Cyberia Marketplace

Systems Administrator

Information Technology

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Languages

Russian

English

Skills

English language

Business correspondence

Business communication

Linux

PowerShell

Monitoring

Python

SQL

DevOps

Docker

System administration

Working with databases

CentOS

Ubuntu

VMware

Windows Server

Bash

Grafana

Ansible

Zabbix

Work experience - 4 years

Telecommunications	Manager
Experience: 1 year	Managed platform management and updates, which reduced configuration update time. Configured protection of services from attacks, ensuring the security and stability of critical systems. Configured load balancing for traffic distribution within the infrastructure. Optimized operational processes, which reduced the time to complete tasks and increased the availability and stability of services. Updated the outdated infrastructure, laying the foundation for future improvements and system expansion. Performed configuration and administration of databases, ensuring their optimization and reliability to support applications. Created new tools and solutions, which significantly reduced task completion time and increased platform stability. Developed and updated comprehensive documentation for all projects, improving the knowledge transfer process. Responsible for monitoring systems in operation, ensuring their stable operation, timely detection and resolution of issues. Managed a team of specialists, training them and increasing overall team efficiency. Ensured prompt response to emergency situations, being available and prepared to quickly resolve emerging issues.

Telecommunications

Manager

Experience:
1 year

Managed platform management and updates, which reduced configuration update time. Configured protection of services from attacks, ensuring the security and stability of critical systems. Configured load balancing for traffic distribution within the infrastructure. Optimized operational processes, which reduced the time to complete tasks and increased the availability and stability of services. Updated the outdated infrastructure, laying the foundation for future improvements and system expansion. Performed configuration and administration of databases, ensuring their optimization and reliability to support applications. Created new tools and solutions, which significantly reduced task completion time and increased platform stability. Developed and updated comprehensive documentation for all projects, improving the knowledge transfer process. Responsible for monitoring systems in operation, ensuring their stable operation, timely detection and resolution of issues. Managed a team of specialists, training them and increasing overall team efficiency. Ensured prompt response to emergency situations, being available and prepared to quickly resolve emerging issues.

IT	System administrator
Experience: 1 year	Automated operations within the IT department through scripting and development. Deployed information systems from the ground up. Provided server technical support, including maintenance, data backup, and hardware management. Implemented monitoring systems for continuous tracking and responsive event handling. Managed server environments, including user and access administration. Provided technical support to employees, including remote assistance. Managed software installation, network devices, and operating system updates. Provided technical maintenance for IT equipment, identifying and resolving issues. Administered communication systems, ensuring uninterrupted operation. Implemented security systems and managed access control. Installed and configured network infrastructure components. Configured network devices and managed network access. Effectively organized and managed network equipment and cabling. Maintained records of equipment and supplies, conducted inventories, and managed procurement.

System administrator

Experience:
1 year

Automated operations within the IT department through scripting and development. Deployed information systems from the ground up. Provided server technical support, including maintenance, data backup, and hardware management. Implemented monitoring systems for continuous tracking and responsive event handling. Managed server environments, including user and access administration. Provided technical support to employees, including remote assistance. Managed software installation, network devices, and operating system updates. Provided technical maintenance for IT equipment, identifying and resolving issues. Administered communication systems, ensuring uninterrupted operation. Implemented security systems and managed access control. Installed and configured network infrastructure components. Configured network devices and managed network access. Effectively organized and managed network equipment and cabling. Maintained records of equipment and supplies, conducted inventories, and managed procurement.

IT	System administrator
Experience: 1 year	Provided technical support for employees, including remote assistance. Assembled and configured computers under various operating systems, diagnosed and resolved technical issues. Created a network map of the organization. Handled office equipment configuration, replacement of consumables, and cleaning. Assembled a server, installed and administered virtual machines, and deployed a monitoring system. Managed email boxes and automated routine processes. Installed security systems and access controls. Installed video cameras, pulled and terminated cables, and monitored and troubleshooted issues. Participated in the installation of wireless access points. Performed network rack mounting and cable management. Maintained records of equipment and consumables, conducted inventories, and procured as needed. Regularly checked backup power functionality and maintained battery packs.

System administrator

Experience:
1 year

Provided technical support for employees, including remote assistance. Assembled and configured computers under various operating systems, diagnosed and resolved technical issues. Created a network map of the organization. Handled office equipment configuration, replacement of consumables, and cleaning. Assembled a server, installed and administered virtual machines, and deployed a monitoring system. Managed email boxes and automated routine processes. Installed security systems and access controls. Installed video cameras, pulled and terminated cables, and monitored and troubleshooted issues. Participated in the installation of wireless access points. Performed network rack mounting and cable management. Maintained records of equipment and consumables, conducted inventories, and procured as needed. Regularly checked backup power functionality and maintained battery packs.

IT	System administrator
Experience: 1 year	Provided technical support to all employees. Maintained and configured computer equipment, managed user accounts and access to network resources. Assembled and configured workstations. Developed automation scripts. Configured network connections and ensured remote access. Managed email systems and maintained security monitoring. [2022 - 2023]

Education

Finished	x1	Root / Information Technology
Finished	x1	Educational institution / Information Technology

Languages

Russian

English