System Administrator

CodeIT is inviting a Middle/Senior System Administrator to join our professional Team and work on a permanent basis in our Kharkiv office.

required skills

  • Experience 5+ years as System Administrator
  • Strong experience in computer Networks: IPv4, VLANs, routing on Mikrotik and Linux, TCP/IP stack
  • Windows Server and Microsoft ActiveDirectory domain administration
  • OS/Software problems solving
  • Backup systems and approaches
  • English level: Pre-Intermediate

would be a plus

  • Scripting: Bash or Python or PowerShell
  • Strong experience with Linux Administration (rmp-based and deb-based), Windows 10 Administration (Installation, deployment, MDT)
  • Experience with usage of monitoring systems (Nagios, Zabbix, Cacti)
  • VPN and tunnels: OpenVPN, PPP, L2TP, IPSec, Cisco VPN
  • Good knowledge of conceptions of CI/CD, IaaC
  • Experience with virtualization systems and tools such as docker, libvirt, vagrant, qemu
  • Knowledge of conceptions of cloud solutions from AWS, GCE, Azure
  • IPv6 knowledge and experience: concept, DHCPv6, routing


  • Support of company network
  • Management of software and hardware resources for design needs, including using virtualization and clustering tools
  • Support of company infrastructure
  • Planning and budgeting company infrastructure
  • Ensuring uninterrupted operation of internal network and access to external communication channels
  • Installation, configuration, and maintenance of software
  • Solving software and hardware problems of computers
  • Office equipment maintenance
  • Reinstalling computer systems and recovering lost information
  • License management
  • Providing anti-virus protection and security of the local network
  • Technical support for company users
  • Building new network segments in case of office extension
  • Work with company servers (hosting, development, backup storage, routing, etc.) and services (DNS, DHCP, Redmine, Gitlab, Tesia Tarantula, Dovecot, Postfix)
  • Connecting employees work places to all communications: network, electricity.

being a member of the CodeIT team means

  • Career Path and growth opportunities (seniority level system, individual development plan, technical leads)
  • Compensation of participation in conferences and workshops, invited experts
  • Development of soft skills (people management and emotional intelligence training)
  • Free access to the company account on Udemy educational platform
  • Internal library
  • Corporate English courses and communication with clients from English-speaking countries
  • Experienced and supportive team members
  • Paid time off (vacation, sick-leave, remote work)
  • Legal support
  • Joyful corporate events, team buildings, hobbies, and sport communities
  • Well-equipped office located in the center of Kharkiv
  • Discounts and bonuses of IT Loyalty program
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