System Administrator in Buntar Aerospace

System Administrator Kyiv Buntar Aerospace is a Ukrainian defense tech startup that develops long-range reconnaissance products: the Buntar One UAV and software for planning and executing reconnaissance missions. Responsibilities Administration of MikroTik network equipment Tenant administration Microsoft 365 Azure cloud administration Physical and logical organization of computer networks Automation of business processes Configuration and maintenance of computer equipment Server administration Database administration Equipment inventory User support through Service Desk Monitoring IT infrastructure Deployment of releases for customers Required skills Working according to technical documentation Writing technical documentation Understanding the principles of information security Understanding the principles of ITSM and Change Management Administration of MikroTik equipment (Routing, VPN, QoS, Query, CAPsMAN, Firewall) Physical organization of computer networks (Organization of server cabinets, selection of UPS, installation of SCS) Administration Linux (Ubuntu Server, Debian, CentOS, ssh, sftp, terminal, systemd, ufw, firewalld, iptables, vim, apt, yum) Windows Server administration (RDP, PowerShell remoting, IIS, Roles Administration, Windows Firewall) Administration configuration of containers ( docker, compose) Azure cloud administration (creation and administration of Azure resources, monitoring Azure resources, deployment using ARM/Bicep) Automation using PowerShell (creating PowerShell scripts for Windows administration, creating PowerShell scripts for automating cloud deployments, as well as using Azure Runbook) Automation using Bash (creation of Bash scripts for Linux administration) DBMS administration using SQL and DBMS administration tools (PostgreSQL, Microsoft SQL, MySQL, BI) Identity/ Azure AD/ EntraID administration, strong knowledge and experience supporting RBAC implementation Automation using Power Automate Dataverse database administration Administration of M365/Azure security solutions— Information Protection, DLP, Conditional Access, MCAS, Defender, Endpoint Protection, Threat Protection, Sentinel Intune administration Development, implementation, support of group policies Will be a plus Creation of Power Apps forms Kubernetes administration Sharepoint Online administration We offer: Join an ambitious startup with a serious mission. Minimal bureaucracy, maximally transparent and coordinated approach of joint work. A team of highly qualified colleagues. Opportunities for professional growth and development.