System Administrator

System Administrator Suadeo is an independent French software vendor with over 20 years of experience in data solutions. Our flagship product, Suadeo Self Data Services (SDS), is a sovereign and comprehensive data platform offering governance, quality control, analysis, and business value. To support the continued expansion of our cloud-native infrastructure and ensure operational excellence, we are seeking a System Administrator to join our team in Dubai. This role focuses on managing and securing our Linux-based systems and supporting infrastructure services critical to our operations. Main Responsibilities Install, configure, and maintain physical and virtual servers (Ubuntu, Cent OS, Red Hat) Apply system updates, patch management, and OS hardening Monitor system performance and optimize server resources Automate recurring tasks using scripts and system tools Infrastructure Services Management: Manage core infrastructure services (DNS, DHCP, NTP, LDAP) Maintain user access, file systems, and backup routines Configure and maintain system-level firewall and access policies Support application deployment and environment configuration Monitoring & Performance: Set up and maintain system monitoring tools (e.g., Prometheus, Grafana) Respond to alerts, analyze logs, and resolve system incidents Perform regular audits and improve infrastructure resilience Security & Compliance: Implement and enforce Linux security best practices Manage SSH key policies, system hardening, and log integrity Support audit readiness and compliance documentation Work closely with Dev Ops, Network, and Security teams Provide Level 2/3 technical support for infrastructure-related incidents Participate in on-call rotations and planned maintenance windows Documentation & Procedures: Maintain accurate documentation of systems, processes, and configurations Contribute to infrastructure improvement projects and internal standards Required Profile Strong command of Linux system administration (Ubuntu, Debian, Cent OS, Red Hat) Good understanding of server security, file systems, and permissions Experience with system monitoring and automation tools Familiarity with virtualization and container environments (VMware, Docker, Podman) Understanding of networking fundamentals (TCP/IP, DNS, firewalls) Nice-to-Have Skills (not mandatory): Basic knowledge of cloud platforms (Azure, AWS) or Kubernetes/Open Shift Experience with Ansible or other infrastructure automation tools Soft Skills: Independent, responsible, and methodical approach to system management Strong troubleshooting skills and a proactive mindset Ability to collaborate in a cross-functional, multicultural team Good written and verbal communication in English Why Join Suadeo? Be part of a sovereign, fast-growing French tech company with international ambitions Contribute to the backbone of our SDS infrastructure in a modern Linux environment Collaborate with a talented team driving innovation in data and infrastructure platforms Take ownership of key infrastructure components in a security-focused environment Seniority level Seniority level Entry level Employment type Employment type Full-time Job function Job function Information Technology Industries IT Services and IT Consulting Referrals increase your chances of interviewing at Suadeo by 2x Get notified about new System Administrator jobs in Dubai, Dubai, United Arab Emirates . System Services Generalist (12 months contract) Dubai, Dubai, United Arab Emirates 14 hours ago Dubai, Dubai, United Arab Emirates 3 hours ago Dubai, Dubai, United Arab Emirates 1 year ago Senior Analyst Airfield System - 6 Months Contract Role Application Administrator for Open Shift and Docker Platforms We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr