לוח משרות דרושים איש לינוקס Linux

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

Were hiring a Customer Success Engineer to work directly with customers to implement, troubleshoot, and optimize the platform- across Linux, Kubernetes, IAM, and secure access workflows. Youll be the primary technical contact: diagnosing issues, guiding best practices, collaborating with Product/Engineering on escalations, and turning learnings into repeatable runbooks that keep deployments stable and effective.

Responsibilities:

Deliver a smooth onboarding experience and drive adoption/expansion for existing customers.
Investigate and resolve cases (secret access, authentication, certificate workflows, remote access) while guiding secure configuration and best practices.
Reproduce issues in test environments (Linux, Docker, K8s) to isolate root causes.
Write KB articles to streamline troubleshooting and improve customer experience.
Learn customers business and challenges; log and communicate requirements; partner with Product & Engineering to escalate/validate fixes, contribute to team processes, internal tooling, and advocate for customers.
Act as a trusted advisor and support critical issues.

The Consulting team is looking for a Cloud Consultant focused on our Cloud Products to join us in Israel. In this role, you will specialize in the design and development of cloud-ready infrastructure and application architectures, including automated container platforms, deployment pipelines. You'll lead the on-site implementation of our technologies like our OpenShift, our OpenShift Data Foundation, our Ceph and our Ansible Automation Platform. You'll play a key role in the enterprise development of our customers, helping make our solutions both practical and workable for their businesses. You'll work to gain an understanding of customer infrastructure and business needs, make recommendations that resolve their issues, and help them make strategic decisions. As a Cloud Consultant, you will help customers build enterprise applications and capabilities around cloud technologies to streamline development and allow for continuous feature release of applications.

In this role you will work onsite from the customer site.

What you will do

Serve as a subject matter expert at the customer site, addressing technical, development, or strategic IT requirements.

Implement and integrate open and hybrid cloud solutions including our OpenShift and other offerings.

Understand industry practices and our policies, procedures, and values.

Demonstrate good judgment in selecting best methods to obtain solutions.

Collaborate with project and customer team members to meet timelines and goals.

Contribute to project documentation and diagrams and support cases management.

Mentor and share your knowledge with customers and the team.

Define and promote the adoption of automation techniques and DevOps processes to improve the cloud life cycle, including infrastructure and application uptime, availability, and time-to-market.

Implement solutions using cloud technologies, design principles, integration points, and automation methods.

We are seeking a VMware VCF Engineer to join our team and lead the implementation, management, and optimization of VMware Cloud Foundation (VCF) environments for our clients.

The Virtualization Engineer will be responsible for deploying and maintaining Virtualized Environments such as VMware Cloud Foundation environments, Nutanix, VXRail.

This role requires expertise in VCF, NSX-T, and vSAN, along with the ability to integrate and optimize multi-cloud infrastructures. You will collaborate with teams to implement scalable solutions and support hybrid cloud strategies.

Implement and deploy VMware Cloud Foundation (VCF) environments, including vSphere, NSX-T, and vSAN components.
Implement, and manage multi-cloud integrations using VCF.
Conduct migrations, upgrades, and optimization of VCF platforms for performance and reliability.
Collaborate with infrastructure, networking, and DevOps teams to ensure seamless integration of the solutions.
Keep up to date with virtualization solutions using documentation and LAB tests and maintain required certifications.
Work closely with other team members and solutions architects to provide the right solution to our customers.
Configure and troubleshoot networking within NSX-T to support scalable, software-defined networks.
Implement and deploy Nutanix environment
Perform capacity planning, monitoring, and health assessments.
Provide advanced support for troubleshooting and resolving issues.
Stay updated on VMwares latest offerings, including enhancements to VCF and related technologies.

We are international Multi-Cloud experts, utilizing the power of the cloud for smart digital transformation. With 5 sites over 4 continents around the globe, +450 experts, +1000 customers, and +30 years of proven experience, our mission is to deliver the best Multi-Cloud service to our customers, accelerate their business and help them grow. As tech-savvies, To help our customers stay on top of their game, our teams are constantly developing new strategies and tools that will help them improve cloud performance, spending, visibility, control, and automation. Our cloud experts will make any digital transformation a quick, smart, and easy process

About the Role:

Be part of fascinating and challenging projects with multiple and complex interfaces!

our company, Huaweis Tel Aviv Research and Innovation Center, is looking for an experienced software engineer with expertise in Linux kernel development to join our Future-Computing-Infrastructure expert group. The group designs and develops technologies for the next-generation data center aimed at accelerating applications, optimizing compute resource utilization, and reducing data-center costs. Our projects involve hardware and software architecture co-design. They require high-level system understanding, creativity and innovative thinking.
If you want to be part of something bigger, if you are a team player with excellent communication skills and motivation to revolutionize data-center technology, youre welcome on board!
What will you be doing?
Design and develop Linux kernel code related to virtual memory management
Research, design and innovate methods, algorithms and supporting data-structures for data caching and prefetching
Participate in research to analyze application performance, identify bottlenecks and optimize various decision-making mechanisms based on benchmarking results
Collaborate with professional team members and various global teams around the world on a daily basis
You will have to think outside of the box and come up with creative ideas to deal with complex challenges within Linux kernel.

seeking a skilled and experienced DevOps Engineer to design, plan and implement scalable, reliable and robust system infrastructure to support the companys rapid business and traffic growth.

