Portfolio: IT and web design at a glance
A broad range of services, tailored to your needs.
Crone-IT supports your IT infrastructure and web projects with practical advice, implementation and ongoing support.
Computer
COMPUTER
Computers and notebooks that fit the way you work.
IT for businesses and private customers: we help you choose suitable equipment, set it up and use it day to day.
Advice & selection
- Hardware: For Windows & macOS
- Form Factor: Computer, tablet or laptop / Notebook
- Operating System: Windows & macOS
- Purchasing Advice: Needs analysis, research, budget
Hardware & software
- Windows Support: Windows 10, Windows 11 and older Windows systems
- Installation and Configuration: Of all hardware and software components
- Microsoft Office: 365 Home or Business
- System Upgrades: Updating hardware and software to the latest version
Networks & cloud
- Networks: Router, switch and VPN with WireGuard®
- Network: Installation and maintenance
- Network Solutions: For private and business use
- Cloud Integration: Migration and management of cloud services
Security & backups
- IT Security: Protection against cyber attacks and data security
- Security Solutions: Firewall, antivirus
- Backup Solutions: Regular data backup and recovery
Ongoing IT support
We maintain your workstations, servers and applications within an agreed scope. You have a personal contact for questions and faults. Covered devices, maintenance tasks, availability and additional services are agreed in advance, as ongoing support or a suitable allocation of support hours.
Move to a new computer
A new computer with a familiar working environment. We transfer your data, user profiles and settings, then set up the applications you need. With available software licences and compatible applications, your workstation is recreated as closely as possible on the new device. We back up first, clarify which applications and features can be transferred, and test the key workflows with you afterwards.
Service: On-site (plus travel costs) or via remote maintenance We check support status, hardware and suitable upgrades beforehand. On-site appointments are subject to agreed travel costs.
Server
SERVER
Servers and networks, planned together.
From Windows Server to Synology® NAS: we plan your infrastructure, configure services and support ongoing operation.
Hardware, NAS & UPS
- Purchasing Advice: Needs analysis, research, budget
- Hardware: Installation according to customer requirements
- NAS Solutions (Network Attached Storage): By Synology ®, planning, setup and customer briefing
- UPS: Consulting, installation & replacement
- System Upgrades: Updating hardware and software to the latest version
- Software Installation According to customer requirements
Windows Server & users
- Windows Server Support: Versions 2016, 2019, 2022 & 2025
- Configuration Help: Server services and roles, such as Active Directory, DNS, DHCP etc.
- User Management: User administration, assignment of rights
- License Management: Management and optimization of software licenses
- Microsoft Office: 365 Business
Networks & installation
- Network: Installation and maintenance
- Network Solutions: For private and business use
- Installation and Configuration: Of all hardware and software components
- Network Administration: Help with the configuration and management of network components such as switches, routers and WireGuard VPN connections
Networks & Wi-Fi with TP-Link Omada or comparable solutions
We supply and install suitable TP-Link Omada products or comparable networking products for your business, from wireless access points and switches to gateways. We set up new networks or expand existing installations with additional devices, workstations and Wi-Fi coverage. We review your existing equipment and tailor the expansion to your requirements. Centralised management makes network setup, monitoring and ongoing support easier.
VPN with WireGuard
Encrypted remote access to your office or company network: we configure WireGuard on compatible routers or servers and on your devices. Together we agree which services should be reachable, configure access permissions and test the connection, taking your existing internet connection and equipment into account.
Security & recovery
- Security Solutions and Firewalls: Protection against cyber attacks and data security
- Backup Solutions: Regular data backup and recovery
- Data Recovery: Recovery of lost or damaged data
- Antivirus: For servers & clients
Virtualisation, cloud & operation
- Virtualization: Setup and management of virtual servers
- Performance Optimization: Improvement of server performance and system monitoring
- Cloud Integration: Migration and management of cloud services
- Nextcloud®: File storage, user permissions, sharing and synchronisation on a suitable server or hosting environment.
Support & training
- User Support: Technical support and help with user problems
- Education and Training: Training for employees on the effective use of the installed systems
- Service: On-site (plus travel costs) or via remote maintenance
Remote support and maintenance
We help resolve issues through remote support and carry out agreed maintenance on servers and network services. We coordinate updates, functional checks and necessary restarts with you in advance and, where possible, schedule them outside your working hours. Before making changes, we check the agreed backup arrangements. We document completed work and any outstanding issues.
Review backups
We agree which data is backed up, check the scheduled backup runs and test recovery. A defined review schedule and clear responsibilities are part of the arrangement. Local systems, NAS and, where appropriate, Microsoft 365 data are covered by a suitable backup scope.
Software
SOFTWARE
Software that works in everyday life.
From email archiving to collaboration: we help with setup, maintenance and everyday questions.
Windows & Windows Server
Install, configure and maintain existing systems. We check versions, hardware and support status beforehand.
Microsoft 365 & Office
Set up applications and accounts, support device changes and help with Outlook, Office and collaboration.
