System Administrator Mikrotik ubuntu VPN Zabbix Linux\UNIX vmware bash Proxmox ansible
Vladyslav

Vladyslav

Ukraine

Web Programming · System & Network Administration

110 4
451
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Installation and configuration of the server with the OS centos
50 USD
266
Installation and configuration of the server with the OS centos
System & Network Administration
Install and set up the nginx+php-fpm and additional software link.
Chunhui Ouyang

Chunhui Ouyang

China

Linux & Unix · System & Network Administration

0 0
255
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I am a seasoned Linux System Administrator and DevOps Engineer specializing in meticulous and reliable operation and maintenance. My extensive experience spans various distributions, including Linux From Scratch and Gentoo (currently focusing on Linux From Scratch). I excel in CI/CD, cluster maintenance, and have deployed a robust three-node cluster system using the LNMP stack and WordPress. My foundational knowledge in cluster technologies and operational strategies, combined with a proactive approach to solving practical problems, sets me apart. Core Competencies: ️1. Operation & Maintenance…
Volodymyr Manzhola

Volodymyr Manzhola

Ukraine

Cybersecurity & Data Protection · System & Network Administration

0 0
219
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About MeI am an engineer who combines solid development skills with deep expertise in computer networks. I handle a wide range of technical tasks: from building Telegram bots and Python automation to configuring complex network infrastructure and managing servers.My approach is based on precision, speed, and a strong focus on results. I take on only those projects that I can deliver with full quality and attention. Every client receives a turnkey solution with clear explanations and an easy-to-use final result.Experience and Specializations• Developed Telegram bots for various businesses:…
Vitalii

Vitalii

Ukraine

DevOps · System & Network Administration

0 0
199
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- I am a System Engineer with more than 20 years of extensive experience in systems design, administration, support including 5 years working as a DevOps Engineer. - My expertise encompasses effective planning, design, installation, configuration, maintenance, and optimization of IT systems for achieving high availability and performance. - I am skilled in working with cloud computing platforms such as Amazon Web Services, creating and configuring the infrastructure using IaC tools, and working with CI/CD process and source control tools. - Additionally, I have experience as a Chief Technology…
Serhii Kravchenko

Serhii Kravchenko

Ukraine

Linux & Unix · System & Network Administration

0 0
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…
Zakharii Zahrebelnyi

Zakharii Zahrebelnyi

Ukraine

System & Network Administration · Python

0 0
110
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I am an entry-level IT specialist with strong skills in system administration, programming, and database management. I work with system setup and maintenance, troubleshooting, small software projects, and task automation.I have experience with Java and Python, as well as databases such as MySQL, SQLite, MariaDB and similar technologies. I also have knowledge of basic server configuration, software setup, debugging, and improving technical workflows.I do not yet have official work experience in a company, but I have helped friends and acquaintances with IT-related projects, system configuration…