Mykola A.

Mykola A.

Bila TserkvaUkraine
97% Job Success
Top Rated

Expert System administrator Windows, Linux. Disaster recovery.

Based on my 30 years of experience in the field of IT, i am able to complete complex tasks of high difficulty. Working in international corporations allowed me to have a practice with productive and expensive systems. Contracts in the banking sector has taught confidentiality and responsibility and the importance of trust. My main qualification is in system administration. From the direct assembly of the server to the configuration of the operating system. Therefore i have expert knowledge of operation systems Windows\UNIX. Server OS: Microsoft Windows server, RedHat, Ubuntu, CentOS, PopOS, Debian, other Linux.. Cloud: Amazon Web Services AWS, Google cloud GCP, Oracle cloud, Microsoft Azure, IBM cloud.. Hosters: Digital Ocean, Hetzner.. Virtualization: Hyper-V, VMWare, VirtualBox, KVM, Proxmox.. Emergency problem resolving. Web, VPN, VPS, Cloud, Virtualization. Hardware troubleshoting and repair. Security networking. Infrastructure protection. BIOS\FW recovering, updating.
Rating is 5 out of 5.
5.00 Sep 13, 2023 - Sep 14, 2023
Private earnings
Rating is 5 out of 5.
5.00 Sep 3, 2023

"Mykola is amazing guy. I interviewed around 10-15 freelencers and only Mykola finish my task. Nikola may seem expensive at first, but when you collect all the impressions, you realize that he is not expensive at all, because he has the extreme knowledge needed to quickly solve our problem. He was very honest with us and we never felt let down. He wasn't sure about some things and he told us right away. In the end, we successfully solved the problem."

Private earnings
Rating is 5 out of 5.
5.00 Aug 7, 2023 - Aug 14, 2023

"Mykola was easy to communicate with. We managed to resolve the issue ourselves in the end so we no longer required Mykola's services."

Private earnings
Rating is 5 out of 5.
5.00 Jul 26, 2023 - Aug 14, 2023

"Outstanding, very good service. Jumped on and solved our server issue immediately, very very responsive and helpful. Thanks again."

Private earnings
Rating is 5 out of 5.
5.00 Jun 11, 2023 - Aug 6, 2023

"Delivered as expected."

Private earnings
Rating is 5 out of 5.
5.00 Jul 23, 2023

"Would recommend to anyone."

Private earnings
Rating is 5 out of 5.
5.00 Jul 18, 2023

"Quickly fixed server problem"

Private earnings
Rating is 5 out of 5.
5.00 Jul 13, 2023 - Jul 17, 2023
Private earnings
Rating is 5 out of 5.
5.00 Aug 5, 2022 - May 16, 2023
Private earnings
Rating is 5 out of 5.
5.00 May 6, 2023 - May 8, 2023

"Very smart and worked many extra hours to learn and complete tasks. I enjoyed working with Mykola and plan to rehire for other jobs."

Private earnings

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Skills

  • Linux System Administration
  • Windows Server
  • System Administration
  • Disaster Recovery
  • Server Virtualization
  • Hardware Troubleshooting
  • Virtual Private Server
  • Data Recovery
  • Microsoft Hyper V
  • Amazon EC2
  • Virtualization
  • System Configuration
  • Google Cloud Platform
  • Microsoft Hyper-V Server
  • Postfix SMTP Server

Get started working with Mykola quickly with these predefined projects.

Get started working with Mykola quickly with these predefined projects.

You will get works to set up your VPN service. You can help donate to Ukraine here.

From $150
2 days delivery

You will get an all-stage server, system and network setup. Bare metal, cloud. Recovery.

From $125
5 days delivery