LibreOffice
Writer, Calc and Impress offer an additional office alternative. We help with installation, setup and migration, using your existing documents to check file formats, layouts and the functions you need for everyday work.
Microsoft Teams
Set up teams, channels and meetings, agree access, and troubleshoot common sign-in, camera and audio issues.
Nextcloud
Store files centrally, sync them across computers, notebooks, smartphones and tablets, and share them with selected colleagues or customers. We plan your Nextcloud on a suitable server you control or with a hosting provider, configure users and sharing, and help with data migration, updates and backups. Calendars and contacts can be included when needed.
Synology Drive
Organise files on your Synology NAS, share them and synchronise them with your devices. We configure Synology Drive, suitable folders and access permissions, and plan complementary backups around the way you work.
Synology Hyper Backup
Protect NAS data with Synology Hyper Backup. We configure backup destinations, schedules and versioning around your environment. Integrity checks and agreed recovery tests form part of the plan.
ESET antivirus
Install and configure antivirus software, manage licences and updates, taking existing protection and requirements into account.
Acronis
Backup and recovery with Acronis: we help install the software, configure backup plans and test recovery. We match your existing edition, devices and backup destinations to the agreed requirements.
Thunderbird & Google Calendar
Bring email, calendars and contacts together. We configure Thunderbird, transfer existing data and connect your Google Calendar. Together we check account access, calendar synchronisation and the permissions you need.
MailStore
Set up email archiving, review existing archives, support user access and search, and plan archive backup and recovery.
TeamViewer
Personal remote assistance by arrangement: investigate issues together and carry out agreed steps.
Adobe products
Technical support for Adobe Acrobat, Acrobat Reader and Creative Cloud applications: installation, sign-in, updates and setup on a new computer or notebook. We first check existing licences, system requirements and the applications you need.
Canva
Set up Canva accounts, shared templates and team access. We help with presentation and graphic exports and explain the agreed workflows. Subscriptions, permissions and licence requirements are reviewed before setup.
GIMP
Image editing with GIMP: we help with installation, setup and moving to a new computer or notebook. Together we check your image files, required formats and suitable exports for your website, webshop or print.
Firefox, Chrome & Brave
Set up your browser and use familiar data on other devices. We transfer existing bookmarks and configure the requested synchronisation within Firefox, Chrome or Brave, checking available data types for each browser and device.
1Password
Manage passwords and passkeys in one place. We help with setup, importing existing data and using the app on computers, notebooks and mobile devices, including agreed sharing within your team.
StarMoney
Keep bank accounts and transactions together in one application. We help with installation, setup, data migration and backups, as well as technical questions about bank connections and updates.
SFirm
Payment processing and account management for businesses: we help install, configure and update SFirm, transfer existing data and move the application to a new computer or notebook. Bank connections and backups are configured around your existing setup.
DATEV Unternehmen online
Technical support for setup, access and digital document transfer. We coordinate the workflow with you and your tax adviser.
DEVONthink & DEVONthink To Go
Setup and support for DEVONthink on macOS and DEVONthink To Go on iPad and iPhone (iPadOS/iOS). Filing, document organisation and synchronisation are agreed around your devices.
Amicron-Faktura
Technical support for setup, workstation changes, data transfer and backups for your order-processing application. Features and interfaces are agreed with you and the vendor.
Access & devices
We configure Microsoft 365 accounts with suitable user permissions and multi-factor sign-in. Agreed procedures cover new employees, device changes and departing users. Central device management is configured where your licences and systems support it.
Training & handover
We show you how to use the agreed features in your configured solution. Training and documentation are matched to your knowledge and tasks. The appointment, scope and cost are agreed beforehand.
Web design
WEB DESIGN
Your website. Carefully planned and supported.
We bring design, content and technology together with Joomla, WordPress or TYPO3 and support tailored to your needs.
Planning & design
- CMS (Content Management System): Joomla, WordPress & TYPO3
- Templates: Joomla, WordPress & TYPO3
- Databases: MySQL, MariaDB
Joomla
- Installation
- Component installation & setup
- Template setup & customization
- CMS-specific customization
- Regular maintenance & care
WordPress
- Installation
- Plugin installation & setup
- Template setup & customization
- CMS-specific customization
- Regular maintenance & care
TYPO3
- Installation
- Component installation & setup
- Template setup & customization
- CMS-specific customization
- Regular maintenance & care
Weblication®
Weblication® gives you another option for a professionally designed website. We plan your site, set up the CMS and tailor the design, features and ongoing support to your requirements.
- Manage your own content: Edit text, images and navigation directly on your website.
- Flexible design: Reusable content elements and responsive layouts help create a consistent experience on computers, tablets and smartphones.
- Work as a team: Editorial permissions and additional features can be configured for your team; availability depends on the selected licence and modules.
- On your webspace: The system is installed on suitable webspace or a server you control. Manufacturer updates support ongoing technical maintenance.
