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Infrastructure Specialist – DevOps (TCP/IP, VPN)
Westhouse Group· REMOTE, Germany· Remote· Senior
- Network Infrastructure
- Cloud Infrastructure
- TCP/IP
- IP Networking
- Routing
- +7
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Infrastructure Specialist – DevOps (TCP/IP, VPN)
Westhouse Consulting GmbH· REMOTE, Deutschland, Germany· Remote· Senior
- DevOps
- TCP/IP
- VPN
- Network Infrastructure
- Cloud Infrastructure
- +7
freelancermap
Senior Network Migration Manager / Enterprise Networking Specialist
Zabel GmbH· München, Deutschland, Germany· Remote· Senior
- Enterprise Networking
- Campus Network Migration
- LAN Migration
- Network Infrastructure
- Provider Management
- +7
GULP
IT/OT Support
Randstad Professional· 52477 Alsdorf, Germany· On-site· Senior
- IT Support
- OT Support
- Shopfloor Support
- Network Infrastructure
- Hardware Troubleshooting
- +7
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Network Administrator - Cisco / Network Refresh
GECO Deutschland GmbH - A Yoh Company· Salzgitter Peine, Deutschland, Germany· On-site· Senior· €55 / h
- Network Administration
- Network Infrastructure
- Cisco Switches
- Network Hardware Installation
- Network Component Replacement
- +7
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IT/OT Support Shopfloor
Randstad Professional GmbH (vorm. GULP)· Alsdorf, Deutschland, Germany· On-site· Senior
- IT Support
- OT Support
- Network Infrastructure
- Hardware Troubleshooting
- End Device Support
- +7
freelancermap
Sub-Project Manager IPv6 – Public Sector
ForTech Consulting GmbH· Deutschland, Deutschland, Germany· Hybrid· Senior
- Project Planning
- IPv4
- IPv6
- IP Routing
- Routing
- +6
freelancermap
Network Engineer FTTO / LANactive
Tempton Next Level Experts· Köln, Deutschland, Germany· On-site· Senior
- Network Infrastructure
- System Engineering
- FTTO
- Ethernet
- VLAN Configuration
- +7
Job board
Consulting Assignment | Senior Network and Security Consultant, Oslo
Confidential· Norway· Hybrid· Senior
- Network Infrastructure
- Security Infrastructure
- Cisco Meraki
- Firewalls
- Switches
- +6
freelancermap
System Engineering Network Migration and Data Center Infrastructure (m/f/d) - Potsdam (AEX-152253)
Allgeier IT GmbH· Potsdam, Deutschland, Germany· On-site· Senior
- System Engineering
- Network Infrastructure
- LAN Switch Migration
- Data Center Operations
- Network Hardware
- +5
freelancermap
Software Architect - 01.11.2026 - 31.03.2027 - Remote - Full-time
grandega GmbH· Germany· Remote· Senior
- Software Architecture
- V-Modell XT
- Scrum
- Docker
- Kubernetes
- +7
Dice
Data Center Field Engineer (with OSHA 10)
HireTeq· Minneapolis, MN, US· On-site· Senior
- OSHA 10 is preferred
- Data Center
- Networking
- Field Deployment
- Structured Cabling
- +3
Job board
Junior IT Supporter (22181 / Contract-to-Hire)
IQ Plus AG· Zürich, Schweiz, Switzerland· On-site· Senior
- IT Support
- First Level Support
- Windows Client Management
- Microsoft 365
- Microsoft Entra ID
- +6
freelancermap
(Senior) Firewall Administrator / Network Security Engineer
SOMI Experts GmbH· Bonn Hardtberg, Frankfurt am Main, Berlin, München, Wilhelmshaven, Rheinbach, Leipzig, Deutschland, Germany· Hybrid· Senior
- Firewall Administration
- Network Security
- Change Management
- Ticketing Systems
- Network Protocols
- +7
freelancermap
Junior Network Engineer – Cisco / Mobile Communications (m/f/d)
Constaff GmbH· München, Deutschland, Germany· Hybrid· Senior
- Cisco Routers
- Mobile Communications Networks
- Network Technologies
- Network Infrastructure
- Network Maintenance
- +7
Job board
INTERIM Checkpoint / Firewall Admin for Hamburg
Michael Page· Hamburg, Germany· On-site· Senior
- Check Point Firewall
- Routing
- Switching
- Network Administration
- Network Infrastructure
freelancermap
IT Administrator
FERCHAU GmbH· Mannheim, Deutschland, Germany· Hybrid· Senior
- Server Administration
- Data Center Infrastructure
- Microsoft 365
- Exchange Online
- Entra ID
- +7
freelancermap
Administrator Operation and Development of the Central DMZ Infrastructure
DIGIT4U Business Solutions GmbH· Strausberg, Deutschland, Germany· Hybrid· Senior· €80 / h
- DMZ
- Network Security
- Cisco
- Incident Management
- Change Management
- +7
freelancermap
Network & Infrastructure Engineer Senior and Mid Level
duragIS IT Consulting GmbH· Umland Berlin, Deutschland, Germany· Hybrid· Senior
- Network Infrastructure
- Network Security
- Network Architecture
- Routing
- Network Protocols
- +7
Striive
OS (Security) Engineer.
HeadFirst· Breda Noord-Brabant, Netherlands· Hybrid· Senior
- OS Engineering
- Security Engineering
- Data Center Management
- Network Infrastructure
- Cybersecurity
- +7
freelancermap
IT Infrastructure Consultant | Focus Carve-Out
HR Solutions GmbH· Berlin, Deutschland, Germany· Hybrid· Senior· €110 / h
- IT Consulting
- Data Infrastructure
- Infrastructure Management
- IT Outsourcing
- Enterprise Infrastructure
- +7
SOLCOM
Project/System Engineer Network Infrastructure
Confidential· Germany· Senior
- Network Infrastructure
- Network Architecture
- Routing
- Switching
- Firewalls
- +7
SOMI
Fiber Optic Installer
Confidential· Aachen, Nordrhein-Westfalen, DE· On-site· Senior
- Fiber Optic Installation
- Fiber Optic Splicing
- Network Cabling
- Copper Cabling
- Network Infrastructure
- +3
freelancermap
Project/System Engineer Network Infrastructure
SOLCOM GmbH· Germany· Hybrid· Senior
- Network Infrastructure
- Network Architecture
- Routing
- Switching
- Firewalls
- +7
freelancermap
Construction Coordinator in KG450 (Communication, Security, and Information Technology) (Freelance)
NEO - Professional Solutions GmbH· Berlin, Deutschland, Germany· On-site· Senior
- Construction Management
- KG450
- Communication Technology
- Security Technology
- Information Technology
- +7
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