Senior Network QA Engineer with advanced Python skills

Get to know us better

CodiLime is a software and network engineering industry expert and the first-choice service partner for top global networking hardware providers, software providers and telecoms. We create proofs-of-concept, help our clients build new products, nurture existing ones and provide services in production environments. Our clients include both tech startups and big players in various industries and geographic locations (US, Japan, Israel, Europe).

While no longer a startup - we have 250+ people on board and have been operating since 2011 we’ve kept our people-oriented culture. Our values are simple:

• Act to deliver.

• Disrupt to grow.

• Team up to win.

The project and the team

We are looking for an engineer with a strong expertise in network Quality Assurance to join our client's team and develop network QA pipelines and other solutions to be implemented in the client’s SD-WAN infrastructure.

What else you should know:

• The team consists of less than 15 people, including an architect, project manager, backend developers, frontend developers, DevOps engineers.

• We use SCRUM/Agile methodology.

• Our tech stack for the project includes: SD-WAN, network testing tools, qemu/KVM, Linux, Python, Bash, Docker, K8s, Git, Puppet, PostgreSQL, Github Actions

• The client is based in the US.

We work on multiple interesting projects at the time, so it may happen that we’ll invite you to the interview for another project, if we see that your competencies and profile are well suited for it.

Your role

As a part of the project team, you will be responsible for:

• Developing network test scenarios

• Developing pipelines and other solutions for network QA to automate tests

• Troubleshooting network infrastructure issues

• Creating documentation

• Working in an agile methodology and collaborating with a team

• Supporting teammates

• Attending daily standups with the customer

Do we have a match?

As a Senior engineer you must meet the following criteria:

• 8+ years of experience

• Advanced Python programming skills

• Good understanding of network domain including concepts, technologies and protocols, e.g. SD-WAN, VLANs, firewalling, routing, NAT, etc.

• Proven long-term expertise in network QA, including test methodologies and tools e.g., Spirent and Trex, as well as network QA pipeline development and end-to-end testing

• Hands-on proficiency in Linux and Linux networking (with troubleshooting)

• Practical experience with Linux-based virtualization, including QEMU, KVM

• Solid understanding of git and CI/CD (Github Actions)

• Good command of English (B2 level or above)

Beyond the criteria above, we would appreciate the nice-to-haves:

• Familiarity with Yocto

• Good understanding of various VPN solutions (OpenVPN, WireGuard, strongSwan)

• Familiarity with Docker and Kubernetes

More reasons to join us

• Flexible working hours and approach to work: fully remotely, in the office or hybrid

• Professional growth supported by internal training sessions and a training budget

• Solid onboarding with a hands-on approach to give you an easy start

• A great atmosphere among professionals who are passionate about their work

• The ability to change the project you work on