Sergei Kliuikov is a Senior Site Reliability Engineer with 11 years of hands-on experience building and operating large-scale, high-availability systems across cloud and bare-metal environments. He has led teams and projects that processed terabytes per hour, managed thousands of servers, and delivered five-nines uptime for mission-critical services while cutting costs dramatically through custom orchestration and compression solutions. His background spans low-level kernel tooling, high-performance C/Cython parsers, and distributed systems such as GEO-synchronized DNS and real-time intrusion detection, demonstrating both deep systems expertise and practical automation. A pragmatic leader and maker, Sergei founded Polemarch—an infrastructure orchestration platform with notable community interest—and has a track record of scaling teams and processes to accelerate delivery and reduce incidents. Based in Saskatchewan, he blends rigorous engineering (BCompSci) with broad DevOps and SRE practice, often tackling kernel-to-cloud problems that most engineers avoid.
11 years of coding experience
16 years of employment as a software developer
Certification, Certification at Berkeley College
Bachelor Of Computer Science, Applied Computer Science, 4.9, Bachelor Of Computer Science, Applied Computer Science, 4.9 at Moscow Technology Institute
Contributions:29 commits, 16 pushes, 1 branch in 2 months
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Sergei Kliuikov - Senior Site Reliability Engineer at WebPT