IT partner for businesses · Regensburg and Eastern Bavaria
Business IT in Regensburg, built for dependable operations.
JITIS designs, modernises and supports networks and Wi-Fi, Windows and Microsoft 365, and business telephony for small and midsized companies – documented and delivered within an agreed scope.
Our focus
The building blocks of dependable IT operations.
Networks, Microsoft services and communications are planned together so that responsibilities, changes and day-to-day operations remain clear.

Connect business locations
Networks & UniFi
Wi-Fi, switching, routing and segmentation are designed, implemented and documented.

Secure the workplace
Windows & Microsoft 365
Windows devices, identities and Microsoft 365 are configured cleanly and supported in daily operations.

Reachable and accountable
Telephony & IT operations
Business telephony, structured handovers and documented operating paths keep communications and responsibilities accountable.

Jonas Jakob
Owner and technical contact
Your technical contact
Responsibility that is not passed along.
From the first assessment to the handover, Jonas Jakob remains your technical contact. Decisions, responsibilities and outstanding work stay clear after implementation as well.
- Direct communication without a sales hand-off
- Clear ownership of engineering and documentation
- Agreements in plain language
From requirement to operations
A clear path from enquiry to operations.
Clarify first, then implement to a plan and hand over with documentation.
- 01
Clarify the requirement
The first conversation clarifies the reason, site and priority. We then agree whether an assessment or a specific implementation is the right next step.
- 02
Assess and plan
The network, Microsoft environment and dependencies are assessed before implementation.
- 03
Implement and operate
JITIS implements in clear work packages, documents the handover and can provide ongoing support.
Practical knowledge
Practical guidance for better IT decisions
Three selected articles on networking, Microsoft and communications.



