Due to strong growth, IREX has an exciting opportunity for a Senior DevOps Engineer. IREX is an industry leading Smart City organization, represented in 30+ countries, with a fantastic team dedicated to using AI for good and changing the world.
Your Project
IREX is a cloud platform on Kubernetes and Ceph. We also use Cassandra, PostgreSQL, Kafka, Elasticsearch, Spark, as well as logging, management and monitoring systems.
Your Job
- To bild CI / CD systems
- To deploy IREX instances
- To develop monitoring tools
Our Expectations
- 3+ year experience in Linux (administration or development under Linux)
- 2+ years of experience with Kubernetes
- knowledge of Python, Bash or other comparable languages;
- knowledge of network stacks (TCP / UDP, ICMP, DNS, etc.), OSI layers, infrastructure services and security;
- experience with Docker, Docker Swarm;
- experience in building CI / CD systems;
- experience in monitoring system performance (processor, memory, processes, threads, network, etc.);
- experience in automation and configuration management using Chef, Puppet, Ansible or their equivalents;
- experience with Cassandra, Kafka, Zookeeper, Ignite, Spark, Elasticsearch
We will also appreciate your experience in:
- Ceph and/or Minio file systems
- MySQL / Postgresql databases
- NAS / SAN
- Go language
- SSL, CA certificates
