IT Consultant und IT Service Engineer

Certificates Microsoft / ITIL 

• MCTS (Microsoft Certified Technological Specialist) - Netzwerkinfrastruktur (01/2010) 

• MCTS - Active Directory (ADS) (02/2010) 

• MCITP (Microsoft Certified IT-Professional) - Windows Server 2008 (03/2010) 

• ITIL V3 Foundation (01/2015) 

• AZ-500: Microsoft Azure Security Engineer (10/2021)
• ITIL V4 Foundation (06/2025)

Skills 
IT-Experience 
Client OS: 

• Windows XP/ 2000/ 98 (very good knowledge) 

• Linux und Ubuntu (good knowledge) 

• Windows Vista (good knowledge) 

• Windows 7 (very good knowledge) 

• Windows 8 (good knowledge) 

• Windows 8.1 (very good knowledge) 

• Windows 10 (Expert Level) 

• Windows 11 (very good knowledge) 

Server OS 

• Windows Server 2003 (very good knowledge) 

• OpenSuse, Red Hat Linux (good knowledge) 

• Windows Server 2008 (very good knowledge) 

• Windows Server 2008 R2 (very good knowledge) 

• Windows Server 2012 (good knowledge) 

• Windows Server 2012 R2 (very good knowledge) 

• Windows Server 2016 (very good knowledge) 

• Windows Server 2019 (very good knowledge) 

• Windows Server Core 2016/2019 (Expert Level) 

• Windows Server 2022 (Expert Level) 
• Windows Server 2025 (very good knowledge)

Token 

• OIDC ( Expert Level) 

• SAML (Expert Level) 

 
IaaC 

• Terraform (good knowledge) 

• Powershell DSC (very good knowledge) 

 
Infrastructure 
 

• Cloudservices and Migration into Cloudservices, Office 365, Binary Tree, BAM, Exchange Online, dirSync, ADFS 1.0 -5.0, FIM, Azure AD, Entra, Azure Subscriptions, Azure AD Connect. 

• AD Design and Delegation Model Design, MS Tiering Modell, Red Tenant 

• AD MS Server 2003 -2022, GPO MS Versionen 2003 – 2022, DHCP, DNS, Proxy, TMG, HP ILO and SIM, HP Blade Support 

• ADMT Management, Cross Forest Permission Modelling, Planing and Implementation AD OUs, GPOs, WMI-Filter, Test and remediation, ADMT 

• Automated Connection Clients and Servers regarding networks, netwok structure and network devices related to LAN, Infoblox 

• Backup and Storage knowledge, Netapp, TSM, Symantec, EMC, QNAP. 

• Network knowledge, MPLS structures, WLAN at VPN Basis, network management, IP address assignment and VLAN Delegation, Vital QIP, Certificate management and Side Loading. 

• Powershell Scripting 1.0 - 7.0, PowerShell Desired State Configuration, MS Graph 

• ADFS and AD expert Level 

Other Skills

• Microsoft Defender (Endpoint/Identity, MMA) 

• SQL 12, 15, 16, SQL Management Studio 

• Remote Desktop Services, RemoteApps 

• Exchange 2007/2010/2013, Exchange Online 

• CyberArk, MIM, Garancy Beta Systems, Active Roles, Azure Log Analytics. IAM 

• Altiris (Altiris Konsole, Altiris Deployment), Matrix 42 Empirum Console, Matrix 42 Workspace Management. 

• SCCM 2007 und SCCM 2012, inclusive SCCM Administration, Administration secondaries Sites and Distribution Points, App Side Loading. Intune PAW creation and mangement 

• Dokumentation - ITIL Knowledge, documentation hard- and softwarebased Rollouts and Migrations 

• Hyper-V, VMWare (Workstation, Player, Converter, vSphere Center 4.0 – 6.5), Sun Virtual Box 

• Proprietäre Software at Lawful Interception 

• ADMT 

• Experience at large Environments with more then 1000 Servern and up to 100.000 Clients, also middle range enterprises with global distributed production and administration branches 

• SAN and NAS Knowledge, Netapp Filer, Symantec Backup Exec, Windows Backup; NTFS 

• JTDS, JITS, Autopro, MFGPro, Baseware, Oracle 

• RSA MfA, Custom MfA 

 
Language Skills 
 

• German (native speaker) 

• English (business proved) 

• French (good knowledge) 

• Spanish (basic knowledge) 

 
Soft Skills

• Curious, team player, output orientated, able to work under pressure, flexible, international Experience 

 
Skills regarding projects/ special experience 
 

• Migration projects, M&A Projects, IAM, PAM, Outsourcing, Cloud Projects, Design Office 365 IT, Solution Architect, Incident Coordination, Incident Management und Troubleshooting, Multiproject Tasking, SWAT Team, Server monitoring, Data Center, Experience in large environments (2000+ Server), Lawful Interception. 

 

• Branches: IT, metal industry, Automotive, Pharmacy, Banking/ Investmentbanking, consulting, public administration, chemicals, Logistics, Insurance, law enforcement 

 

• Experience abroad: 

Switzerland, France, Finnland, China, South Africa, Italy, Spain, USA.