You will join an innovative, high-performance team and work with cutting-edge technologies in a dynamic and agile environment.

What you'll be doing:

You will take an active part in the challenge of managing a highly available and fault tolerant production environment.
You will assist in identifying and resolving performance concerns and operational bottlenecks, debug complex pitfalls and advise on system architecture solutions.
You will build, design and maintain self-serve devex tools to increase development velocity and satisfaction.
You will push and impact our systems to be more cost effective, performant and simple to use and extend.

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.
Your Impact:
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're Hiring: Embedded Linux Application Developer ( C ++) Location: Multiple locations across Israel.Are you passionate about building user-space applications on Linux -based Embedded systems? Do you enjoy taking features all the way from concept to release, while working hands-on with cutting-edge hardware?This is your chance to join a team developing innovative, multidisciplinary Embedded solutions with direct impact.What youll be doing: Developing advanced C ++11+ applications for Embedded Linux Owning the full lifecycle requirements, design, integration & troubleshooting Working closely with FPGA teams and other cross-functional experts Shaping architecture and ensuring smooth system performance (Bonus) Mentoring team members and sharing your expertise.

we are on a mission to reverse the adversary's advantage by empowering defenders with ingenuity and technology to end cyber attacks.
We have the technology, and now we are looking to expand our talent! Come and talk to us about joining a market leader and a diverse team of passionate people who win as one, ensure a customer-first approach is core to everything we do, and never give up on reversing the adversary advantage.
About the job
We are seeking a highly skilled OS Internals Team Lead to lead a group of talented developers in building cutting-edge, low-level system solutions across multiple platforms.
Key Responsibilities:
Lead and mentor a team of 2-4 developers, ensuring high-quality deliverables and professional growth.
Design, develop, and optimize system-level components for Windows and/or Linux.
Collaborate with cross-functional teams on system architecture, networking, and security challenges.
Drive innovation in offensive and defensive security methodologies.
Conduct in-depth research into the malware and threat landscape to develop advanced countermeasures.
Oversee driver development and integration across multiple platforms.

We are looking for a Sr Principal Linux Security Researcher for our Tel Aviv R&D center, to work on cortex-xdr for linux, which provides runtime protection to servers and cloud workloads.
You will be part of a team that is in charge of researching, developing and improving Anti-Exploit capabilities, Anti-malware capabilities. The position includes researching OS internals, exploits, malware, delving into cloud security, and finding ways to mitigate new attack vectors.
Your Impact
Research, develop, and improve anti-exploitation mitigations and anti-malware modules - ranging from low-level mitigations up to tackling application-level security vulnerabilities
Work on the design, evaluation, and implementation of new security technologies
Research Linux OS internals, kernel, application codebases, vulnerabilities and exploits (Mostly internal usage but also PR)
Analyze customer issues to help with detecting and preventing malicious activities in our customers networks.

About the Role Allot is looking for an experienced DevOps & Lab Systems Engineer to support our R&D on-premises lab operations. The role focuses on system administration, networking, and infrastructure management while ensuring our engineering teams have reliable, secure, and efficient lab environments. Responsibilities
* Manage and maintain servers (Linux and Windows), virtualization platforms, and storage in the R&D lab.
* Configure, monitor, and troubleshoot networking equipment (switches, VLANs, VPNs, routing, firewalls).
* Handle hardware lifecycle including racking, cabling, RAID setup, and monitoring.
* Provide technical support to R&D teams using the lab for development and testing.
* Maintain system stability, backups, and security across lab infrastructure.
* Assist with container platforms (Docker, Kubernetes) and CI/CD pipelines (Jenkins, GitLab CI) when required for lab operations.
* Support automation tasks using tools such as Ansible or Terraform under the guidance of the DevOps team.

Region (Website):
Israel ( N/A)

we are looking for an experienced and proactive Senior IT Systems Engineer to join our growing IT team. This role will be pivotal in managing our modern, cloud-first infrastructure with a focus on Azure, AWS, Office 365, Intune, and enterprise security platforms.
The ideal candidate is a senior-level engineer who thrives on automation, scalability, and supporting a dynamic, hybrid workforce.
Key Responsibilities:
Design, manage, and secure systems across Azure, AWS, Office 365, and Docker-based environments.
Oversee device management policies and compliance via Microsoft Intune across Windows, macOS, and mobile platforms.
Lead onboarding and offboarding workflows, integrating automation and security best practices.
Develop self-service solutions and automated workflows for IT operations using tools like PowerShell, Python, Azure CLI, AWS CLI, and code/no-code platforms (e.g., Workato, Torq).
Administer Entra ID (Azure AD), including conditional access, MFA, and role-based access control (RBAC).
Enforce endpoint and cloud security using CrowdStrike, firewalls, and Cato Networks, and conduct routine audits.
Troubleshoot and manage complex network environments, VPNs, and cloud-based firewalls.
Provide advanced technical support and guidance to internal IT and service desk teams.
Maintain comprehensive documentation and mentor junior staff.