- OpenStack Revision (Octavia, Neutron, Amphora).- Cloud Monitoring Support and Development Utilities.- Improving and Supporting OpenStack Custom Proxy Service.- Test designed using Golang.

- Collaborating with a team to work on a Low-Code Platform. - Developing integration with an analytics and communication system. - Implementing logs and metrics based on Grafana. - Creating basic functionalities on the frontend using React Admin.

- Implementation of Zabbix-based monitoring.- Providing support and updating for Network Manager software by ABB, SCADA Topaz, and Modus, aswell as hardware equipment from HP, Cisco, Eaton, APC, Ruggedcom(Siemens), and DataPath.- Administering OS Red Hat Linux and OS Windows, and implementing Hyper V virtualization.- Performing maintenance and control of equipment by HP, Cisco, Eaton, APC, Ruggedcom(Siemens), and DataPath.- Organizing measures to restore both software and hardware. Investigating reasons for equipment and software malfunctions and failures, devising solutions to prevent and resolve issues.- Coordinating and organizing the activities of employees and contractors.

- Support for cloud platforms includes KVM virtualization, CloudStack management, and network solutions from Juniper, Cisco, and Fortinet. - Offer hardware infrastructure support and equipment installation in data centers.- Provides Level 2 support, with clients as a Technical Account Manager.- Stack: ISCSI, DRBD, IPTABLES, ZABBIX, CACTI, OPENVPN, IPSEC, DNS, DHCP, PXEboot, MySQL. - Administration of CentOS, Red Hat, and Windows Server operating systems.

- Administration CentOS OS, Windows Server OS.- Administration virtualization systems VMware Server, VirtualBox, KVM.- CI/CD Tooling with Bash.- Preparing for and passing the PCIDSS screening.