Position: System administrator
Category: Sysadmin
English level: pre
Years of experience: 4


Experience

System Administrator | Art Lemon
07/2019 - 08/2021

Technical support for employees, clients, websites, hostings
Administration of company servers and clients
Troubleshooting
Administration and support office network


System Administrator | Lemon School
07/2019 - 08/2021

Technical support for employees
Troubleshooting
Administration and support office network


System Administrator | Clothing Store “МЯСО” 
09/2017 - 12/2018

Technical support users, stores, website, CRM/ERP
Administration servers company
Administration and support office network
Administration and support video surveillance
Troubleshooting

Skills
    
Strong understanding of computer science
Cloud systems operations
Linux family operating systems Ubuntu, Debian, Arch, etc
Strong troubleshooting skill
Strong searching skill
Midl understanding of networking stack IP, ARP, ICMP, TCP, UDP, HTTP and virtualization technologies
Strong knowledge of MS Windows OS and Linux family
Quick learning 
Midl knowledge of LAMP stacks, including the installation, configuration and high load optimization
Experience in any hosting control panels cPanel, Plesk, ISP system, etc
Midl knowledge of Apache, Nginx, MySQL
Midl understanding of DNS systems principles
Base knowledge of HTML, CSS, PHP, JS, Python
Midl knowledge of SEO, PPC
English level - Pre-Intermediate, may be Intermediate. I can read technical documentations and googling for troubleshooting or learning.



Learning

Trying to raise the level of everything written above :)
Base knowledge of Python for scripting and automation
Base knowledge of Git, GitHub
Docker
Trying to up english skill