לוח משרות דרושים איש לינוקס Linux

As a NOC Engineer, you will:
Troubleshoot and debug technical incidents
Monitor and troubleshoot various systems
Monitor and investigate OPSEC incidents
Provide clients with a professional first point of contact
Handle day-to-day production issues
Continuously develop and improve the teams service and processes
Work in shifts 247, including weekends and holidays
Perform preventive maintenance.

We are looking for a talented Senior Networking Engineer to be a significant part of developing and designing software for complex SoC developed . Take part in architecture and defining HW-SW interfaces. Design and implement networking stacks on embedded cores as part of a high-throughput complex multi-threaded environment.

We are looking for a highly skilled and experienced Principal Software Engineer to join our innovative team.

This role is critical for developing the software components that drive our state-of-the-art satellite communication and processing systems.

The ideal candidate will have a strong background in software development for embedded systems and experience in digital communication and IP routing.

As a Principal Software Engineer, you will lead the design, development, and implementation of advanced software solutions, collaborating with our multidisciplinary team to ensure the deployment of cutting-edge, reliable, and efficient spaceflight systems.



What you will be doing​
Lead the design, development, and optimization of software for satellite communication and signal processing systems.

Define software architecture and system design to meet project requirements and performance standards.

Collaborate with system engineers and other team members to integrate software components with hardware and communication systems.

Perform code reviews, provide technical guidance, and mentor junior software engineers.

Conduct comprehensive testing, validation, and verification of software to ensure high reliability and performance in space environments.

Troubleshoot and resolve complex software issues in development and deployed systems.

Maintain thorough documentation of software design, development processes, and test results.

Stay up-to-date with the latest industry trends, technologies, and best practices in software development for space applications.

We are seeking an experienced and driven Senior Support Engineer to join our Global Customer Support team. In this role, you will be responsible for investigating, diagnosing, and resolving complex customer issues with the Real-time Data Platform. Youll work closely with engineering, technical writers, and client services to deliver exceptional support and help customers achieve success with at scale.
What Youll Do:
Troubleshoot and resolve technical issues for customers across diverse environments (cloud, hybrid, on-prem).
Collaborate cross-functionally with Engineering to drive resolution of complex problems and contribute to product improvement.
Participate in real-time customer remediation efforts and live incident resolution.
Act as a customer advocate to ensure timely and accurate issue resolution.
Support enterprise customers with mission-critical systems and real-time data use cases.
Assist with new deployments, configuration guidance, and performance tuning.
Write and maintain high-quality documentation and Knowledge Base articles to scale support capabilities.
Contribute to a collaborative, agile, and globally distributed support team.

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

abra R&D is seeking for an Embedded Linux BSP Engineer! We are looking for an Embedded Linux Platform Engineer specializing in Yocto-based systems, Linux platform ownership, and OTA solution design for complex embedded products based on NXP Layerscape (LS1046A). The system is an advanced satellite communications gateway connecting internet/data providers with satellite antenna systems in a multi-component embedded environment. Responsibilities:
* Ownership and optimization of the Yocto-based Linux image and build system.
* Improving image size, boot time, security, and reproducibility.
* Design and implementation of a full-device OTA update mechanism (versioning, rollback, safety).
* Adapting the Linux platform to evolving product requirements.
* Close collaboration with HW, FW, and application teams.

We are looking for a talented software engineer with experience in the linux security domain. People that can explore new technologies, design and develop from scratch innovative ideas and drive new detection capabilities and infrastructure at scale to our products.
What will you do?
The role includes end-to-end responsibility for new detection capabilities, starting from researching the landscape of new Linux/Containers related security technologies through designing detection strategies and algorithms and delivering them at scale. You will work on low-level Kernel hooks to complicated detection engines and pure system engineering challenges. Your deliveries will enhance the security of different Linux and cloud workloads platforms protected by our product, that serves thousands of users (from enterprise & public sector clients across the globe, incl. some of the largest companies globally).
What your role will look like:
Software Development (70-80% of time)
Conduct low level research and Design of new features
Peer code reviews; Participate in teams design reviews
Teamwork
Learn new technologies in the Linux and Cloud workloads security domains
Architect end-to-end security solutions for complex features with loose problem definition
Modeling and POC of solutions for complex problems
Support customers with issues and requests within the teams domain

Design and develop Linux kernel code related to virtual memory management and memory-tiering
Research, design and innovate methods, algorithms and supporting data-structures for managing memory hierarchies in virtualization environments
Participate in research to analyze AI-based applications 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
Challenged to think outside of the box and come up with creative ideas to deal with complex challenges within Linux kernel.

Were developing advanced cyber-defense technology that operates deep in the operating system - where performance, reliability, and security converge. As part of our core R&D team, youll design and implement low-level components for Linux and Windows kernels, driving the intelligence behind our next-generation EDR/endpoint protection platform.
Youll work on complex OS internals, create innovative security hooks, and collaborate with researchers to transform detection ideas into real-world protection.
Responsibilities:
Design and develop Linux kernel modules/drivers (LSM/eBPF/net/FS/process monitoring).
Build high-performance, tamper-resistant agent components for large-scale endpoint deployment.
Own full development lifecycle: architecture, PoCs, implementation, testing, performance tuning, and deployment.
Investigate kernel crashes, performance regressions, and low-level bugs using tools like KGDB, and ftrace.
Collaborate closely with data scientists and security researchers to integrate detection logic and telemetry pipelines.
Participate in design and code reviews; mentor peers in systems programming best practices.

We are looking for a talented IT Expert to join our Storage & Virtualization team. In this role, you will serve as a subject matter expert responsible for building, maintaining, and managing virtual infrastructure and enterprise storage platforms. You will play a key role in ensuring high availability, performance, and reliability across a technically diverse and demanding environment.
Responsibilities:
Design, deploy, and operate virtualization solutions that provide high availability, scalability, and performance across a complex on-premises infrastructure.
Design, deploy, operate, and maintain enterprise storage systems, including NetApp ONTAP, VAST Data, and IBM storage platforms.
Integrate and optimize storage solutions within virtualized environments.
Identify and evaluate new technologies relevant to storage and virtualization.
Automate IT processes to improve reliability, efficiency, and scalability of infrastructure.
Collaborate with other IT domains to ensure seamless operation of core services.