What is Site Reliability Engineering?
Site reliability engineering treats production operations as a software problem. Rather than staffing a shift to watch screens, an SRE team decides what "working" means for each service in measurable terms, instruments the system so that truth is visible continuously, and spends its engineering hours removing the causes of failure. The output is a system that fails less often and recovers faster when it does.
Four things carry most of the value: objectives that put a number on how reliable each journey must be, observability that makes the reason for a failure visible in minutes, a rehearsed incident practice that puts a competent engineer on the problem at any hour, and automation that retires repetitive operational work. If your pain sits further upstream — slow, risky releases rather than production incidents — that is DevOps work in Kolkata, covered by our DevOps consulting practice in India.
Why SRE Matters for Kolkata Businesses
Kolkata's reliability problems look different from Bengaluru's. Less consumer traffic, more processing: reconciliation that must finish before branches open, renewal runs clustered at the close of the financial year, plant and ERP integrations that halt physical work when they fail, and delivery centres answerable to somebody else's service credits.
Overnight windows that cannot slip
Reconciliation, settlement and renewal batches become services with completion objectives of their own, alerting on run duration rather than only on failure — so a job trending late is caught while there is still time to act.
Evidence a regulator will accept
Change approvals, time-bound production access, log retention and incident timelines kept as routine operations, including a reportable narrative inside the six-hour CERT-In window rather than one reconstructed under pressure.
Night cover without a night shift
You do not have to build and retain a Kolkata third shift to get attention at 2am. Our roster already runs around the clock, which turns a hiring problem into a contracting decision.
Headroom for Puja, not for every month
Capacity plans built from your real calendar — festive demand, quarter-end close, the 31 March renewal peak — so the platform has room when it needs it and the bill falls back when it does not.
See where your Kolkata estate is actually fragile
A short reliability assessment of your ap-south-1 workloads: batch-window risk, observability gaps, on-call maturity and the failure modes most likely to cost you a night.
Book an SRE AssessmentWhat Our SRE Services Include
Targets set on completion, not just uptime
We map the journeys that carry your business — a policy issued, a claim settled, a day-end file delivered — and define indicators that measure whether they finished on time. An error-budget policy then decides when the team ships and when it stabilises.
Observability that explains a failed overnight run
Metrics, logs and traces joined up so a 3am batch failure has a visible cause on screen rather than a war room reconstructing it by hand. We build on Prometheus, Grafana and OpenTelemetry, or work inside New Relic, Datadog and CloudWatch where the licences already exist — our monitoring and observability services cover the architecture.
An on-call desk that answers at 2am IST
Severity definitions your business and engineering leads both recognise, escalation that reaches a rostered engineer rather than a queue, and blameless postmortems that close with a tracked fix. Our 24×7 DevOps support team can hold the pager outright or share it with your Sector V engineers.
Kubernetes and platform hardening on ap-south-1
Multi-AZ EKS topologies, pod disruption budgets, autoscaling tuned to your real load curve and tested node lifecycle handling — plus the unglamorous work around them: patching cadence, rehearsed backup restores, and in-country DR to ap-south-2 with proven RTO and RPO figures.
Retiring the operations work nobody enjoys
Certificate renewals, environment rebuilds, access provisioning, recurring reconciliation checks and manual deployment steps move into Terraform, GitOps and event-driven automation. Every one removed is an hour a week returned and one fewer chance of a mistake mid-way through a night run.
Capacity planned around your commercial calendar
Load testing and forecasting tied to the dates that genuinely stress you — Durga Puja commerce, financial-year-end renewals, quarter-end close, month-end reporting — then translated into autoscaling policy and right-sizing, so you are not carrying peak capacity all year.
