Systems & Kubernetes Performance Audit
Deep-tech latency and runtime forensics. Isolates unexplained p99 tail-latency spikes, off-CPU thread stalls, lock contention, cgroups CPU throttling, and kernel packet drops without production overhead.
- eBPF & Linux kernel tracing (perf / bpftrace)
- On-CPU & Off-CPU FlameGraph diagnostics
- Kubernetes noisy-neighbor & CFS throttling
- Go, Rust, C++ & JVM runtime profiling