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About the Role We are seeking an experienced IT Infrastructure Expert to lead the design, implementation, and management of IT systems and infrastructure in large, complex environments. This role includes leading technological projects in the IT infrastructure domain, integrating advanced distributed systems, and ensuring the stability and continuity of core infrastructure. Key responsibilities include troubleshooting complex issues, writing technical documentation, and maintaining ongoing operational excellence. The ideal candidate will have a strong system-wide perspective, broad technological expertise, and the ability to collaborate across multiple teams.

abra North is seeking for a Security Network Engineer. We are growing and looking for a skilled Information Security and Network Specialist to [design/develop/implements/...]. This role requires [expertise/skills] A full time, on site position, based in Upper Galilee, Kiryat Shmona. The position includes implementing and maintaining information security systems, troubleshooting issues with company clients, and deploying new systems.
* Hands-on work in implementation, integration, and support in the field of information security.
* Working with a variety of clients.
* Being part of a professional, supportive, and nurturing team.

As a Cloud Infrastructure and AI Security, you will play a key role in securing multi-cloud infrastructure, embedding security into DevSecOps, and ensuring AI platforms and agentic integrations are built and operated with enforceable security controls.
This role requires deep, hands-on expertise across Cloud Infrastructure Security and AI Security. You will actively design, implement, and enforce security controls across multi-cloud environments and Agentic AI, working closely with R&D, Product, and DevOps teams to embed security directly into architecture and development from day one.
You will operate at the forefront of cloud security, AI and blockchain, helping define how agentic AI systems are implemented safely in production. This is an opportunity to work on cutting edge technologies, collaborate with experienced security and engineering professionals, and grow within one of the most advanced and rapidly evolving domains in modern security.
What You'll Do:
Design, implement, and maintain security controls across multi-cloud infrastructures
Work closely with R&D teams to understand constraints and risks in Agentic AI and Infrastructure
Design and implement runtime AI security controls (guardrails, filters, policy engines, gateways).
Build protections for LLM inference, agent tool execution, MCP / plugin frameworks, and RAG pipelines.
Implement prompt, input, and output inspection for abuse, jailbreaks, data leakage, and policy violations.
Secure Infrastructure, CI/CD pipelines, and automation workflows by embedding DevSecOps best practices
Conduct security reviews of product features, new technologies and ensure they meet security requirements.
Secure Kubernetes clusters and containerized workloads in production environments
Evaluate AI attack vectors (prompt injection, model poisoning, data exfiltration, jailbreaks, emerging attack patterns) and implement effective mitigations
Collaborate with other security teams to resolve security issues and implement security improvements.
Lead security projects and initiatives across environments to enhance the platform's security.

We are looking for a hands-on technical leader to drive the design, implementation, and evolution of our cloud infrastructure. Youll take ownership of building scalable, reliable, and secure systems that empower engineering teams to deliver with speed and confidence. Youll operate in a fast-paced environment, balancing innovation and pragmatism, and fostering a culture of continuous improvement and operational excellence.
Responsibilities:
Lead end-to-end technical initiatives to design and manage cloud infrastructure across AWS and other multi-cloud environments.
Build and evolve automation frameworks and internal tools using Python, Bash, and modern infrastructure-as-code technologies (Terraform or equivalents).
Architect, implement, and maintain CI/CD pipelines that streamline delivery and improve developer productivity.
Champion observability, reliability, and performance - establishing best practices around monitoring, alerting, and system health visibility.
Collaborate closely with cross-functional engineering teams to enable scalable deployments, efficient development workflows, and resilient production systems.
Drive technical tradeoff decisions that balance speed, cost, and reliability in a dynamic, growth-oriented environment.
Act as a mentor and advocate for DevOps culture, enabling teams to take ownership of infrastructure and operations.

We are looking for a hands-on Senior DevOps Engineer with a strong cloud-native mindset to build, maintain, and evolve our highly scalable, highly-available cloud infrastructure. This role is pivotal in driving operational excellence, security, and automation across our entire engineering organization. You will promote communication, integration, and collaboration to significantly enhance our software development productivity and reliability. You'll work closely with engineering and product teams to streamline delivery, enforce platform standards, and enable a high-velocity development environment-all while keeping reliability and security top of mind.
Responsibilities:
Design, Automate, and Manage complex cloud infrastructure on AWS using best-in-class Infrastructure as Code (IaC) practices.
Lead the operation and enhancement of our production Kubernetes environments (EKS), focusing on automation, security, observability, and seamless CI/CD integration.
Drive continuous improvement across platform tooling, developer experience, and operational processes to meet our ambitious performance and uptime goals.
Implement and enforce security-first infrastructure patterns, including strong IAM, network segmentation, and secure secrets management.
Actively contribute to high-level technical design discussions and cross-functional architectural decision-making, ensuring solutions align with long-term platform strategy.

We are seeking for a Hands-on IT Specialist who strives to work in a complex and ever-changing computing environment to join our ServiceDesk team. As a Helpdesk Technician, you will provide setup and maintenance of a complex technical infrastructure to effectively serve the entire organization, including installing, maintaining, deploying, and troubleshooting systems; responding promptly users' problems resolving them efficiently. Our ideal candidate has a strong technical orientation, is a creative problem-solver, a quick self-learner, a highly motivated individual seeking to advance in the field. Must also be a team player with a genuine willingness to assist, a strong commitment to given tasks, and have a great sense of humor
Responsibilities:
Provide IT support for the company infrastructure (hardware and software)
Install, configure, upgrade and troubleshoot Microsoft Windows, mac OS, and other applications.
First response for on-site IT network and equipment related issues
Implement onboarding process for new employees
Maintain backups
Support AV\Video conference rooms
Follow procedures and maintain the IT systems documentation
Provide after-hours support, and on-call when needed.

At Infinidat, we help enterprises and service providers empower their data-driven competitive advantage at scale. We are a leading provider of enterprise-class storage solutions. The company’s software-focused architecture delivers sub-millisecond latency, full availability, and scalability with a significantly lower total cost of ownership than competing storage technologies. We are looking for a Senior Hardware Integration Engineer to join our expanding R&D team. In this role, you will collaborate with off-the-shelf component vendors to evaluate new technologies for integration into our products, qualify new hardware and firmware releases, and lead debugging efforts on complex technical issues. You will also provide hardware-focused support to internal teams, including Level 3 support, Manufacturing, R&D, QA, and IT.

Responsibilities:

* Demonstrate deep expertise in storage hardware products, including servers, drives, enclosures, and power components.
* Evaluate and qualify new hardware components, actively participating in their integration into the product.
* Collaborate with global vendors and cross-functional internal teams to enhance product quality and resolve complex technical issues.
* Lead failure analysis investigations—both internally and with suppliers—and drive corrective and preventive actions.
* Manage and lead new and existing hardware projects, continuously exploring technologies and methodologies.
* Maintain and update the hardware knowledge base using industry-standard tools (e.g., Jira, Google Sheets, etc.).

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.