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Senior System Administrator
Zoral Labs, a leading provider of research and development to the software industry, is looking for an experienced Senior System Administrator to join its development center in Kyiv.
Responsibilities:
- Administer and maintain the existing IT and technical infrastructure of the software development company • Support project-specific deployments • Facilitate further automation of company processes, enhance the technical infrastructure of the company
Requirements:
- 5+ years of system administration experience
- Strong Linux (Ubuntu/RedHat), Windows Server (2019/2016/2012), Windows (10/8/7) system administration and troubleshooting skills
- Practical experience with administering FreeIPA or similar identity system. Good understanding of SSO, OpenID, SAML authentication technologies,
- Knowledge of scripting/programming languages: UNIX shell, Python, PowerShell, SQL
- Understanding of corporate network security principles, methods and tools
- Good knowledge of ITIL/ITSM methodology principles
- Knowledge of performance monitoring and optimization principles, log analysis methods and tools. Experience with ELK or similar stack, Prometheus or similar
- Documentation and knowledge base development
- Degree in computer sciences or other equivalent. Good English (written and verbal). Strong self-organization and self-management skills. Diligence and discipline at work
During the interview, technical knowledge is evaluated in the following areas:
- Networking: firewalls, DNS, DHCP, VPN, traffic accounting and analysis, iptables, bind
- Identity management: FreeIPA/389 directory server, Active Directory, ADFS
- Web servers: Apache, nginx, IIS, web log analysis, reverse proxies, TLS certificates
- Relational databases: MySQL, PostgreSQL, Microsoft SQL Server
- Virtualization solutions: VMware vSphere, Docker
- Update services: DEB/RPM package repositories, WSUS
- Troubleshooting of network/server issues
- Desired skills:
- Development/support services: Git, GitLab, Jira
- FreeBSD system administration and troubleshooting, pf, jails
We offer:
Zoral Labs offers attractive salary, compensation package, as well as good opportunities for career and personal development.