Cloud Architect

Headquartered in Berlin, were a fast-growing B2B security SaaS platform making identity security smarter and simpler for enterprises worldwide. Youll be part of a diverse team that thrives on creativity, collaboration, and cross-border problem-solving. With cybersecurity now mission-critical, youll be building not just a career, but a future in one of techs most dynamic and resilient sectors. Joining Unosecur means stepping onto a global stage.

As we scale, were looking for a DevOps Engineer who thrives in high- growth environments, brings deep expertise in automation and infrastructure-as-code, and has a strong focus on security-first practices.

Role Overview

As a DevOps Engineer, you will design, automate, and secure our cloud infrastructure,

ensuring high availability, scalability, and resilience. Youll play a key role in managing EKS

clusters, securing networks, and implementing Pulumi-based IaC. Youll also work on

optimizing observability using tools like Elasticsearch, Prometheus, and Grafana while

embedding security into every stage of our DevOps lifecycle.

Key Responsibilities

Design, implement, and manage cloud-native infrastructure using Pulumi and IaC best practices.

Deploy, scale, and secure Amazon EKS clusters, ensuring high availability and cost efficiency.

Build and optimize CI/CD pipelines with strong focus on reliability and security.

Implement network security principles firewalls, VPC design, VPNs, security groups, and zero-trust architectures.

Manage and scale Elasticsearch clusters for observability, logging, and search use cases.

Drive automation for infrastructure provisioning, configuration management, and security compliance.

Collaborate with developers to embed DevSecOps practices into the development lifecycle.

Monitor infrastructure performance using Prometheus, Grafana, Elasticsearch (ELK), and proactively address reliability issues.

Lead incident response, troubleshooting, and post-mortem analysis for infra-related issues.

Stay ahead on cloud, container, and security innovations to continuously improve systems.

Key Requirements

58 years of hands-on DevOps / Cloud Infrastructure experience.

Strong expertise in Pulumi (or Terraform with readiness to transition).

Hands-on experience with Amazon EKS (design, deployment, scaling, upgrades, security hardening).

Solid background in network security (TLS/SSL, firewalls, VPNs, IDS/IPS, zero- trust).

Strong knowledge of Elasticsearch scaling, security, and performance tuning.

Proficiency with cloud platforms (AWS required; GCP/Azure nice-to-have).

Experience with containerization (Docker) and orchestration (Kubernetes).

Strong scripting and automation skills (Python, Go, or Bash).

Hands-on with CI/CD tools (GitHub Actions, GitLab CI, Jenkins, etc.).

Experience with monitoring/logging tools (Prometheus, Grafana, ELK stack).

Exposure to DevSecOps practices and cloud security automation.

Familiarity with compliance frameworks (ISO 27001, SOC2, GDPR) is a plus.

What We Value

Startup DNA ownership, hustle, and willingness to build from scratch.

Passion for automation, scalability, and security-first designs.

Ability to collaborate cross-functionally and influence engineering practices.