Netzwerkadministrator
Core
Design, implementation, and management of global enterprise network infrastructure and security systems across multiple regions.
Role type
Senior Network and Cybersecurity Administrator
Builds
Global LAN/WAN infrastructure, security systems, and incident response capabilities for a multinational organization.
Domain
Global IT Infrastructure and Cybersecurity
Required skills
Network protocols (TCP/IP, DNS, HTTP, BGP, OSPF), Network security (Firewalls, VPNs, ZTNA, SASE, CASB), Network monitoring tools, Cloud security (AWS, Azure), Infrastructure automation (Python, Bash, Terraform, Ansible), Incident response, Disaster recovery, Compliance frameworks (GDPR, ISO 27001, SOX, IATF, TISAX)
Preferred skills
Next-gen firewalls (FortiGate, Palo Alto, Cato, pfSense), Enterprise switching (Cisco, Ubiquiti, SONiC), Virtualization (VMware), HPC environments (SLURM, IBM LSF)
Technologies
AWS, Azure, Python, Bash, Terraform, Ansible, FortiGate, Palo Alto, Cato Networks, VMware, Cisco, Ubiquiti, SONiC
Responsibilities
Design and maintain global network infrastructure (LAN/WAN) including routers, switches, firewalls, and VPNs; Implement and manage network security measures to protect sensitive data; Monitor network traffic and security protocols to detect and mitigate threats; Conduct regular security audits and risk assessments; Provide Tier-3 incident response and disaster recovery for network security breaches; Collaborate with global IT and security teams on new business projects; Maintain network documentation and global security policies; Coordinate with ISPs and hardware vendors across time zones.
Seniority
Senior, hands-on IC
