What is Site Reliability Engineering?
Site reliability engineering (SRE) is the discipline of running production systems with engineering rigor instead of heroics. Teams set explicit reliability targets (SLOs), measure them with real service level indicators, and manage an error budget that arbitrates between shipping new features and hardening what exists. SRE work spans observability, incident response and on-call, capacity planning, and automating the repetitive operations work that causes most outages. Our site reliability engineering services package that discipline for teams that need uptime they can prove — to customers, to leadership, and to auditors.
Why SRE Matters for Chicago Businesses
Chicago's economy runs on systems that fail expensively. A trading platform that stalls after the open faces client losses and regulator scrutiny in the same hour. A dispatch system that drops overnight strands freight across three states before anyone's at a desk. A clinical platform outage is a patient-safety event, not just an IT ticket. SRE is how these systems earn trust: engineered failover, rehearsed incident response, and audit-ready records of every change. Teams that also want their build-and-release process modernized alongside reliability pair this practice with our DevOps consulting in Chicago.
Higher uptime & SLO adherence
99.9%+ targets per service with continuous measurement — reliability you can put in client SLAs and compliance reports, not just marketing copy.
Faster incident response
Severity-classified alerts, rehearsed runbooks, and 24×7 on-call cut MTTR from hours to minutes — with timelines detailed enough for a regulator's follow-up.
Lower toil via automation
Failover drills, patching, and deployments become Terraform and GitOps workflows — removing the manual steps where audit findings and outages both start.
Predictable scaling & costs
Capacity planned for your real peaks — market opens, harvest season, holiday freight — so busy periods are provisioned deliberately, not paid for year-round.
Reliability that holds when Chicago is busiest
Get an SRE assessment of your platform — failover readiness, observability gaps, and on-call maturity — from engineers who keep regulated, always-on systems running.
Book an SRE AssessmentWhat Our SRE Services Include
SLOs, SLIs & error budgets
We define SLOs that match how your business actually fails: message-processing latency for trading systems, end-to-end tracking freshness for logistics, appointment-booking success for healthcare. Each gets automated SLI measurement and a written error budget policy, so release-versus-stability decisions are made from data — and SLO reports become standing evidence for client SLAs and audits.
Observability: Prometheus, Grafana, New Relic
Reliability starts with seeing clearly. We build metrics, logging, and tracing on Prometheus, Grafana, and New Relic (we're a New Relic partner), with alert thresholds tied to your SLOs so pages mean customer impact, not noise. Our monitoring and observability services include the log retention and integrity controls that HIPAA-aligned and finance environments require.
Incident response & on-call (24×7)
Freight doesn't stop at 5 p.m. and neither do we. Our follow-the-sun rotation — backed by our 24×7 support team — acknowledges pages around the clock, works from runbooks built with your engineers, and escalates only when your context is genuinely needed. Every incident produces a documented timeline and a blameless postmortem whose action items we actually track to done.
Kubernetes & infrastructure reliability
We harden EKS and Kubernetes platforms across us-east-2's three availability zones: pod disruption budgets, tested multi-AZ failover, autoscaling tuned for your traffic shape, and — where the workload justifies it — cross-region DR paired with us-east-1. Failure modes get designed and drilled in advance, so a zone event is a metric anomaly rather than a war room.
Toil reduction & automation (Terraform, GitOps)
Manual operations are where both outages and audit findings are born. We codify infrastructure in Terraform, push every change through GitOps review, and automate recurring work — failover tests, certificate rotation, database maintenance windows. For regulated Chicago teams the bonus is built-in: a complete, reviewable change history that turns audit season into a formality.
Capacity planning & performance/cost tuning
We model and load-test for your real peaks — the market open, peak shipping season, open-enrollment surges — then right-size afterward across instance families, storage tiers, and autoscaling floors. us-east-2's competitive pricing already works in your favor; we make sure the architecture does too, so reliability headroom is a line item you chose, not waste you found.
