Group-IB is a global leader in cybersecurity technologies. We are seeking a Senior DevOps Engineer to join our development team. Location: Armenia. Remote work.

Responsibilities:

  • Maintain and optimize core server infrastructure (bare-metal servers, LXC containers, virtual machines, cloud environments).
  • Operate and support core infrastructure services: Nginx, Puppet, GitLab, Artifactory, Nexus, Harbor, Grafana, etc.
  • Manage and evolve infrastructure following Infrastructure as Code (IaC) practices.
  • Handle and resolve infrastructure incidents; collaborate with network engineers, developers, and other stakeholders.
  • Design and implement high-availability, fault-tolerant and scalable solutions; monitor service performance and availability using observability tools.

Requirements:

  • 4+ years of experience in Linux administration, DevOps or Site Reliability Engineering (SRE).
  • Strong proficiency in automating tasks with Bash or similar scripting languages.
  • Solid understanding of networking fundamentals (TCP/IP, routing, DNS).
  • Hands-on experience managing bare-metal infrastructure in production.
  • Experience with configuration management (Ansible or Puppet).
  • Experience with distributed databases (Elasticsearch, Cassandra, MongoDB, MySQL, PostgreSQL).
  • Expertise in Kubernetes administration and containerized workloads.
  • Experience with IaC tools such as FluxCD or ArgoCD.
  • Experience with monitoring and observability systems (Zabbix, VictoriaMetrics, Loki, Grafana) including dashboarding and alerting.

Nice to have / What sets you apart:

  • Programming experience in Python or Go.
  • Experience with cloud providers (AWS, GCP, Alibaba Cloud, etc.).
  • Familiarity with distributed storage (Ceph) and service meshes (Istio).
  • Proven experience with high-load, large-scale distributed systems.

Why choose Group-IB:

  • Work on mission-critical cybersecurity products used by governments and enterprises globally.
  • International team, professional growth paths and funded certifications (CEH, CISSP, OSCP, etc.).
  • Opportunities to work across Global Digital Crime Resistance Centers and on real-world high-stakes problems.