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Ewquired Senior/Principal DevOps Engineer (Cortex Cloud)
Your Career
Design and scale: Architect, build, and maintain production services for our thousands of Kubernetes clusters
Infrastructure as Code: Develop and manage infrastructure as code to orchestrate our production and development environments
Security first: Secure our production environments and integrate cutting-edge security tools and features
Improve developer experience: Propose and implement processes and improvements that enhance the workflow for hundreds of developers
Build and automate: Create robust CI pipelines and automation processes
Collaborate: Partner closely with development teams to enhance software architecture for improved scalability, reliability, and cost-efficiency
Your Impact
You'll be a key part of the Cortex Cloud DevOps group, responsible for ensuring our high-scale production services are reliable, secure, and performant. You'll have a direct impact on hundreds of developers by improving their daily workflows.

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 seeking an experienced Application Manager to lead the development, implementation, and support of organizational business applications, with a strong focus on CRM systems, web platforms, and BI/data environments. The role requires strong project leadership and excellent communication skills.



Responsibilities
Lead core business applications (CRM, WEB, BI, BPM)
Translate business needs into technical solutions and oversee application lifecycle: requirements, design, testing, deployment, support
Manage internal development/support teams and external vendors
Manage the application related budget, including planning, actual tracking
Ensure system stability, security, and performance across platforms
Monitor KPIs, SLAs, and continuous improvement initiatives

We are looking for an experienced DevOps Engineer to be a part of our team!

We are located in Herzliya and work in a hybrid work mode.

Manage and optimize Kubernetes clusters on OCI to ensure high availability and scalability of applications.
Collaborate closely with R&D and Data teams to align infrastructure solutions with business objectives.
Develop and maintain infrastructure as code using tools like Terraform, АrgoCD.
Design, implement, and maintain CI/CD pipelines using Gitlab CI for various projects.
Fix and resolve issues in development, test, and production environments.
Take part in on-call support during off-hours.

Were looking for a Network Engineer with a specialization in cloud networking and edge security to join our team.

This role blends traditional networking with cloud-native architecture, automation, and security.

Youll work across both on-prem and cloud environments (AWS / OCI), supporting a fast-paced, PCI-compliant ecosystem that demands performance, resilience, and innovation.

Please note:

This position includes participation in an on-call rotation.
Please submit your CV in English only.
We work in a hybrid work mode.
What will you do?

Design and Implementation: Architect, deploy, and maintain secure, scalable cloud infrastructure and services across development to production environments.
Management and Monitoring: Monitor performance, manage costs, and ensure high availability and reliability of cloud resources.
Automation: Develop and maintain scripts and Infrastructure as Code (IaC) solutions for automated deployment, configuration, monitoring, and reporting to ensure a resilient and scalable environment.
Security and Compliance: Implement security measures, ensure data protection, and maintain compliance with policies.
Troubleshooting: Diagnose and resolve technical issues with cloud-based platforms and applications.
Collaboration and Documentation: Partner with cross-functional teams and external vendors to deliver secure, efficient solutions. Maintain clear, up-to-date documentation for infrastructure, configurations, and operational processes.
On-Call: Participate in an on-call rotation and assist in resolving infrastructure and network incidents when required.

We are looking for a DevOps Team Lead to join our R&D team and help shape the future of metabolic health by building the scalable infrastructure powering globally used devices and apps.

If you are an experienced DevOps professional with strong leadership skills, passionate about making an impact, and excited about working in dynamic, production-scale environments - This might be the role for you.

As a DevOps Lead at Lumen, you will lead our DevOps team of professionals, guiding the design, development, deployment, and monitoring of our infrastructure and products. You will play a crucial role in building robust, scalable systems, ensuring production stability, and implementing best practices.

Our ideal candidate is a strong people leader with deep technical expertise in Kubernetes and cloud environments, thrives in collaborative settings, and continuously seeks to improve technology and processes.

