear from you.
In this position, you will lead a regional Tier 1 support team, drive KPIs, optimize daily operations, and implement service improvements while maintaining a hands-on approach.
Key Responsibilities
Manage 610 Tier 1 Help Desk agents supporting IL, EMEA, and APAC regions
Be onsite at least 4 days a week
Own the Help Desk KPIs (e.g., resolution time, response time, reopen rates)
Ensure high-quality support via phone, portal, chat, and walk-in
Monitor ticketing queues and drive performance against SLA
Work closely with HR, IT Ops, and Security on user lifecycle processes
Oversee knowledge base creation, documentation, and training
Support both Windows and Mac OS environments
Drive onboarding and offboarding operational excellence
Conduct regular 1:1s, feedback sessions, and cross-training within the team
Participate in planning and implementing automation and AI solutions for Tier 1
Provide hands-on support when needed, especially in peak or crisis situations.

We are currently seeking a skilled and dynamic Director of IT & Security to lead our IT department, managing on-prem and cloud infrastructure of the company.

In this role, you will oversee data strategy, collaborate with business units to drive data-driven decisions, manage data products, and integrate them into our websites and software.

You will shape the future of data and analytics within the company, driving innovation and operational excellence through advanced data tools and insights.

Responsibilities
Oversee IT operations and supervise systems and IT staff both on-premises and cloud
Maintain and preserve a 24/7 production environment
Plan and manage the company's physical infrastructure and network design
Develop, manage, and track the IT department's annual budget including infrastructure, Software & Hardware in cloud and various geographical locations
Create and maintain processes and standards for selection, implementation, and support of systems
Lead the company Cyber security, operational and projects wise
Oversee the company's cybersecurity strategy, operations, and project execution

We are looking for a talented DevOps Engineer to join our team, learn develop and grow with us. In this role you will work collaboratively with our RnD teams to empower the operations and infrastructure array, which is essential to support our ambitious goals.

Build and maintain a scalable cloud infrastructure in Production (Azure, GCP)
Troubleshoot and fix Production infrastructure/platform issues
Proactively and continuously improve Production stability and robustness to assure our infrastructure components are always up and available
Develop end to end projects in order to make our infrastructure better in large-scale including design, implementation, and ongoing maintenance.
Cost Optimization: Monitor and optimize cloud costs associated with data infrastructure and processes.

We are looking for a Senior Software Engineer to join a newly established team focused on the networking of large scale AI clouds.

Our goal is to enable breakthrough network performance, using our hardware capabilities and address the performance, scale and security demands of modern software-defined enterprise data centers and public cloud infrastructure.


What you'll be doing:

You will architect, design, and develop the next-generation technology in network acceleration, as well as work with best-in-class technical leaders in this domain.

You will leverage the DOCA SDK to program the data center infrastructure and accelerate it using our SuperNICs and DPUs.

Engage with customers and architects to understand the requirements and derive the software design accordingly.

Were looking for a bright and passionate Senior Software Engineer to join our R&D Core team. In this critical role, you will design and develop solutions for in-house operating systems and platforms building our backbone cloud data centers and our edge on-prem devices. Cato solutions are running on a variety of hardware, ranging from small, embedded devices, to high-end servers, and cloud environments.



Responsibilities:

Design and implement operating system utilities and components to ensure a performant, stable, secure, maintainable, and transparent ecosystem in our cloud
Proactively be on top of new emerging technological trends in low-level networking, hardware, kernel, and open-source themes. Implement and specialize in open-source solutions to specific needs.
Investigate and test performance capabilities aiming at squeezing the lemon out of our hardware

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.
"our company's data management vision is the future of the market."- Forbes
we are the data platform company for the AI era. We are building the enterprise software infrastructure to capture, catalog, refine, enrich, and protect massive datasets and make them available for real-time data analysis and AI training and inference. Designed from the ground up to make AI simple to deploy and manage, our company takes the cost and complexity out of deploying enterprise and AI infrastructure across data center, edge, and cloud.
Our success has been built through intense innovation, a customer-first mentality and a team of fearless company ronauts who leverage their skills & experiences to make real market impact. This is an opportunity to be a key contributor at a pivotal time in our companys growth and at a pivotal point in computing history.