Frankfurt, Hesse, Germany
Senior DNS Engineer with over a decade of experience building, scaling, and securing DNS infrastructure for large-scale telecommunications and service providers. With a solid Unix administration and DDI background, my focus is on the entire DNS ecosystem: from authoritative deployment and DNSSEC signing, to implementing recursive/caching services with DoH and with Anycast resolver networks. I oversee the full lifecycle of DNS platforms, including large-scale migrations, vendor evaluations, and automating operations. My work includes building self-service DNS systems, implementing DNS-based security products, and modernizing resolver networks to enhance privacy and performance for millions of end-users.
SRE for the team managing DNS, DHCP, IPAM, and NTP - Linux, Bind, Bluecat Managing configuration changes - Gitlab Building and testing application configuration changes Packaging and deploying images Monitoring production instances - ELK, Grafana, Splunk
Principal DNS engineer
DDI engineer
On-site Nominum/Akamai DNS product SME
F5 DNS administration