EVSORA Technologies
EVSORAEVSORAEVSORAEVSORA
Cloud Infrastructure & DevOps

Cloud infrastructure built for speed, security & scale.

We architect resilient cloud platforms, automated deployment pipelines and enterprise-grade infrastructure designed to keep your applications available, secure and future-ready.

99.99%
uptime SLA
<5min
MTTR
38%
avg cost cut
evsora.cloud / ops
Uptime
99.998%
P95
84ms
Cost/day
$3,412
Deploys
42 today
K8s Cluster · us-east-1
● healthy
32 nodes · 248 podsautoscaling +2
Pipeline · main
Build
Test
Scan
Deploy
CPU avg
62%
Memory
71%
Global Regions
9 active · 0 incidents
us-east
us-west
eu-west
eu-cen
ap-south
ap-east
Recent events
[12:04] deploy v2.81.0 → prod (eu-west) · 38s
[11:48] cpu spike node-14 → autoscaled +2
[11:21] WAF blocked 412 requests · ratelimit
Why modern cloud

The infrastructure gap is now a business gap.

Traditional hosting and click-ops can't deliver the reliability, speed or unit economics your customers expect. Modern cloud architecture closes the gap — permanently.

Traditional hosting
Single server
Manual deployments
Frequent downtime
Scaling bottlenecks
Security risks
Vendor lock-in
EVSORA cloud architecture
Multi-cloud architecture
Automated CI/CD
Auto-scaling on demand
High availability by default
Zero-downtime deployments
Enterprise-grade security
Cloud services

Twenty production-grade cloud capabilities.

From the first VPC to a multi-region, multi-cloud platform — every layer engineered, automated and monitored to enterprise standards.

Cloud Architecture

Reference architectures for SaaS, fintech, healthcare and AI workloads — built for HA, security and cost.

AWS Solutions

Well-Architected designs on EC2, ECS, EKS, Lambda, RDS, Aurora, DynamoDB, S3, CloudFront.

Microsoft Azure

AKS, App Service, Functions, Cosmos DB, Azure SQL, Entra ID and hybrid Arc deployments.

Google Cloud

GKE, Cloud Run, BigQuery, AlloyDB, Vertex AI and global anycast load balancing.

Multi-Cloud Strategy

Portable Kubernetes + Terraform stacks across AWS, Azure and GCP without runaway complexity.

Infrastructure as Code

Terraform, Pulumi, CloudFormation, Bicep — modular, peer-reviewed, fully version controlled.

Serverless Applications

Lambda, Cloud Functions, Azure Functions, Cloud Run — event-driven systems that scale to zero.

Containerization

Dockerize legacy and greenfield workloads with multi-stage builds, distroless images and SBOMs.

Kubernetes

Production EKS / AKS / GKE with autoscaling, GitOps (Argo / Flux), service mesh and policy controls.

Docker

OCI image pipelines, vuln scanning (Trivy / Snyk), private registries (ECR / ACR / Artifact Registry).

CI/CD Pipelines

GitHub Actions, GitLab CI, CircleCI, Jenkins, Argo CD — trunk-based, ephemeral previews, instant rollback.

Monitoring & Logging

Prometheus, Grafana, Datadog, ELK, Loki, OpenTelemetry — full-stack observability with SLO alerting.

Disaster Recovery

Multi-region replication, cross-region failover, runbook-driven RTO/RPO with quarterly drills.

Cloud Migration

6Rs assessment, lift-and-shift, replatform and refactor with database CDC and rollback safety.

Cloud Cost Optimization

FinOps tagging, rightsizing, reservations, savings plans, spot and storage lifecycle — 28–45% savings.

Database Scaling

Read replicas, sharding, connection pooling, managed Aurora / Cosmos / AlloyDB, OLAP warehouses.

CDN Implementation

CloudFront, Cloudflare, Fastly, Akamai — edge caching, image optimization, signed URLs.

Load Balancing

ALB, NLB, Application Gateway, Cloud Load Balancing — global anycast, mTLS, weighted routing.

Backup & Recovery

Automated snapshots, PITR, immutable backups, cross-account vaulting, restore tabletop tests.

Managed DevOps

Fractional or fully outsourced platform team — SLAs, on-call, runbooks, monthly SRE reviews.

Cloud platforms

We work across every major cloud.

No religion. We pick the right platform — or combination — for your workload, compliance posture, talent pool and unit economics.

