Python Software Engineer (Network team) Offline

Mirantis has more experience delivering OpenStack clouds to more customers than any other company. We build the infrastructure that makes OpenStack work. We are profitable, have strong investors, and ample cash reserves.

What Linux was to open source and operating systems, OpenStack is to cloud computing. It makes programmable infrastructure vendor-neutral and frictionless to access, not to mention it unlocks distributed applications and accelerates innovation. In the same way that virtualization changed the IT cost and technology landscape, OpenStack is driving similar innovation in cloud computing to bring software-defined infrastructure to all parts of the datacenter.

Mirantis is looking for a highly qualified and passionate Software Engineer who wants to work at the forefront of software development. This includes design and implementation of features for the networking layer of Mirantis Cloud Platform (MCP), bug fixing, and working with customers located around the globe. You will work in tight cooperation with other development teams, deployment engineers and technical experts to enhance and strengthen the TungstenFabric project

Primary Responsibilities:

Design and implementation of features for networking part in MCP

Analyze customer requirements, propose and implement changes to TungstenFabric and other MCP components

Maintenance and improvements of existing solutions, resolution of challenging issues in our customers

Participation in the OpenStack Neutron/TungstenFabric/k8s open source communities

Tight cooperation with the whole team, developing Mirantis Cloud Platform, k8s and OpenStack, distributed all around the globe (Russia, Ukraine, Poland, Czech, US, ...)

Qualifications:

Expert level in Python (at least 2 years of production development)

Good understanding of Go programming language concepts

Ability to understand and troubleshoot code written in Python/Go/C++

Pragmatic approach to problem solving and tenacity to follow through to completion of work

You must have knowledge in docker and kubernetes

Experience in software development for complex, distributed applications (at least 4 years)

Strong networking knowledge with expertise in L2-L7 network protocols. Clear understanding of modern and currently used network protocols and processes running on each of network layers

Networking troubleshooting / debugging - e.g. tcpdump, wireshark, traceroute, route, netstat

Understanding of cloud computing concepts

Excellent knowledge of Linux (utilities, bash, other scripting languages)

Experience with version control systems and code review (Git, Gerrit)

Experience with systems administration in Linux (CentOS and Ubuntu preferred)

Spoken and written English-language communication skills

Big Plus:

Knowledge of OpenStack

Practical administration experience in Linux (RHEL, CentOS, Ubuntu) as a server platform.

You had a look into projects like Project Calico, Prometheus, Ceph

Experience in onboarding applications to the cloud is a big plus

Knowledge and experience of various SDNs (Neutron/TungstenFabric/OpenDaylight)

Knowledge of C++

Knowledge of/experience with cloud networking (solutions) / SDN

Knowledge of kubernetes networking solutions (CNIs, multi-CNIs, service meshes)

Practical experience in SaltStack or other automation tools for medium and large environments

Practical administration experience of virtualized environments based on KVM

What We Offer:

Work with exceptionally passionate, talented and engaging colleagues

Entire development process is open source – making it easy to build our portfolio

High-energy atmosphere of a young company, competitive compensation package

Strong benefits plan

Lots of freedom for creativity and personal growth

Career growth opportunities and ability to relocate

Medical insurance

English lessons in the office