open for jobs

Skills

Microsoft Infrastructure
Windows Server 2022 administration
Active Directory Domain Services (AD DS), Organizational Units (OUs), users, groups & service accounts
Group Policy administration
DNS, DHCP
Windows client deployment, domain integration & troubleshooting
Microsoft 365 & Endpoint Management
Microsoft 365 administration
Microsoft Entra ID & Microsoft Entra Connect
Hybrid Identity & Hybrid Entra Join
Microsoft Intune administration
Windows & Android device management
Configuration profiles, compliance policies & application deployment
Microsoft Teams & Exchange Online administration
User, device & license management
Identity & Security
Conditional Access & Multi-Factor Authentication (MFA)
Identity synchronization & access management
Endpoint compliance
Security policy implementation
Networking & Infrastructure
TCP/IP, LAN/WLAN
DNS, DHCP
VPNs, VLANs & routing
Firewall administration (pfSense)
Virtualization (Proxmox, KVM, VMware)
Automation & Scripting
Python (automation, ETL & data processing)
PowerShell & Bash
Docker fundamentals
Git/GitHub fundamentals
IT Operations & Support
L1/L2 technical support (remote & on-site)
Endpoint & user lifecycle management
Hardware & software troubleshooting
Backup & disaster recovery
Root cause analysis
Technical documentation & user training
Business & Solutions
ERP implementation, customization & integration
Requirements gathering & business process alignment
Translation of business requirements into technical solutions
Vendor coordination

About

IT Infrastructure and Systems professional with 20+ years of experience in system administration, networking, and IT operations.
Strong background in Windows/Linux administration, enterprise networking, and IT support, complemented by hands-on experience designing, building, and administering a hybrid Microsoft environment with Windows Server 2022, Microsoft 365, Active Directory, Microsoft Entra ID, Intune, and endpoint management.
Experienced in ERP implementation, customization, and business process alignment, with the ability to translate business requirements into practical technical solutions.
Practical, reliability-focused professional able to bridge infrastructure, support, and business needs.
Eligible to work in Switzerland and available immediately.