Briefly about Linux server administration
Systems Linux For years, they have been the foundation of many corporate servers – from simple file servers to advanced production, hosting, and containerization machines. Their stability, openness, and flexibility are huge advantages, but they also require knowledge of commands, logs, and security policies. If your server stops working properly, updates cause errors, or you simply want to ensure someone is keeping an eye on it – we're here to help.
We provide full administration of Linux-based servers (Debian, Ubuntu, CentOS, AlmaLinux, RedHat, and others). We offer configuration, maintenance, monitoring, backups, and disaster response. We work remotely and locally, depending on your needs.
Most common problems
Many servers run on old versions of operating systems, increasing the risk of attacks and bugs. We help you safely perform updates.
A common problem reported is configuration errors with web servers, SSH tunnels, or DNS. We quickly diagnose and fix the source of the problem.
If the server is running slowly, it's worth checking if any processes are using excessive resources. We perform a full performance analysis.
It happens that backup works only "on paper" and turns out to be useless in a crisis. We configure and test backups (e.g. rsnapshot, borg, Veeam Agent for Linux).
Redundant file access, lack of isolation between accounts, or errors in sudo configuration – we help sort it out.
Failed kernel updates, GRUB errors, disk problems – we solve them without unnecessary stress on the client's side.
Migrating servers, databases, and entire environments is a daily occurrence for us. We do it quickly and without downtime.
Don't know something's broken until the customer calls? We configure email/SMS notification systems and monitoring (e.g., Zabbix, Netdata).
For non-technical users, system logs are unreadable. We take over the analysis and report only what truly requires action.
Too loose rules can open up external access to the system, while too restrictive ones can block key services. We help configure firewalls (e.g., UFW, iptables) according to your actual needs and security policies.
What can we do for you?
Who benefits
our services?
Why us
Many years of experience with Linux systems
We have been working with servers in commercial and open-source environments for over 10 years.
We respond quickly – without formalities
No need to wait for a ticket. You can call or message us on WhatsApp, and we'll get started right away.
Remotely or on-site – whichever you prefer
We adapt our workflow to the situation. We can come on-site or work completely remotely.
You don't need to know Linux - that's what we're here for
We explain technical matters so that everyone knows what is happening and why.
Quick answers
Find answers to frequently asked questions.
Yes, we offer both one-time audits and fixes as well as ongoing administrative support.
The price depends on the scope – whether it's a one-time service or ongoing care. Basic support starts at 200 PLN net/month.
Yes, but we use secure remote access methods and always agree on the rules with the client.
Yes, we also administer VPS instances, machines in AWS, OVH, Hetzner, Azure and Google Cloud.
In emergency situations, we respond within an hour. In other cases, we schedule a meeting together.
Of course. We can configure only the monitoring and alert system – without any other administrative elements.
Yes. We install and configure environments based on Docker, docker-compose, and containerization systems.
Absolutely. We have experience with such migrations, including file services, databases, and web applications.
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