Executive snapshot
- Experience: 12+ Jahre
- Seniority: Senior
- Work mode: Verhandelbar
- Availability: 60 Tage Kündigungsfrist
- Region: Deutschland / EU
- Focus: Telecommunications, IT Infrastructure, Network Security, Security
At a glance
Profile ID
DP-06751
Role
Network and IT Security Expert, Infrastructure Architect
Seniority
Senior
Experience
12+ Jahre
Work mode
Verhandelbar
Availability
60 Tage Kündigungsfrist
Region
Deutschland / EU
Languages
German: C2 (native), English: C2 (native)
Engagement models
Festanstellung
Indicative rate
Nicht angegeben
Short profile
Experienced Senior Network and Security Engineer with over 12 years of expertise in designing, implementing, and managing complex network and security infrastructures. Specialized in routers, switches, firewalls (FortiGate, Palo Alto, SonicWall), and core network transformations. Possesses in-depth knowledge of VPN technologies (IPsec/SSL, SD-WAN, ADVPN), virtualization (VMware vSphere), and monitoring systems. Ensures secure connectivity, high availability, and scalable architectures in multi-site environments with a proven availability of 99.9%.
Focus (domains)
TelecommunicationsIT InfrastructureNetwork SecuritySecurity
Core skills
Network DesignNetwork ManagementFirewall ConfigurationVPN ImplementationSD-WANADVPNVirtualizationSystem MonitoringRouting Protocols (OSPFBGP)Switching Technologies (VLANSTPEtherChannel)Active DirectorySecurityCybersecurity / Security
Tools & technologies
FortiGatePalo AltoSonicWallpfSenseFortiManagerFortiAnalyzerCiscoVMware vSphereESXivCenterPRTGSolarWindsZabbixGrafanaBitdefender EDRKaspersky
Track record & project highlights
Designed and managed network and security infrastructure for over 30 firewall devices (FortiNet, Cisco), achieving 99.9% availability in multi-site environments. Implemented perimeter and DMZ firewalls, FortiManager, FortiAnalyzer, including VPNs (IPsec/SSL), SD-WAN, ADVPN, and VDOMs to enhance secure connectivity.
