During April 2026, Petcna contributed to the sonic-net/sonic-utilities repository by developing a targeted feature that expanded express boot platform coverage to include Marvell Teralynx devices. Petcna updated the fast-reboot script using bash, ensuring the new support integrated seamlessly with existing express boot workflows. This approach preserved compatibility across platforms, minimizing the risk of regressions while enabling faster and more reliable onboarding for Teralynx hardware. Drawing on DevOps and system administration skills, Petcna’s work addressed the need for broader hardware support in automated deployment environments, delivering a focused solution with careful attention to system stability and maintainability throughout the process.