Founded in 2003 and headquartered in Singapore, Group-IB is a leading creator of cybersecurity technologies to investigate, prevent, and fight digital crime.
Obtenga más información sobre las tareas generales relacionadas con esta oportunidad a continuación, así como sobre las habilidades requeridas.
Combating cybercrime is in the company's DNA, shaping its technological capabilities to defend businesses, citizens, and support law enforcement operations.
Group-IB is hiring a Senior DevOps Engineer who understands infrastructure beyond abstractions — Linux, networking, and Kubernetes at a deep level.
You'll be working on high-load, high-availability infrastructure that supports production systems at scale.
This role requires real depth:
* You understand how systems work under the hood
* You can debug issues beyond dashboards
* You've worked with infrastructure, not just abstractions
Your work will directly impact system reliability, performance under load, and incident response and recovery.
This is real infrastructure engineering — not internal tooling or purely cloud-managed environments.
What You'll Do
* Operate and improve core infrastructure (bare-metal, LXC, VMs, cloud)
* Run and debug Kubernetes clusters in production
* Design fault-tolerant, high-performance systems
* Work deeply with networking (TCP/IP, routing, connectivity issues)
* Build and maintain Infrastructure as Code
* Own incidents end-to-end
* Collaborate with engineers to solve problems — not escalate them
Must-Have
* 4+ years in Linux / DevOps / SRE
* Strong Linux fundamentals (processes, memory, networking, filesystem)
* Solid understanding of networking (TCP/IP, DNS, debugging connectivity)
* Real Kubernetes experience in production — not just usage, but understanding how it works internally xohynlm
* Experience with:
* Bash scripting
* Configuration management (Ansible / Puppet)
* Monitoring systems (Grafana, Zabbix, etc.)
* Experience with distributed systems / databases
We Value A Lot
* Experience with bare-metal infrastructure
* Kubernetes at node / networking / runtime level
* Debugging real production incidents
* High-load systems experience
* Clear, structured communication
* Strong ownership mindset
If you're someone who enjoys solving real infrastructure problems — we'd love to hear from you.