Freelancer profile translated to English.
Back to original languageAbout Fabian
Welcome to my Malt profile! My name is Fabian Wagner, and I've been active in the IT industry for over 20 years, working on a wide variety of projects. Starting as an IT System Administrator, I've gained extensive experience. For over 6 years now, I've been working as a consultant in Defensive Cybersecurity. It's important to me not only to support my clients in the technical implementation of security measures but also in the organizational implementation, which is often neglected.
I can help with the introduction of various cybersecurity and data protection frameworks such as GDPR, ISO 27001, NIS 2, BSI IT-Grundschutz, and the CIS Framework. I am happy to support companies with risk management, security needs analysis, and the implementation of an ISMS.
I'm also happy to assist smaller companies in hardening their IT landscape. It doesn't always have to be an ISO 27001 to protect a company from cyberattacks. I look forward to hearing from you and your project inquiry!
German
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- Wagner IT ServiceManaging DirectorDIGITAL AND ITAugust 2009 - Today (17 years)Wentorf, Germany• Free Software / Linux System Consulting and Support• Windows System Consulting and Support• User and Group Management via Microsoft Active Directory• Exchange / Installation of Hardware for Client and Server• Open Compute Consulting / Implementation• Installation / Testing of Software for Client and Server• Windows 7, Windows 10, Windows 11, Office 2003-2010, Microsoft 365, Outlook, Thunderbird, Open 365• Ubuntu Client / Server, macOS, Debian Client / Server• VMWare vSphere / OpenStack / Nutanix Server Management• Microsoft Azure Cloud Concepts and Implementation• Creation of IT Security Concept (Encryption, PKI, Antivirus, Firewall, Cloud, IT Security Policy, CIS, GDPR, vCISO)• CISCO SECOPS (Security Operations)• Watchguard Security Endpoint Protection, Watchguard Firewall• Implementation of Barracuda, Perimeter 81 Security Solutions• Barracuda Next-Generation Firewall, Microsoft 365 Backup, Mail Protection, Client Management, SentinelOne including Barracuda SOC• CISCO Next-Generation Firewall, CISCO Umbrella, CISCO DUO• Implementation of SaaS Data Protection Solutions (Microsoft 365, G Suite)• Microsoft Endpoint Manager, Microsoft 365 Defender, Microsoft Security Center, Microsoft Compliance Manager• SSO / Multi-Factor Authentication for Cloud Services (e.g., Microsoft 365, G Suite, Dropbox, SalesForce)• IT Security Audit, Dark Web Data Monitoring, Personal Data (PII) Audits• Incident Detection and Incident Response• Vulnerability and Endpoint Analysis• Creation and Implementation of Data Backup Concept / Software• Conception / Migration / Implementation of MDM Solutions• 1st Level Support PMS Oracle Suite 8, POS, Hotel Interfaces• Installation and Configuration of Network Components• IPv4, WLAN, Switch, Router, Voice
- MSC Munich Strategy Consulting GmbHSystem Engineer InfrastructureAUTOMOBILEMay 2020 - Today (6 years and 3 months)Berlin, Germany• Analysis / Resolution of IT Security Findings after Penetration Test• Installation / Configuration of WSUS Server including GPO Maintenance• Installation / Configuration of Antivirus Solution (Trend Micro)• Implementation of Microsoft Endpoint Manager• Migration from EDR Solution Trend Micro to Microsoft Defender• Process Introduction for Hardware and Software Management• Definition of Windows 10 Standard Client (Software / Features)• Analysis / Maintenance of User Permissions / Groups and GPOs• Documentation of Network Infrastructure / Network Plan• Configuration of Windows Services DNS / DHCP• Introduction and Configuration of SIEM / SOC Solution (Fortinet)• Management of Microsoft 365 Defender Environment, Microsoft Purview• Implementation of Microsoft Endpoint Manager• Software Distribution Baramundi Management Suite• First and Second Level User Support• Incident and Knowledge Base Management (Jira / Confluence)• Microsoft SQL Server Management
- JLink connecting experts GmbHIT Security & Safety ConsultantPUBLIC SECTORNovember 2019 - May 2020 (6 months)Berlin, Germany• Application / Server Support• Project Management / Documentation of the IT Infrastructure Used• Communication with Project Managers• System Implementation of Site Security Solutions• Realization of Interfaces (e.g., MS Active Directory, Exchange)• Consulting on Security Assessments• Second / Third Level Support for IT Services Used• Migration Windows Server 2008 / Windows Server 2019• Installation / Configuration MySQL – MS SQL Database Servers• Installation / Configuration Microsoft IIS – Apache Web Server• Procurement of Special IT Components• Functional Testing of Special IT Components• Independent and Final Testing in Pre-stage Environment• Installation, Operation, and Maintenance of Special Application Programs• Support of External Service Providers for IT Maintenance and Care
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Education
- Training as an IT Specialist for System IntegrationEducation Center of the Hessian Economy e.V.2001Ausbildung zum Fachinformatiker für Systemintegration
- As a Tax AssistantKlein und Wingert Tax Consultants1998zum Steuerfachangestellten