Aleksandrs Kolomicevs

Cybersecurity & Data Protection · Linux & Unix

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199
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installation and support of linux server and various services
228 USD
206
installation and support of linux server and various services
Linux & Unix
Deployment of #Linux server or local or VPS, deployment of services such as web server with #CMS or landing page, #SFTP, #database, #DNS and many other services, system monitoring and troubleshooting, backup, #cybersecurity
Serhii Kravchenko

Linux & Unix · System & Network Administration

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199
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Senior Infrastructure Engineer / System Administrator (10+ Years of Experience)I design, deploy, and maintain server environments and network infrastructure. I take full ownership of the technical stack: from basic VPS configuration to building secure VPN tunnels and automating daily operations. I work autonomously without the need for micromanagement.Core Competencies:• OS & Servers: Linux (Debian, Ubuntu, CentOS), Windows Server. • Virtualization: Proxmox VE, KVM, Docker. • Networking & Security: Routing (BGP, OSPF), VPN (WireGuard, OpenVPN, IPsec), MikroTik, Firewalls (iptables), DDoS…
Grigory

Linux & Unix · System & Network Administration

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197
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Zapodarkom.com.ua - Internet shop
100 USD
325
Zapodarkom.com.ua - Internet shop
Linux & Unix
- The original setting of the server c OS CentOS under this project on the basis of the Webasyst engine. - Use nginx + php-fpm - Install and optimize MariaDB, in some cases - a faster version of MySQL. - Project support for problem solving, Zabbix…
Obuvopt.com.ua - Internet shop
100 USD
381
Obuvopt.com.ua - Internet shop
Linux & Unix
- The original setting of the server c OS CentOS under this project on the basis of the Webasyst engine. - Use nginx + php-fpm - Install and optimize MariaDB, in some cases - a faster version of MySQL. - Project support for problem solving, Zabbix…
Wookie.ua - Internet shop
100 USD
234
Wookie.ua - Internet shop
Linux & Unix
- The original setting of the server c OS CentOS under this project based on the Horoshop engine - Using nginx+php-fpm, adaptation rewrite from Apache under nginx. - Install and optimize MariaDB, in some cases - a faster version of MySQL. -…
Oleksandr Khambir

Linux & Unix · Website Maintenance

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180
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Experienced Linux System Administrator with over 20 years of hands-on experience in hosting infrastructure, server administration, and website support. My core expertise includes: Linux server administration; VPS and dedicated server management; shared hosting support; WordPress and OpenCart hosting support; website and server migrations; server and website performance optimization; email server setup and troubleshooting; DNS and SSL configuration; backup and disaster recovery; server hardening and basic security; troubleshooting and emergency issue resolution. Technologies and platforms I…