Senior Linux & DevOps Engineer - Hands-On

Company Description

Dayo-Tech is a leading technology company headquartered in Petah Tikva, founded by Yossi Kleiner. We specialize in delivering comprehensive, end-to-end solutions—from consultancy and solution design to implementation and support. Our expertise spans high-quality, scalable solutions for a variety of systems and organizational profiles. Guided by a commitment to efficiency and professionalism, our mission is to provide clients with exceptional service and innovative solutions that drive lasting success.

Role Description

We are seeking a highly skilled Linux professional with exceptional communication and interpersonal skills, along with a solid understanding of industry best practices. In this role, you will oversee the implementation of Linux-based solutions at client sites, managing, configuring, and troubleshooting systems to ensure optimal performance. You will also contribute to projects involving ML-Ops/DevOps, GPU clusters, and loading large language models (LLMs) into server clusters. Join us and play a pivotal part in delivering innovative, high-impact solutions to our clients.

Responsibilities

• Administrate and maintain Linux clusters including follow up and reporting to management.
• Write, Install, configure, and manage automation scripts
• Ensure system design allows all components to work together properly in an efficient and effective way
• Continually follow up on updates and upgrades and initiate recommendations accordingly
• Evaluate and modify system performance
• Work closely with customers, building strong relationships and providing top notch service experience
• Install, configure, and Manage Kubernetes clusters, OpenShift clusters, Docker container
• Test and Deploy automation scripts to Linux servers, K8S

Qualifications

• Minimum of 3 years' experience working with Linux OS & bash scripting or equivalent
• Bachelor's degree in engineering, computer science or vendor certification
• Familiar with network infrastructure – Basic understanding with TCP/IP, UDP, L3/L2
• 3 years' Experience with Linux and understanding Linux OS fundamentals, with an emphasis on Ubuntu/Centos/Rhel/Rockey - Must
• 3 years' Experience in one or more automation tools such as: Puppet, ansible, GitHub\Gitlab, AWS portal, azure portal, k8s, antifactory and registries, Bash scripts, python - Must
• Experience with writing automation that integrates different system interfaces, such as: DB application and Message broker (RabbitMQ), Airflow - Advantage
• Fluent in English, both verbal and written
• Advanced troubleshooting skills & customer support mindset
• Level 2 Security clearance or equal recommendation – Must