ALDB GmbH Tech Stack

Critical communications infrastructure for German emergency services and federal networks

Telecommunications Berlin 201–500 employees Founded 2010 Partnership

ALDB operates digital radio and federal communication networks serving Germany's emergency response and government sectors. The tech stack—QRadar, ArcSight, Splunk, Prometheus, Kafka—reflects a security-first, observability-heavy infrastructure built for 24/7 mission-critical uptime. Active hiring across engineering, security, and support (with leadership-level positions open) signals scaling pressure as the organization adapts cloud-native tooling (Kubernetes, Argo CD, Terraform) into air-gapped, high-security environments.

Tech Stack 26 technologies

Core StackGitLab Kubernetes Helm Rancher Terraform Pulumi Kafka RabbitMQ Prometheus Splunk Elasticsearch Istio Selenium QRadar ArcSight Argo CD Harbor Zabbix Keycloak Trivy Patroni Fluentd Git JMeter Appium Xray

What ALDB GmbH Is Building

◆Challenges

Monitoring high-security networks 24/7
Detecting security incidents
Proactive vulnerability management
Adapting cloud tech for air-gapped environments
Scaling and securing critical communication networks
Incident management process
Network monitoring
First level support

▲Active Projects

Operating critical communication networks
Adapting cloud tech for air-gapped environments
Implementing soar solution for incident response
Automating security processes
Developing playbooks for incident handling

Hiring Activity

Accelerating9 roles · 5 in 30d

Department

Engineering

Security

Support

Seniority

Mid

Senior

Lead

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About ALDB GmbH

ALDB GmbH operates and maintains communication networks for Germany's digital radio emergency services (BOS Digitalfunk) and federal government networks. Founded in 2010, the company serves as critical infrastructure, ensuring rescue services, government agencies, and emergency responders maintain reliable connectivity 24/7. The organization runs on-premises and hybrid deployments requiring strict security isolation; current projects focus on adapting modern cloud technologies into air-gapped environments, automating incident response (SOAR), and strengthening proactive vulnerability management. With 201–500 employees based in Berlin, the company is actively hiring across Germany in engineering, security, and support roles.

HeadquartersBerlin

Company Size201–500 employees

Founded2010

Hiring MarketsGermany

Frequently Asked Questions

What tech stack does ALDB use for network monitoring?

ALDB uses QRadar, ArcSight, Splunk, Prometheus, Elasticsearch, and Zabbix for monitoring and security analytics. Kafka and RabbitMQ handle event streaming; Fluentd aggregates logs.

What is ALDB working on?

ALDB is adapting cloud-native technologies (Kubernetes, Terraform, Argo CD) for air-gapped, high-security environments; implementing SOAR for incident response; automating security processes; and scaling critical communication networks while managing 24/7 network monitoring and vulnerability detection.