System administrator

System administrator

Remote, Europe | Full-time

Responsibilities

  • Maintain and develop internal infrastructure
  • Evaluate system performance and troubleshoot issues to ensure maximum efficiency, security, and uptime
  • Administer and support virtualization platforms (VMware ESXi, Hyper-V, Proxmox) and storage solutions
  • Install, configure, and maintain network equipment, including routers, switches, firewalls, VPN, and wireless controllers
  • Implement and maintain system security measures, including access controls, patch management, and backups
  • Improve automation and streamline system administration workflows using scripting and configuration management
  • Collaborate with cross-functional teams and evaluate new technologies to enhance system performance

Requirements

  • 4+ years in Linux/Unix system administration
  • Hands-on experience with virtualization platforms (VMware ESXi, Hyper-V, Proxmox)
  • Strong understanding of networking concepts and security (firewalls, VPNs, IDS/IPS, routing, switching)
  • Experience with MDM solutions for Windows and MacOS
  • Skilled in monitoring, logging, and backup/recovery solutions
  • Proficiency in scripting and automation (Bash, Python, or PowerShell) 
  • Knowledge of configuration management tools (Ansible or similar) 
  • Familiarity with Docker 

Will be a plus

  • Experience with Windows server administration (Active Directory, Terminal Services, GPO)
  • Practical experience with high-availability and clustering services
  • Atlassian product administration skills
  • Ability to configure Jira for business processes (HR onboarding/offboarding, Finance, Procurement, etc.)

We offer

  • 20 paid vacation days per year
  • 10 paid sick leave days per year
  • Public holidays as per the company’s approved Public holiday list
  • Medical insurance
  • Opportunity to work remotely
  • Professional education budget
  • Language learning budget
  • Wellness budget (gym membership, sports gear and related expenses)

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