Linux System Administrator

🌟 System Administrator – Elastic Stack Specialist 🌟

A high-tech company in Ra’anana is seeking a talented System Administrator to deploy, manage, and optimize Elastic Stack (Elasticsearch, Logstash, Kibana, Beats) supporting real-time cybersecurity operations. 💻🔐

🔹 Your Role

• Manage and optimize Elastic Stack clusters in on-prem and cloud environments ☁️
• Implement security best practices (RBAC, TLS) 🛡️
• Develop automation scripts (Bash, Python, Ansible) ⚙️
• Collaborate with SOC/security analysts and integrate Elastic Stack with other tools 🔗
• Maintain documentation and participate in on-call rotations ⏰

🔹 Requirements

• Bachelor’s in CS, Information Systems, or equivalent 🎓
• 3+ years system administration, including 2+ years with Elastic Stack
• Expertise in Elasticsearch architecture, performance tuning, and index management
• Strong Linux skills, networking, and shell scripting
• Experience with automation (Ansible) & CI/CD pipelines
• Familiarity with cloud platforms (AWS, Azure, GCP) ☁️
• Experience with Kafka and Amazon S3
• Understanding of cybersecurity concepts 🔒
• Strong troubleshooting skills and ability to work under pressure

🔹 Why You’ll Love It

Join a cutting-edge high-tech company in Ra’anana, innovate with cloud and automation, and support mission-critical cybersecurity operations! 🌐✨