Odpovědnosti
Původní popisek.
- Leading the end-to-end qualification, bring-up, and shipping of robust SONiC releases across physical switch targets in complex data center topologies
- Designing, extending, and debugging core SONiC subsystems, including SWSS, syncd, Redis in-memory state databases, and Linux system services.
- Systematically isolating failures across all layers, and driving resolution with silicon vendors.
- Debugging transaction processing and pub/sub notification mechanisms between APPL_DB, ASIC_DB, and syncd to prevent state desynchronization and ensure wire-speed route programming.
- Architecting automated regression workflows (Pytest, PTF, sonic-mgmt, Ansible) integrated into CI/CD pipelines to validate forwarding, congestion, and L2/L3 resiliency.
- Utilizing packet captures, kernel debug tools (gdb, perf, BPF), diagnostic logs, Redis telemetry, and line-rate traffic generators (TRex, PTF, Keysight) to perform root-cause analysis on system-level anomalies.
Ukázat vše (8)
O pozici / o projektu
Původní popisek.
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
This project focuses on designing, qualifying, hardening, and shipping production-grade SONiC platform releases across diverse white-box hardware platforms and ASIC architectures. The technical mandate extends from low-level Linux kernel and platform driver bring-up to deep SWSS feature development, Redis state database tuning, and SAI/SDK bug isolation.
You will lead a team of systems developers, network engineers, and test automation specialists operating across extensive multi-vendor testbeds. The team takes end-to-end technical ownership of platform stability, driving complex NOS, SAI, and SDK defect resolutions directly with tier-1 silicon vendors.
What else you should know:
- The team acts as a key technical authority, collaborating directly with client architects and silicon vendor engineering groups.
- Delivery follows Agile engineering methodologies taking direct ownership of software architecture, system performance, and code quality.
- Because our partners and clients operate globally across US Silicon Valley and European time zones, flexibility for occasional afternoon coordination calls is expected.
More reasons to join us
- Flexible working hours and approach to work: fully remotely, in the office (Warsaw), or hybrid.
- Professional growth supported by internal training sessions (Tech Talks) and a training budget.
- Solid onboarding with a hands-on approach to give you an easy start.
- A great atmosphere among professionals who specialize in low-level engineering, networking, and cloud automation.
- The ability to change the project you are working on within CodiLime's multi-client portfolio.
Detail pracovní nabídky
- Ihned
- Práce plně na dálku
Výhody v kanceláři
- Bezplatná káva
- Parkování kol
- Zábavná zóna
- Bezplatné nápoje
- Bezplatný oběd
- Vnitřní školení
- Moderní kancelář
- Bez požadavku na dress code
Výhody
- Sportovní balíček
- Rozpočet na školení
- Soukromá zdravotní péče
- Plochá struktura
- Malé týmy
- Mezinárodní projekty
- Masterclazz training