





Tier-1 brand, Bangalore metro, broad SRE skillset and generalist role increase competition.
Core SRE skills transfer broadly, but VoIP/SIP and Kamailio specifics increase domain sensitivity.
Explicit 8+ years, mandatory SRE/Linux/Kubernetes, cloud and automation skills make filtering strict.
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Maintain and ensure 99.999% availability of Linux-based production servers and telephony services in a high-load distributed environment.
Own incident investigation and resolution, participate in on-call rotations under strict SLAs, and lead system performance and architecture improvements.
Collaborate with development teams to safely deploy changes and drive automation, monitoring, and process improvements within the SRE team.
8+ years hands-on experience with UNIX/Linux systems administration and production troubleshooting at scale.
Strong proficiency in Kubernetes and containerized environments; knowledge of networking protocols including SIP.
Proven experience with automation using Python, Golang, or Shell scripting and working in production with change management practices.
Good command of English (B2 or higher) for effective communication with distributed international teams.
Experienced SRE with a methodical, engineering-driven approach to operations, focused on reliability and efficiency in large-scale cloud telephony systems.
Skilled in working with complex distributed systems and production environments that require 5-nines availability and strict SLA adherence.
Able to influence team processes, tooling, and automation with a collaborative mindset and technical leadership in cloud communication infrastructure.