System Administrator Mikrotik ubuntu Linux\UNIX Zabbix VPN vmware bash Proxmox DevOps engineer
Andrii Kisil

Andrii Kisil

Ukraine

Software & Server Configuration · Linux & Unix

180 0
5.0
1 470
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I have been working in IT since 2005. I started learning Linux/Unix in 2008 when I set up and configured the first two gateways (NAS) for more than 200 teachers and 2000 students. This time can be considered the beginning of my professional work in Linux and Windows administration. Skills: OS installation, configuration (iptables, samba. squid, squidguard, apache, php, Mysql, Nagios-Core, bind, dhcpd, RouteOS, mikrotik, Git, GitHub Actions etc). Docker, docker-compose. For more detailed information, please contact the PP.
Home LAB
112 USD
325
Home LAB
Software & Server Configuration
Setting up Home LAB on HP Dl380 Gen8. A virtualization environment #Proxmox has been configured with virtual machines: #websites are hosted on the Fastpanel; #pfsense serves for #routing traffic between virtual machines; proxmox MG for routing #e-…
Configure Exim (Postfix) + SPF + DMARC + DKIM
1 098
Configure Exim (Postfix) + SPF + DMARC + DKIM
Software & Server Configuration
Configure Exim (Postfix) + SPF + DMARC + DKIM on VPS (Hosting) without panel and with panel Example test mail message https://www.mail-tester.com/test-2xluo
Daniil

Daniil

Ukraine

DevOps · Software & Server Configuration

0 0
231
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I’m a DevOps / Infrastructure Engineer with experience since 2005. I help businesses build stable, scalable, and cost-efficient infrastructure for web products and high-load systems — in the cloud (AWS, GCP, DigitalOcean), on dedicated servers, or in a hybrid setup.My focus is not just “setting up a server”, but ensuring your system:handles traffic growth and peak load,survives failures with minimal downtime (HA / fault tolerance),recovers fast (backups / disaster recovery),stays secure and observable,keeps cloud spend under control (cost optimization).What I do most often:High-load…