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we are looking for a Computing Network & System Architecture Group Leader.
In this role, you will be responsible for several teams of architects, engineers and software developers, all working together to conduct state-of-the-art R&D in system and network architecture.
As the group lead, you will guide and mentor the individual team leads, and also conduct hands-on work leading architecture, technology innovation and technical planning and of high-performance computing cluster network, which oriented at AI, HPC, and big data.

our company is a payment (B2B) gateway technology hub, serving as a one-stop-shop for online businesses, enabling them to accept payments from anyone, anywhere. We are connected to over 1000 financial institutions worldwide, allowing us to centralize a range of global and local payment methods, on one payment page.

Main roles and responsibilities:

Provide help desk support to employees for hardware, software, and network issues. Troubleshoot problems, document solutions, and escalate complex issues as needed.

Monitor the performance and availability of our key IT platforms, including Azure Active Directory, Okta, and network infrastructure. Perform routine maintenance tasks, identify potential issues, and implement solutions to prevent disruptions.

Managing our network infrastructure and its security around our office locations, both on-site and remotely.

Create and maintain clear and concise documentation for IT processes, procedures, and troubleshooting guides.

Manage the procurement, deployment, and maintenance of IT software and equipment (laptops, desktops, printers, etc.). Maintain accurate inventory records and ensure cost-effective purchasing practices.

Collaborate with other IT team members and other departments to ensure seamless IT service delivery.

Participate in IT projects, such as system upgrades, migrations, and new technology implementations.

Research and Innovation Center, is looking for an experienced software engineer with expertise in Linux kernel and virtualization design + development to join our Future-Computing-Infrastructure expert group. The group designs and develops technologies for the next-generation data center aimed at accelerating AI workloads for a unique HW, 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 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

The Solutions Architect (Lakebase) is paired with an Account Executive aligned to a given product line with specific targets accordingly. Together, they will devise and implement a strategy across their assigned set of accounts, develop presentations, demos and other assets and deliver them such that clients make an informed decision as they decide to adopt the product-line in a meaningful way.
The impact you will have
Collaborate with GTM leadership and account teams to design and execute high-impact engagement strategies across your territory.
As a trusted advisor, serve as an expert Solutions Architect and "champion," building technical credibility with stakeholders to drive product adoption and vision.
Enable clients at scale through workshops and developing customer-facing collateral that helps increase technical knowledge and thought leadership.
Influence product roadmap by translating field-derived, data-driven insights into strategic recommendations for Product and Engineering teams
Handle the most complex technical challenges in this product line by acting as the tier-3 escalation point for the field, ensuring customer success in mission-critical environments.

We are looking for a hands-on, senior AWS engineer to own the day-to-day operation and delivery of customer cloud environments. This is an execution-first, individual-contributor role - you will be the one fixing things, building things, and keeping production running. The role includes on-call rotation for production incidents

Key Responsibilities

Handle customer tickets: AWS administration, Linux/Windows servers, networking, storage, and security

Monitor, troubleshoot, and optimize production environments end-to-end

Implement cloud infrastructure projects independently, from design to handover

Write scripts and IaC to automate operational tasks

Participate in on-call rotation for urgent production incidents

Document procedures and runbooks; grow into a technical leadership role over time

We are looking for talented networking software engineers to develop an innovative new communication stack. Were starting from the ground up, rethinking existing protocols and network accelerators while designing both hardware and software for a new low-latency compute platform. We care about results and insist on doing things right. Our engineers are not siloed into narrow areas; our ideas are cross-fertilized among teams. Our technical backgrounds are diverse and we don't have preconceived approaches or cookbooks, so come and invent! The hardware teams are just a few steps away and really like hearing our ideas. This is a unique opportunity to develop creative solutions from concept to implementation.
Responsibilities
Take part in developing a networking stack from the ground up:
Analyze customer applications and explore creative ways to accelerate them in hardware or software
Find the best ways to process packets on NextSilicons hardware platform
Participate in architecture of future NextSilicon NIC generations
Develop user-space libraries and benchmarks for low-latency communication
Work closely with the hardware teams to offload key features into the next generation of products.

We are seeking a top notch software engineer to drive forward the development of the full software stack and architecture behind our revolutionary coprocessor. You will demonstrate creative and critical thinking capabilities and have a genuine passion for tackling complex low-level software issues.
As part of the memory system team, you will work on design and implementation of new and enhanced features of the memory system to support high performance computing and AI applications in the Maverick accelerator runtime environment.
You will work closely with software engineers, hardware engineers, compiler developers and other stakeholders to enable the most efficient execution of applications on a large scale, multi threaded and highly distributed system across multiple disciplines with a deep OS Internals point of view.
Responsibilities
Work on design and implementation of new and enhanced features of the memory system for the Maverick accelerator
Develop a high performance, low latency distributed unified virtual memory management system
Work on system software support for the next generation Maverick system
Define feature development scope and plan for successful product delivery.
Wide system impact through collaboration with software engineers, hardware engineers, compiler developers and other stakeholders.

A leading technology solutions provider serving major enterprises is seeking an experienced IT team leader for a full-time position. This role involves managing and operating the companys IT infrastructure while leading a team of four engineers, with approximately 70% hands-on work. The position includes overseeing mission-critical production environments that require high availability, driving operational excellence, and advancing technological innovation across on-prem and cloud infrastructures.
Responsibilities
* Lead, mentor, and develop a team of four IT/ system engineers, fostering operational excellence and technical innovation.
* Manage and maintain virtualized infrastructures based on VMware and Hyper-V
* Oversee Storage systems and two active data -center facilities.
* Manage networking environments, backup systems, and update distribution platforms.
* Operate and maintain Microsoft-based environments, including Windows Servers Microsoft 365, and related services.
* Lead cross-organizational infrastructure projects across both on-prem server environments and cloud platforms (AWS / Azure
* Develop, manage, and execute infrastructure upgrade and maintenance work plans.
* Ensure stability, performance, and high availability in production environments.

