Senior Network Administrator (m/f/d)

• Network Architecture & Strategy: Design, implement, and evolve a scalable network architecture that supports current and future business needs.
• WAN / VPN Management: Manage, optimize, and secure global WAN connectivity and site-to-site/client VPN tunnels to ensure reliable communication across branches and remote users.
• Business Continuity: Develop and maintain disaster recovery plans for network infrastructure to ensure maximum uptime and rapid service restoration.
• Network Security & Compliance: Proactively manage firewall rules, IDS/IPS configurations, and endpoint security to protect against threats.
• Certificate & Identity Management: Manage the organization’s SSL/TLS certificate lifecycle and network-related PKI infrastructure.
• Network Troubleshooting: Serve as the final point of escalation for complex network performance issues, utilizing deep-dive packet analysis and monitoring tools.
• Hardware Lifecycle: Oversee the installation, maintenance, and strategic replacement of networking hardware (switches, routers, firewalls, load balancers).
• Backup & Verification: Establish robust backup schedules for network configurations and execute regular, documented "Restore Tests" to ensure integrity.
• AWS Cloud Networking: Manage AWS VPCs, transit gateways, and fine-tune AWS IAM permissions for network resources to maintain the principle of least privilege.

Your impact  

• The chance to make an impact in a highly motivated team of professionals
• An open-minded culture ready to incorporate new and creative ideas

Your growth

• Extensive learning opportunities from our home24 academy and external partners
• Room for growth and development within your role through regular feedback rounds 

Your path

• Hybrid working model: you have the flexibility to work from home on Wednesdays and Fridays in our standard working mode. We are in the office together Mondays, Tuesdays and Thursdays 
• The possibility to work up to two months per year within Germany or from an EU country
• Up to 30 days paid vacation each year to unwind and recharge
• City mobility with a subsidized public transportation ticket and our eco-friendly bike leasing program #ridinghome

Your second home

• International campus in the heart of Berlin featuring drive-in bicycle garage, outdoor space and lounge areas, fitness facilities, parent and multi-faith rooms close to the Berlin S-Bahn train station Landsberger Allee
• Company benefits including a pension scheme, 30 % off the home24 assortment, and employee discounts at partner organizations 
• You want to learn more about our home24 company culture and what it is like to be a homie? Follow @teamhome24 on Instagram