MGFreelancer profile translated to English.
Back to original languageAbout Markus
Professional IT know-how – internationally proven
With sound technical knowledge and many years of experience in international IT projects, I offer high-performance support in the enterprise environment. Project assignments outside of Germany are a matter of course for me and can be realized at any time.
My Core Competencies
🔹 IT Consulting
Strategic consulting and operational support in the large corporate and international environment (banks, industry, authorities/public sector)
🔹 Software Packaging
Standardized, secure, and efficient packaging & software distribution including automation
🔹 Client Management
Central management of client infrastructures
(OS Deployment, Patch Management, Policy Control)
🔹 Software Installations & Documentation
Creation of technical installation concepts, error analysis, dependency management
🔹 Software Lifecycle Management
Optimization of software inventories, update strategies, compliance-compliant deployment
🔹 Troubleshooting & Rollout Support
Analysis, troubleshooting, and support of complex deployment projects
German
Native or bilingual
English
Fluent
Can work on-site
Frankfurt am Main (up to 50km), Hamburg (up to 50km), Berlin (up to 50km), Hannover (up to 50km)
Experience
- BankIT ConsultantBANKING AND INSURANCEFebruary 2025 - Today (1 year and 4 months)• 2nd & 3rd Level Support for the business unit• Evaluation of CIS reports and corresponding adjustments to policies/client settings.• Vendor management• Software Tester
- HORNBACH Baumarkt AGIT ConsultantRETAIL (LARGE RETAILERS)February 2024 - May 2025 (1 year and 3 months)IT Administration Windows Client Management Service Area 1:• SCCM/Intune "Software Packaging" of new software applications or their updates under Windows 10/11.• Creation of PowerShell Scripts in the SCCM environment (using PSADT) including User Interface.• As well as problem processing and error analysis in this environment.Service Area 2:• Software deployment via Intune• Windows 10/11 OS Deployment and configuration, as well as Feature Updates and Endpoint Security (SentinelOne, Updates, Patches).• Administration and monitoring of Microsoft systems as well as problem processing and error analysis in this environment.• Conception and implementation of software solutions in the Microsoft Windows client environment.• Creation of policies for configuration/software deployment.• Configurations/settings according to the "best practice" approach.
- (KVN)IT ConsultantSeptember 2023 - December 2024 (1 year and 3 months)IT Administration Windows Client Management• Creation of software packages for software distribution with Ivanti DSM.• Packaging of driver packages for Windows 10 clients.• OS Deployment and creation/updating of OSD packages (WinPE, OS Installation Sets).• Windows Client Enterprise Management (Update and Patch Management with Advanced Patch Management).• Administration and deployment of virtual clients (VMware Horizon).• Rights management (AD and Group Policies).
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Education
- AIX 4.3.x Course Admin I+II(IBMAIX 4.3.x Kurs Admin I+II
- NT 4.0 MCSE IBM Certified Deployment Professional - Tivoli Storage Manager V6.2NT 4.0 MCSE IBM Certified Deployment Professional - Tivoli Storage Manager V6.2