Consulting
Whether Apple, Linux or Windows: your ideas and requirements are the starting point. We show the advantages and disadvantages of different solutions and bring specialists from our network on board.
Read more
Consulting · Support · Procurement
IT partner for your business
We are happy to advise and support you in all IT-related questions and, together with our partners, provide you with a comprehensive IT service.
2001Founded in Bremen
24/7/365IT monitoring with vNOC42
15+ yearsPartnership with AWS
PersonalSupport instead of a ticket number
Our services
Consulting, support and procurement from a single source
In these three areas, we are your personal contact: in planning and implementing your IT projects, in supporting your IT systems and in procuring the required components.
Support
Personal support instead of an opaque ticket system. We support you with large and small problems, on request with 24/7/365 monitoring via vNOC42 and with training for your team.
Read more
Procurement
Predictable and transparent procurement processes at fair conditions. You are informed about the status of your deliveries at all times, and our prices are calculated daily.
Read moreOur portals
Two portals for your IT and your business
Keppler IT-Systems GmbH operates the two portals vNOC42 and CAE42 in the AWS European Sovereign Cloud.
IT portal vNOC42
Every ship needs a bridge
With our virtual Network & Security Operation Center vNOC42, which is available at any time, you keep all important parameters of your IT under control and are automatically informed of problems, optionally also by e-mail or SMS.
- DocumentationIT operations manual and IT emergency manual
- ReportsInventory for insurance purposes, warranty periods, IP lists
- AnalysesIdentify IT risks, find duplicate IPs and network misconfigurations
- Sensors & alarmsOpen-source sensors, triggers with e-mail or SMS, real-time status
CRM and ERP portal CAE42
From contact to invoice
With our CRM and ERP portal CAE42 you manage companies and people, quotes, orders and invoices, projects and calendar in one shared data set. You involve suppliers, service providers and customers with their own accounts. IT service providers can invoice their support from vNOC42 in CAE42.
- CRMcompanies, people, contacts and sales opportunities
- Invoicingquote, order, invoice and credit note, also as XRechnung
- Projects & calendartasks, times and deadlines in one place
- Invoice supportfor IT service providers with vNOC42, per month, quarter or year
How we work
From the idea to a running solution
01
Your ideas
Your ideas and requirements are the starting point from which we begin developing solutions together with you.
02
Alternatives
We show you the advantages and disadvantages of different approaches and present possible alternatives.
03
Specialists
For the solution found, we bring experts from our network on board.
04
Implementation & support
Together with the specialists, the plan for implementation is drawn up; after that, we continue to support your IT personally.
Our partners
Partnership for our customers
Together with our suppliers, we live the principle of partnership. Our long-standing relationships and our closeness to our partners enable us to offer you individual solutions.
AWS
For more than 15 years, we have been bringing services, applications and portals into the cloud with AWS, with a focus on security and transparent costs, today also into the AWS European Sovereign Cloud in Brandenburg.
Read more
Sophos
As a long-standing Sophos partner, we advise and support you in all matters of cybersecurity and plan needs-based security solutions for your IT systems.
Read more
ALSO
Reliable technology partner for hardware and software as well as cloud services. Thanks to the logistics of ALSO, we are often able to meet requirements as early as the next day.
Read moreCloudFaktor business division
Sovereign IT for SMEs
Since 2026, CloudFaktor has brought together our consulting on Linux and OpenSource: migration of Windows environments, virtualisation with Proxmox and the operation of sovereign IT.
News
What is new with us
New portals, new partners, new focus areas: the latest news at a glance.
All newsThe vNOC42 portal has been completely revised and significantly expanded. It is now also operated on the AWS European Sovereign Cloud.
Our managed emergency storage is now available 24/7.
Our new CAE42 portal for CRM & ERP in the AWS European Sovereign Cloud has been completed.
What you can rely on
Personal, partnership-based, transparent
Personal supportNo call center, no waiting queue
Long-standing partnersCloseness to our partners for individual solutions
Prices calculated dailyTransparent procurement at fair conditions
IT-GrundschutzInstructions based on the compendium of the BSI (German Federal Office for Information Security)
Data centres in the EUAWS European Sovereign Cloud in Brandenburg
Contact
Let's talk about your IT
Whether initial questions, specific consulting needs or a quote: we are personally available to you. No call center, no waiting queue.