Eyal Geulayev

DevEx & Cloud-Native Platforms Team Leader at Claroty | Former DevOps Architect | AWS Solutions Architect Professional

Modiin-Maccabim-Reut, Center District, Israel

About

I'm a DevOps Architect and technology leader driving organization-wide cloud and platform strategy across multi-team environments. With extensive experience in cloud architecture, infrastructure strategy, Kubernetes platforms, CI/CD ecosystems, and large-scale automation, I design resilient, secure, and scalable systems that directly support business growth and product velocity. Beyond technical execution, I operate at the intersection of engineering, security, and business - shaping infrastructure roadmaps, improving engineering productivity, optimizing cloud cost governance, and building high-performing DevOps cultures. I bring strong AI fluency into modern cloud strategy, integrating technologies such as AWS Bedrock, agent-based workflows, and automation frameworks to create intelligent, future-ready platforms. As a self-driven technologist, I continuously explore emerging architectures and AI capabilities to ensure scalability, security, and innovation. (I’ve been obsessed with performance since age 3 - starting with killing slow processes in Task Manager just to make my PC run faster)

Experience

  • Claroty (4 yrs 1 mo)
    • DevEx & Cloud-Native Platforms Team Leader
      Jul 2026 - Present · 1 mo

    • DevOps Architect
      Jan 2026 - Jul 2026 · 7 mos

    • DevOps Team Lead
      Sep 2023 - Jan 2026 · 2 yrs 5 mos

      ∙ Architected Claroty's xDome Secure Access (xSA) SaaS platform, owning the technical vision from initial design through global-scale, production deployment. ∙ Defined cloud architecture, reliability, security, and FinOps strategies aligned with enterprise customer requirements and business growth. ∙ Designed a production-grade, multi-tenant SaaS architecture across 25+ AWS services, built for multi-AZ resiliency, security-by-design, and rapid scalability. ∙ Led and mentored a DevOps team, establishing engineering standards, automation practices, and operational processes across infrastructure, CI/CD, and production operations. ∙ Drove measurable efficiency gains, including 35% reduction in AWS costs, 60% faster deployments, and 50% smaller Docker images through architectural refactoring, CI/CD optimization, and image optimization best practices. ∙ Led communications and POCs initiatives with third-party vendors.

  • DevOps Engineer at SAP
    Aug 2021 - Jul 2022 · 1 yr

    • Designed and implemented a production deployment method for all services in SAP Customer Data Cloud department. • Maintained and upgraded a high scale of CI/CD infrastructure (for hundreds of services). • Deployed, maintained and monitored internal and open source services as Artifactory, Jenkins, InfluxDB, ArgoCD on K8s.

  • IDF \ Intelligence Corps \ 9900 (2 yrs 9 mos)
    • DevOps Engineer
      Aug 2019 - Aug 2021 · 2 yrs 1 mo

      • Designed and implemented a visualized monitoring infrastructure for all the systems and applications of the intelligence satellites ground station. • Led the improvement and implementation of CI/CD in the IDF's satellites unit using Jenkins, Github Webhooks and Portainer. • Developed and deployed several RESTful APIs and CLIs using Python, which have processed and distributed data to satellite systems.

    • Automation Engineer
      Dec 2018 - Jul 2019 · 8 mos

      • Automated integration testing in multi-system environments with Python. • Used various methods for writing tests including multithreading.

  • QA Engineer at Gigya
    Jul 2018 - Oct 2018 · 4 mos

    • Designed and implemented tests on websites. • Migrated customer’s data and infrastructure from a legacy monolith system to a microservices-based system.