Responsibilities

Grow and guide a high-performing DevOps team, fostering technical excellence and collaboration
Partner with product and engineering teams to deliver resilient, high-performing features at scale
Drive the design, implementation, and maintenance of monitoring, logging, and alerting systems (e.g., Prometheus, Grafana, Loki, Alertmanager)
Secure, scale, and manage our production cloud environments
Establish and promote best practices in infrastructure, observability, configuration management, and system hardening
Continuously assess and enhance our infrastructure in line with industry standards and emerging technologies
Lead ongoing cloud cost optimization efforts, ensuring infrastructure efficiency
Manage and improve CI/CD pipelines for fast, safe, and reliable delivery

We are looking for a Senior DevOps Engineer to join our R&D team in developing the next rising product in the health tech landscape. If you are looking for a challenging, influential position and are passionate about making an impact, this might be the role for you.

As a Senior DevOps Engineer , youll play a key role in the design, development, testing, deployment, and monitoring of our infrastructure and products. In this position, you'll make significant contributions to our observability stack, helping build and maintain robust systems for logs, metrics, traces, and alerting.

Our ideal candidate is passionate about DevOps and observability, has strong communication skills, and thrives on constant improvement for both technology and processes. If you enjoy working on multiple projects in parallel and are a proactive team player, youll fit right in.

This is a unique opportunity to join the core team of a fast-growing startup, where your contributions will have a direct impact on our product and success.

Responsibilities

Support and collaborate with cross-functional engineering teams using cutting-edge technologies.
Contribute to the design, implementation, and maintenance of monitoring, logging, and alerting systems (e.g., Prometheus, Grafana, Loki)
Secure, scale, and manage our cloud environments (AWS and GCP)
Design and implement automation solutions for both development and production
Manage and improve our CI/CD pipelines for fast and safe delivery
Lead best practices in infrastructure, observability, configuration management, and system hardening
Continuously assess and improve existing infrastructure in line with industry standards

We seek a FinOps Engineer to join our DevOps & Cloud Group, focusing on optimizing cloud costs, driving financial accountability, and leveraging automation for efficient cloud resource management.
What am I going to do?
Analyze, monitor, and report on cloud usage and expenditures, identifying cost-saving opportunities, improving efficiency, and leading the development and maturation of the FinOps framework.
Collaborate with engineering and operations teams to develop and implement cloud cost optimization strategies, ensuring alignment between technical activities and financial objectives.
Implement and maintain financial governance and controls across cloud platforms, utilizing automation for cost trend optimization, anomaly detection, and accurate forecasting.
Work closely with procurement and vendors to manage cloud costs, ensuring effective negotiation and alignment with organizational financial goals.
Educate and train teams on FinOps best practices, promoting financial accountability and fostering collaboration across departments.
Lead change management initiatives within cloud or IT transformations, guiding teams and influencing best practices in cloud financial management.

As a DevOps Manager at our company, you will lead our Cloud infrastructure team. Building and maintaining scalable, secure, and cost-efficient infrastructure. You will drive the adoption of modern DevOps practices, ensuring alignment between business objectives, engineering workflows, and operational excellence. This leadership role requires a balance of hands-on expertise and strategic vision, empowering your team to deliver reliable, high-quality solutions across a fast-paced, dynamic environment.
You will play a pivotal role in shaping our companys cloud engineering strategy - optimizing costs, enhancing system reliability, and implementing innovative technologies (including Generative AI-driven automation and insights) to improve productivity and decision-making.
What am I going to do?
Lead and mentor a team of DevOps engineers, fostering a culture of collaboration, ownership, and continuous improvement.
Design, implement, and maintain scalable, secure, and cost-efficient DevOps architectures.
Continuously evaluate and adopt emerging DevOps tools and best practices to enhance operational efficiency and product quality.
Drive adoption of Infrastructure as Code, observability, automated testing, and deployment strategies.
Monitor infrastructure cost efficiency and reliability, providing data-driven insights to leadership.
Guide the team in exploring and applying GenAI-native tools (e.g., for automating documentation, anomaly detection, self service for developers and performance optimization).
Partner with cross-functional leaders to influence architecture, operations, and development workflows.
Report to the VP of Cloud Engineering, contributing to our companys long-term technology roadmap.