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Middle/Senior DevOps Engineer
Project description PortaOne, a software vendor of telecom solutions, is looking for an experienced Middle/Senior DevOps Engineer to handle different scale projects. The PortaOne platform, PortaSwitch, is a fundamental part of the business infrastructure for more than 470 service providers and telecommunications companies in ~ 90 countries.Our stack: Operation Systems: Linux (RedHat/CentOS/Ubuntu/Debian) Cloud platform: Oracle Cloud Platform Version Control Systems: Git CI Systems: Jenkins Virtualization/Containerization: Kubernetes, Docker, Docker Swarm Package manager for Kubernetes: Helm API protocols: protobuf (gRPC), REST
Required skills
- 2+ years of experience as a DevOps Engineer
- English level: B1+
- 1+ year of experience with Kubernetes (administration/ writing primitives)
- Understanding OSI and TCP / IP network models
- Understanding of Cloud platforms and services concepts (VM, LoadBalancer, Network storage,Object storage, etc)
- Understanding the principles of the CI / CD conceptions
As a plus
- Experience with Infrastructure as Code (IaC) concepts and tools (e.g. Terraform)
- Programming languages: Go/Bash scripting
- NGinx web server administration
- Knowledge of web security concepts
We offer
- Professional Development- experienced colleagues who are ready to share knowledge
- We provide solutions to 470 operators from 90 countries. In the modern world, our product is necessary, and this means that you will be in business, with interesting challenges and a stable income
- Each of our projects is different
- Paid vacation and sick leaves
- Competitive salary in USD
- Remotely or office work in сozy office work in the city center (it's up to you)
Responsibilities
- Responsible for software deployments, patches, and system upgrades
- Participate in technical discussions to aid system design, analysis, and troubleshooting
- Maintain production infrastructure
- Improve, extend and maintain CI/CD automation and systems administration automation