Senior Network Engineer (m/w/d)
Core
Administer, operate, debug, and continuously develop complex network infrastructures, including enterprise firewalls, security solutions, and switching environments.
Role type
Senior Network Engineer
Builds
High-availability systems and security concepts for end-user clients and managed service providers
Domain
IT Infrastructure / Network Security
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Network infrastructure administration, Enterprise firewall configuration (Cisco, Sonicwall, Sophos), IT security solutions management (NDR, XDR, IDS/IPS), Incident analysis and resolution (2nd/3rd Level), Security concept planning (Zero Trust, segmentation), Switching (VLAN, STP, Routing), Patch management, Documentation
Preferred skills
SIEM systems and log analysis, Cloud security (Azure, AWS)
Technologies
Cisco, Sonicwall, Sophos, Aruba, PowerShell, IPsec, SSL-VPN
Responsibilities
Administer complex network infrastructures, Configure and manage enterprise firewalls, Operate and optimize IT security solutions, Analyze and resolve network and security incidents, Plan and implement security concepts, Perform updates, patches, and security audits, Document complex infrastructures and processes
Seniority
Senior, hands-on IC
