System Administrator in Kyivstar.Tech

Kyivstar.Tech infrastructure solutions team is looking for a new colleague or colleague for the role of System Administrator

About us

Kyivstar.Tech is a Ukrainian hybrid IT company, a resident of Diya.City. We are a subsidiary of Kyivstar, one of the largest Ukrainian telecommunications operators.

Our mission is to change life in Ukraine and in the world by creating technological solutions and products that realize the potential of companies and the needs of users.

More than 500 KS.Tech specialists work every day in different areas: mobile and web solutions, as well as the design, development, support and maintenance of high-performance systems and services.

We believe in innovation that truly brings qualitative changes and constantly challenge traditional approaches and solutions. Each of us is an adept of an entrepreneurial culture that allows us to never stop, develop and create new things.

What will you do

• Maintain and administer server operating systems (Windows Server, Linux)
• Install, configure and update server software
• Administer PostgreSQL and MS SQL Server databases , namely: installation, configuration, optimization, backup and recovery
• Monitor and ensure the security of servers and databases
• Responsible for managing user accounts and access rights
• Diagnoses and troubleshoots server hardware and software
• Maintain backup and recovery procedures
• Ensure configuration and process documentation is up-to-date
< li>Plan and perform server and database upgrades
• Interact with developers and users to resolve issues related to system performance and availability.

What qualifications and experience are required

• Experience as a system administrator from 3 years
• Sure knowledge of server operating systems (Windows Server, Linux)
• Understanding the principles of network operation and protocols (TCP/IP, DNS, DHCP, VPN)
• Experience with monitoring and incident management systems
• Knowledge of scripting languages ​​(for example, PowerShell, Bash) to automate tasks
• Experience with virtualization (VMware, Hyper-V)
• Understanding IT infrastructure and database security principles
• Ability to multitask and solve problems under tight deadlines< /li>
• English spoken at the level of communication with technical support.

It will be a plus

• Experience with cloud platforms (AWS, Azure, Google Cloud)
• Experience with Active systemsDirectory, Exchange Microsoft, Microsoft 365
• Experience in PostgreSQL and MS SQL Server database administration.

What we offer

• Office or remote - it's up to you. We provide the opportunity to work anywhere, and we arrange the workplace
• Remote onboarding
• Performance bonuses for everyone (annual or quarterly - depends on the role)
• We train employees : there are many internal resources and programs from partners, own library
• Health and life insurance for employees
• Wellbeing program and corporate psychologist
• Reimbursement of expenses for mobile communication Kyivstar