System Administrator

A leading Cyber & Cloud Infrastructure company is looking for an experienced System Administrator to join a highly technical operations team.

This role includes managing Linux servers, maintaining web hosting environments, troubleshooting production issues, and supporting customers in a fast-paced, mission-critical environment.

• Administer, maintain, and troubleshoot Linux servers
• Manage Apache / Nginx web servers and hosting environments
• Administer MySQL / MariaDB databases
• Work with DNS, SSL, Firewalls, Bash, and Cron
• Monitor system performance and optimize infrastructure
• Investigate and resolve production incidents
• Provide end-to-end technical support from ticket creation to resolution
• Collaborate with infrastructure and engineering teams

• Hands-on experience with Linux (Ubuntu, CentOS, RHEL, or Debian)
• Experience with Apache / Nginx and Web Hosting environments
• Experience with MySQL / MariaDB
• Knowledge of Bash scripting, Cron, Firewalls, and SSL
• Strong troubleshooting and analytical skills
• Ability to work independently under pressure
• Customer-oriented approach
• Willingness to work rotating shifts and participate in on-call duties

• Experience with Redis, Memcached, or Varnish
• Familiarity with Cloudflare or Imperva
• Experience in hosting, cloud infrastructure, or cybersecurity environments

• Morning / Evening / Night shifts
• Periodic on-call duty from home, including weekends
• Additional ₪2,000 compensation for weekend on-call shifts
• Extra days off based on Friday on-call rotations
• Opportunity to work with advanced cloud and cybersecurity technologies