We are looking for a talented Communication PHY Research Engineer to join our
growing, highly motivated, and skilled modem research team, to lead and participate in
research of proprietary wireless communication signals and design modulators,
demodulators as part of our counter-drone cyber-based product.
Responsibilities:
Research and analysis of proprietary air interface: algorithm research of sampled wireless signals using MATLAB or Python, to define all radio characteristics including sample rate, modulation scheme, error corrections, spreading techniques and more.
Full modem implementation and simulation in MATLAB or Python.
Analysis of protocol behavior and performance improvements.
Proposing and developing algorithmic approaches to address technical challenges and complex problems.
Technical subject matter expert (SME) for communication protocols, providing support and consultation on R&D-related challenges and issues.

We are looking for best-in-class Chip Design Engineers to join our outstanding Networking Silicon engineering team, developing the industry's best high speed communication devices, delivering the highest throughput and lowest latency! Come and take a significant part in designing our groundbreaking and innovative chips, enjoy working in a meaningful, growing and highly professional environment where you make a huge impact in a technology-focused company.

What you will be doing:

Join the Tel Aviv or Beer-Sheva group, working on RiscV processors platform.

Verification for chip blocks according to specifications under challenging constraints and with high orientation to power, area and performance.

Daily work might involve any or all aspects of chip development including verification, integration, debug

Work closely with firmware and other groups around the globe.

we thrive The Tier 2 Technician serves as a senior Technical Support resource responsible for handling complex customer and internal support cases escalated from Tier 1. This role requires strong technical troubleshooting capabilities, cross-functional collaboration, ownership of critical incidents, and a commitment to delivering high-quality resolutions while maintaining excellent Customer Experience. Key Responsibilities Advanced Technical Support & Troubleshooting - Investigate, diagnose, and resolve complex software, hardware, system, and integration issues escalated from Tier 1 support, including log analysis and root cause identification. Escalation & Critical Incident Management - Own high-priority and critical support cases, ensuring SLA compliance while coordinating resolution efforts across Product, R&D, Engineering, QA, Operations, and Customer Success teams. Incident Investigation & Root Cause Analysis (RCA) - Lead incident and problem management activities, document findings, implement corrective and preventive actions, and drive long-term solutions for recurring issues. Issue Reproduction & Solution Validation - Reproduce customer-reported issues, validate fixes, and ensure solutions effectively resolve identified problems. Knowledge Management & Team Enablement - Create and maintain technical documentation, troubleshooting guides, and knowledge base articles, while mentoring Tier 1 support teams and sharing technical best practices. Continuous Improvement & Support Readiness - Analyze support trends, identify operational improvement opportunities, participate in product release validation, and recommend enhancements to support processes, tools, and workflows.
Country:
Israel
City:
Herzliya

We are seeking an experienced Network Engineer to join our Network & Cloud Operations team. This role is responsible for investigating complex network and service issues, implementing and improving monitoring solutions, leading technical escalations, contributing to RCAs, and building workflows that streamline investigation processes for lower NOC and Support tiers.
As part of the Network & Cloud Operations team, the engineer will play a key role in ensuring the performance, reliability, and scalability of our companys network services. The role requires close collaboration with Engineering throughout the lifecycle of new versions and network features, from design review and operational readiness to production rollout, validation, and continuous improvement. This includes providing operational feedback on new network capabilities, helping define production requirements, and ensuring smooth adoption of new technologies across our companys global network.
Key Responsibilities:
Implement and improve network monitoring and alerting systems to proactively detect service-impacting issues.
Lead escalations of critical network and service incidents, coordinating with Engineering, Support, Security, and Operations teams.
Investigate and resolve complex network issues beyond standard NOC and Support tiers.
Contribute to RCAs by providing technical analysis, impact assessment, mitigation actions, and prevention recommendations.
Work closely with Engineering on new versions, features, and network capabilities, including design feedback, production readiness, rollout validation, and post-release monitoring.
Participate in CHNG management processes, service-component deployments, release pipelines, and production rollouts.
Create runbooks, workflows, and investigation procedures to improve troubleshooting efficiency across NOC team.
Identify recurring issues and operational gaps to drive improvements in network stability, monitoring, alerting, and automation.

We're looking for an experienced DevOps Engineer who thrives on ownership, enjoys working closely with engineering teams, and is passionate about building platforms that improve developer productivity at scale.
In this role, you'll take the lead on strategic initiatives across our developer platform, CI/CD ecosystem, and Kubernetes-based infrastructure. You'll work closely with developers, identify opportunities for improvement, and independently drive projects from idea to execution while
Responsibilities
Design, build, and maintain internal developer platforms, self-service tools, and on-demand development environments that improve engineering productivity and developer experience.
Own and drive the evolution of our developer environments platform.
Drive company-wide CI/CD initiatives, build and maintain deployment pipelines, and promote software delivery best practices across engineering teams.
Design, implement, and operate cloud-native infrastructure, including Kubernetes-based environments, monitoring solutions, automation frameworks, and internal services.
Improve self-service capabilities, automation, and overall developer experience.
Collaborate closely with devex, developers, automation and infrastructure teams across the organization.