Sysadmin | technical support engineer @ UKAD (fulltime)

Ukraine | https://ukad-group.com/

Creating CI/CD for PHP projects: Teamcity, Jenkins. Working with Azure and AWS, and cloud provider. Networking (Mikrotik, Ubiquiti). Virtualization. Proxmox, VirtualBox, Docker, ESXi. Databases (MySQL, MSSQL, Mongo, Postgres, MariaDB).

Software maintenance. Troubleshooting and maintenance of the servers and services. Configuring backups and alerting patterns for critical parts of the environments (Bash, PowerShell).

User management: Google Workspace, Microsoft Azure, Slack and etc. Technical support, help desk (150+ users) Automation of installation and initial configuration of the system on employees' computers. Purchase of equipment. Conducted internal workshops and video guides on how services work for new emplyoees.

Technologies: Git, Docker, Proxmox, Teamcity, Jenkins, Azure, Google Workspace.

Network Engineer @ The Secret Lab (parttime)

Poltava

Design and implementation of work to create an enterprise network infrastructure that is resistant to power outages. Creating a hotspot. Setting up video surveillance and cash register equipment.

Technologies: Mikrotik, Ubiquiti, HTML/CSS.

Junior Admin @ NIX (fulltime)

Poltava | https://nixsolutions.com/

At NIX, I was a Junior Admin. User support local and remote. Maintain, analyze, troubleshoot, and repair computer systems and peripherals. Setting up hardware and software for stable operation. Maintenance of office computer equipment Installing, configuring of operating systems and additional programs. Collaborated with local admins. Equipment repair.

Laptop Hardware Technician @ Reanimator (fulltime)

Kharkiv

Testing, diagnosting and troubleshooting computers. Component repair of laptop electrical circuits. Provide office infrastructure support. Administration of operating systems – MacOS, Windows.