Paid CMS · Pricing on request
Weblication® requires a paid licence. Licence fees, setup, customisation and ongoing support are quoted according to the agreed scope. You receive a tailored quotation before commissioning the work.
Website care
After launch, we provide agreed CMS and extension updates, backups and functional checks. Forms, links and key pages are included in those checks. Maintenance intervals, licences and additional changes are agreed with you.
Training & handover
We show you how to use the agreed features in your configured solution. Training and documentation are matched to your knowledge and tasks. The appointment, scope and cost are agreed beforehand.
Usability & performance
We review agreed pages for keyboard operation, clear labels, contrast and mobile presentation. Loading performance and specific improvements are explained and prioritised according to their benefit.
Redis servers & caching: Where supported by your CMS and hosting, we configure a Redis server to cache frequently requested data. This can reduce repeated database queries and improve response times. Cache configuration and refresh behaviour are tailored to your website.
Hosting providers we work with
IONOS, STRATO, Timme Hosting, Artfiles, ALL-INKL.COM, Mittwald, DomainFactory, Kiel 11 UHG
Build visibility. Understand results.
- Set up business or website listings with Google and suitable online map services, such as Google Maps.
- Set up Google Analytics, Matomo or Microsoft Clarity using an agreed measurement plan and privacy settings.
Migration & backups
Before moving your website, we back up files and databases, agree the new hosting setup and test pages, forms and links. Switchover and future backup and recovery procedures are planned with you.
Webshop
WEBSHOP
From a shop concept to everyday sales.
We plan and support JTL and Shopware shops, aligned with your products, design and business processes.
Planning & design
- CMS for E-Commerce Shops: JTL Shop or Shopware Shop
- Templates: Customization according to customer requirements
- Databases: MySQL, MariaDB
- Web Hosting: Timme Hosting etc.
JTL-Shop
We set up your JTL shop and tailor its appearance to your business. Architecture, design and ongoing maintenance are agreed with you.
- Installation and setup
- Individual template customisation
- Everyday shop operation and maintenance
Shopware
We set up your Shopware shop and design an appearance that fits your products. Setup, customisation and maintenance follow the agreed scope.
- Installation and setup
- Individual template customisation
- Everyday shop operation and maintenance
Redis & performance
For compatible shop systems, we set up a Redis server as a fast cache. Frequently requested data can be served with fewer database queries. We check hosting and shop support and test cache updates after changes to products, prices and stock.
Migration & backups
For a shop migration, we back up the agreed shop data and coordinate the move with ordering and stock-management processes. Before switchover, we test the agreed product, checkout and connection functions and define backup and recovery procedures.
Training & handover
We show you how to maintain products, content and the agreed order-processing features in your shop. You practise in your configured system; documentation and further support are agreed with you.
Telecoms
TELECOMMUNICATIONS
Stay connected. In the office and on the move.
Internet access, IP telephony and phone systems: we align the technology with your location and the way you work.
Internet access & networking
Email & payment terminals
- Email: Configuration & setup
- POS terminal replacement, installation and commissioning
IP telephony (VoIP)
Make calls over your internet connection with a setup that suits your workplace and service provider. We help you move to IP telephony, configure phone numbers, IP phones or softphones, and check how they connect to your router and network. We clarify number porting and the reuse of existing devices with you in advance.
IP phone systems
For an office, medical practice or workshop, we plan and configure an IP phone system around the way you work, either on your premises or in the cloud. Depending on your needs, this can include extensions, call groups, forwarding, time-based routing and support for mobile staff. We agree the features and costs, set up the system and show your team how to use it.
Starlink
We discuss whether satellite internet suits your location and help with setup, Wi-Fi and network integration. We review clear-sky requirements, availability and running costs before implementation.
AI & Automation
AI & AUTOMATION
Tools that fit the task.
We help with selection, setup and practical workflows, from initial drafts to automation and local AI.
Claude · Anthropic
Structure text, review documents and develop useful drafts.
More information →ChatGPT · OpenAI
Ideas, content, analysis and practical help with recurring tasks.
More information →Microsoft 365 Copilot
AI assistance in your Microsoft 365 workspace, aligned with your workflows and access rights.
More information →n8n
Connect applications and individual tasks into understandable automated workflows.
More information →NotebookLM · Google
Explore your own sources, ask questions about documents and create clear summaries – including audio summaries when needed.
More information →Local AI · Ollama
Run language models on suitable hardware you control; plan setup, access and resource requirements together.
More information →We start with a specific use case and clarify data access, available features, licences and necessary approvals before implementation.
Training & handover
We practise the agreed AI workflows using approved examples and show your team how to review results and supervise delegated tasks. Responsibilities, access rights and the documentation you need form part of the handover.
Agree the quote. Commission us. We deliver.
We discuss your requirements, scope and budget and prepare a suitable quotation. Once you commission us, we carry out the agreed work – whether that means a new server, a configured workstation or a completed website. Any additional services are agreed with you in advance.
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