Пожалуйста, войдите, чтобы скачать резюме.
Experience level:
More than 5 years
Education level:
Languages:
Russian - native
English - B2
System Administrator with 11 years of experience in maintaining and optimizing IT infrastructure. Highly proficient in managing Windows/Windows Server environments, Active Directory, hypervisors, database management systems, mail servers, web servers, backup and recovery solutions, monitoring systems, and networking technologies. Proven ability to collaborate effectively with users across various industries. Demonstrates resilience, strong problem-solving skills, and a commitment to seeing tasks through to successful completion. Possesses excellent communication and interpersonal skills, facilitating effective user support.
Balanceprof
System Administrator
I work as a system administrator at a software development company. I provide support for both my colleagues and the company’s clients.
Installing and configuring PCs (Windows). Installation of OS, MS Office and other applications.
Installing and configuring servers (Windows Server, Ubuntu Server, CentOS).
Administration of hypervisors (VMware ESXi, VirtualBox, Hyper-V) and virtual machines.
Setting up virtual machine backups via Veeam Backup & Replication.
LAN (Mikrotik) and VPN (OpenVPN) maintenance and administration, running ethernet cable.
Maintenance of peripheral equipment in the office.
Assembly, component replacement, troubleshooting of hardware issues with PCs, laptops, servers. Cleaning, thermal paste replacement.
Administration of Active Directory domain, configuration of group policies (GPO).
Administration of email services (Google Workspace, Yandex 360 for Business, VK WorkSpace).
Deployment and administration of servers at Hetzner and other hosting providers.
Administration of IP PBX (FreePBX/Asterisk).
Installing, configuring, administration of application servers (1C:Enterprise) and database servers (Microsoft SQL, PostgreSQL).
Maintenance of existing and implementation of new web applications.
Administration of web servers (Apache, Nginx).
Supporting PCs, servers, and networks for clients.
Using bash, PowerShell for automation.
Time tracking, task completion control, creating and maintaining documentation, writing instructions in project management systems Redmine and Notion.
Achievements:
Implemented Nextcloud cloud storage instead of FTP server. File transfer and storage became significantly faster, simpler, and safer.
Additionally, added integration with ONLYOFFICE suite for convenient online document editing.
Implemented Bitwarden password manager, making password storage and sharing easier and more secure.
Implemented Zabbix monitoring system, which automated monitoring, reduced incident response time and allows for proactive responses.
Apr 2020 – Present
FCM Travel Solutions Russia
System Administrator
I worked in the corporate travel company’s IT department of a Moscow office with more than 100 employees, and also provided remote support for workers in several branches.
Technical support, startup training for new users (provisioning, providing access and setting permissions).
Installation of MS Office and other software.
Administration of physical and virtual servers (Windows Server 2012/2016, Ubuntu Server)
Administration of Hyper-V hypervisor and virtual machines.
Maintenance of PCs (Windows 7, 8, 10), office equipment, IP phones.
Troubleshooting of hardware issues with PCs and laptops, component replacement, cleaning, thermal paste replacement.
Administration of Microsoft Exchange Server email server.
Administration of Active Directory domain.
Automating tasks using PowerShell.
Time tracking, task completion control, creating and maintaining documentation, writing instructions in the GLPI ticket management system.
Nov 2018 – Jun 2019
Hotsupport
System Administrator
Worked at an IT outsourcing company.
For some clients, I acted as an outsourced system administrator with an adaptive work schedule on their premises, providing technical support and maintenance of IT infrastructure.
For others, I provided services on request – remotely or on-site.
Assembly and upgrade of PCs, laptops, servers. Troubleshooting hardware issues, cleaning, thermal paste replacement.
Installing and configuring network equipment: routers, switches, Wi-Fi access points (Cisco, Mikrotik, D-link, Zyxel, Netgear, Asus, Ubiquity).
Troubleshooting network problems.
Installing and configuring office equipment – printers, scanners, MFPs (HP, Xerox, Kyocera, Samsung, Ricoh, Brother, Epson, Canon).
Installing and configuring NAS (Synology, D-Link, WD).
Installing and configuring of video surveillance (CCTV) and access control systems.
Procurement of various hardware (PCs, servers, network equipment, office equipment, etc.).
LAN setup, running ethernet cable.
Installing and configuring software (OpenVPN, Windows L2TP) and hardware (Cisco, Mikrotik) VPNs.
Installing and configuring client (Windows XP-10, Mac OS) and server OSs (Windows Server 2003-2016, Ubuntu Server, Debian).
Installing and configuring MS Office and other application software.
Installing and configuring antivirus software (Kaspersky, Dr. Web, NOD32, Avast, Avira).
Installing and configuring Active Directory domain (DNS, DHCP, FTP, GPO, RDS, WSUS)
Installing and configuring Microsoft SQL Server, Hyper-V.
Installing and configuring Asterisk (FreePBX), IP phones.
Installing and configuring web servers (Apache, Nginx, IIS), mail servers (MS Exchange Server, postfix, exim)
Administration of email services for business (Google Workspace, Yandex 360 for Business).
Deployment and administration of servers at Amazon EC2 and other hosting providers.
Website migration to new hosting.
Time tracking, task completion control, creating and maintaining documentation in the Redmine project management system.
Jan 2012 – Feb 2017
No experience
Russian New University, Moscow
Bachelor’s degree, Information Technology
Jan 2008 – May 2012
Windows Server 2003-2016, NAS, Microsoft SQL Server, VPN, OpenVPN, L2TP, Group Policy, Active Directory, DNS, DHCP, FTP, GPO, RDS, WSUS, Hyper-V, Redmine, TCP/IP, Amazon EC2, Microsoft Exchange, postfix, Google Workspace, Apache, Nginx, IIS, Windows XP-10, Mac OS, MySQL, Asterisk, FreePBX, Cisco, D-link, Zyxel, Netgear, Asus, Ubiquity, Mikrotik, Kaspersky, Dr. Web, NOD32, Avast, Avira, HP, Xerox, Kyocera, Samsung, Ricoh, Brother, Epson, Canon, Synology, WD, Linux Server, Ubuntu Server, Debian