Linux and servers
Linux (Ubuntu, RHEL family), Docker, monitoring, updates and hardening. Backup and restore on a schedule.
GersaSoft · IT outsourcing
IT outsourcing for business
We run your servers, mail and perimeter — from day-to-day operations to deploying our products on your infrastructure. Built for reliability, transparency and direct engineer contact.
What we manage
Corporate infrastructure: Linux, mail, network and security. We deploy and support GersaSoft products ourselves.
Corporate mail
GersaMail and the classic stack: Postfix, Dovecot, DKIM, antispam, clustering, migration from Exchange and cloud.
Network and VPN
MikroTik, routing, firewall, OpenVPN, personal NAT, branches and remote offices.
Security and access
GERSA MFA, 2FA, Active Directory/LDAP, access policies, logs and incident response.
Backup and DR
Mail and database backups, replication, failover drills and restore verification.
Audit and migration
Review your landscape, import-substitution roadmap, phased cutover without stopping the business.
Engagement models
We match the model to your IT maturity and scale.
Managed services
Fixed hours or agreed unlimited coverage: monitoring, incidents and planned maintenance.
Turnkey rollout
Mail, MFA, new datacenter or branch — milestones and acceptance checklists.
One-off work
Gear setup, outage investigation, mailbox migration, major upgrades.
Why us
The same engineering team that builds GersaMail and GERSA MFA handles outsourcing projects.
Practitioners, not brokers
Sysadmins and developers with large retail, logistics and public-sector experience.
Our own products
We deploy software we write and run in production — no black boxes.
On-premise
Data and control stay with you; cloud only if you choose it.
Direct line
One architect contact — no multi-tier “first line” support.
The inetworks.online brand
IT outsourcing grew under the inetworks brand — including the public mail production stand and long-running client projects.
Describe your infrastructure
Tell us about servers, mail and network — we will propose managed services or a rollout project.