Senior DevOps Engineer - Scale Global, Secure Infra

Group-IB

Saudi Arabia

On-site

SAR 240,000 - 320,000

Full time

21 hours ago

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Job summary

Group-IB is seeking a Senior DevOps Engineer to build, maintain, and scale high-availability systems powering our global services. You will work with Linux, Kubernetes, IaC tools, monitoring systems and distributed databases.

You will collaborate with experienced engineers to evolve infrastructure, ensure security and reliability, and support a scalable platform used across regions, including the META region and Saudi Arabia.

Qualifications

4+ years of experience in Linux administration, DevOps or SRE.
Advanced Bash or similar scripting skills.
Strong networking fundamentals (TCP/IP, DNS, routing).
Hands-on experience with bare-metal production infrastructure.
Experience with Ansible or Puppet for configuration management.
Experience with distributed databases (Elasticsearch, Cassandra, MongoDB, MySQL, PostgreSQL).
Expertise in Kubernetes administration and containerized workloads.
Active experience with IaC tools such as FluxCD or ArgoCD.
Knowledge of monitoring/observability systems (Zabbix, VictoriaMetrics, Loki, Grafana).

Responsibilities

Maintain and optimize core server infrastructure including bare-metal, LXC, VMs and cloud environments.
Operate and support services like Nginx, Puppet, GitLab, Artifactory, Nexus, Harbor, Grafana.
Manage and evolve infrastructure following the Infrastructure as Code paradigm.
Handle incidents related to infrastructure operations.
Collaborate with network engineers, developers and other stakeholders.
Design and implement high-availability, fault-tolerant and scalable solutions.
Monitor performance and availability using modern observability tools and dashboards.