July 2025: Netcracker/qubership-zookeeper — Monitoring infrastructure dependency updates. Implemented targeted dependency updates for the zookeeper monitoring service to improve stability and security by upgrading setuptools in the Dockerfile and bumping the Telegraf base image from 1.35.1 to 1.35.2. No major bugs fixed this month. Overall impact: more reliable metrics collection, reduced security risk from outdated components, and a cleaner baseline for future maintenance. Technologies/skills demonstrated include containerization and dependency management, Dockerfile hygiene, image versioning, and Telegraf configuration.

June 2025 monthly summary focusing on key accomplishments in Netcracker/qubership Kafka and Zookeeper repos. Highlights include configurable Cruise Control deployment scheduling, corrected Kafka authentication secret naming, expanded installation and Helm guidance, and S3 SSL verification control for the backup daemon. These changes enable flexible ops, improve security credentials flow, enhance onboarding, and strengthen backup reliability.