In the digital-first world, downtime isn't just an inconvenience—it's a business risk. Customers demand seamless, always-on experiences, and organizations can't afford costly outages. This is why Site Reliability Engineering (SRE) has become the gold standard for building, running, and scaling reliable systems. To help professionals master these skills, DevOpsSchool offers the SRE Certified Professional (SRECP) certification. Backed by hands-on labs and mentored by Rajesh Kumar , a globally recognized expert in DevOps and SRE, this program is designed to turn engineers into reliability leaders. Why Site Reliability Engineering Matters Today SRE isn't just about keeping the lights on—it's about engineering reliability into systems from day one. Organizations like Google, Netflix, and Amazon pioneered this discipline, but today every sector depends on it. Key benefits of SRE in practice include: Resilient Systems: Proactively prevent failures and min...