Servers

Network servers, acting as nodes that host various types of services, form the very heart of every enterprise. Regardless of the size of a business, all organizations rely on server-based solutions. Whether it is a web server, mail server, database server, small or medium data-center — I can help you make informed and effective use of these technologies in a comprehensive and practical way. I excel in the planning or reorganization of IT environments and I also prepare the necessary technical documentation.

I perform complete installations, configurations, and management of any server’s resource, including:

  • Web servers (HTTP, HTTPS, SSL certificates)
  • Mail servers (SMTP, POP3, IMAP, SPF, DKIM, DMARC, TLS/SSL services)
  • Database servers (engine MSSQL, MySQL, mariaDB, PostgreSQL, Firebird)
  • File servers and storage arrays (FTP, NFS, LVM, RAID, DRBD + Failover solutions)
  • PDC controllers (Active Directory), Microsoft SMB, LDAP directory services and Samba
  • Other network services (Firewall, DNS, DHCP, SSH, PKI, keys and certificates)
  • I design and prepare work environments, build complete network systems and infrastructures, assist in planning security policies. I carry out both single-server installations and data cluster deployments, handling standard service configurations as well as customized scenarios tailored to specific client requirements.
    Each project is delivered as a fully functional, ready-to-use solution. I provide solutions for Windows and Linux platforms.
    Depending on the working environment, I try to build on Rocky, Gentoo, Red Hat and Debian platforms.
    My personal preference is Slackware due to its cleanliness, integrity, and closeness to the Unix platform.