AWS
AWS
Strength
Breadth, maturity, ecosystem
Ideal for
Enterprise SaaS, fintech, ML at scale
Azure
Azure
Strength
Enterprise, hybrid, M365 integration
Ideal for
.NET shops, regulated industries
Google Cloud
Google Cloud
Strength
Data, AI/ML, Kubernetes pedigree
Ideal for
Analytics, ML, container-native apps
DigitalOcean
DigitalOcean
Strength
Simple, developer-friendly, predictable pricing
Ideal for
Startups, ISVs, side-projects to seed-stage
Cloudflare
Cloudflare
Strength
Global edge network, security, Workers
Ideal for
Edge compute, security, web performance
Vercel
Vercel
Strength
Frontend-native, instant previews, edge
Ideal for
Next.js / Remix / SvelteKit applications
Render
Render
Strength
Heroku-like DX, managed services
Ideal for
Web apps with managed Postgres / Redis
Hetzner
Hetzner
Strength
Best-in-class price/perf, EU jurisdiction
Ideal for
Cost-sensitive workloads, GDPR-strict EU teams
Reference architecture

An eleven-layer cloud platform, drawn to scale.

Every workload we ship follows the same hardened topology — adapted, never improvised — so you inherit a decade of operational lessons.

Users · Web · Mobile · API Consumers
L1
Global CDN · Edge Cache · WAF · DDoS
L2
Load Balancer · TLS · Anycast Routing
L3
API Gateway · Auth · Rate Limit · Quotas
L4
Containers · Kubernetes · Service Mesh
L5
Microservices · Functions · Workers
L6
Databases · OLTP · Cache · Search
L7
Object Storage · Data Lake · Queues
L8
Monitoring · Logs · Traces · SLO Alerts
L9
AI Services · ML Inference · Vector DB
L10
Backup · DR · Cross-region · Vault
L11
CI/CD

From commit to production in minutes — every time.

Trunk-based, ephemeral preview environments, automated security scans, progressive delivery and one-click rollback. Deploys are boring on purpose.

Developer
Git
Build
Tests
Security Scan
Staging
Approval
Production
Monitoring
Kubernetes & Docker

Containers, orchestrated to enterprise standards.

From your first Dockerfile to a multi-tenant, multi-region Kubernetes platform with autoscaling, mTLS and GitOps — we run the whole stack in production every day.

KubernetesDocker
Docker Containers
OCI-standard, multi-stage, distroless. Reproducible builds with SBOM and image signing.
Pods
The atomic unit. Sidecar patterns for logging, mesh proxy and secret injection.
Nodes
Right-sized EC2 / VM / GCE instances with taints, tolerations and spot-aware scheduling.
Clusters
Managed EKS, AKS, GKE with private networking, IRSA / Workload Identity and Karpenter autoscaling.
Ingress
NGINX, Traefik, AWS ALB or Istio gateways with mTLS, WAF and OIDC at the edge.
Services
ClusterIP, headless and service-mesh routing with traffic shifting and outlier detection.
Auto Scaling
HPA on custom metrics, VPA, cluster autoscaler and Karpenter — scale-from-zero where possible.
Helm
Versioned, templated releases with values-per-env, lint, diff and Argo CD GitOps.
Observability

Every signal, every service, every region.

Metrics, logs and distributed traces unified — so we see issues before your users do, and root-cause in seconds, not hours.

Service Health · Production
● all healthy
CPU62%
RAM71%
Disk44%
Latency84ms
API Latency (P50/P95/P99)
Traffic / sec
Cloud Cost (30d)
$102,418
↓ 31% vs previous period
Active alerts
[OK] api-gateway p99 41ms
[OK] worker-pool queue 12
[WARN] cache hit 87% < 92%
[INFO] HPA scaled web 8→12
DevSecOps

Security wired into every commit, not bolted on later.

Shift left, shift everywhere — from IDE to production runtime — with policy-as-code, automated remediation and audit-grade evidence.

Static Code Analysis
SAST in every PR — SonarQube, Semgrep, CodeQL. Block merges on critical findings.
Dependency Scanning
SCA via Snyk, Dependabot, Trivy. SBOM (SPDX/CycloneDX) shipped with every release.
Secrets Management
HashiCorp Vault, AWS Secrets Manager, Azure Key Vault. Zero hard-coded secrets, full rotation.
Container Security
Image signing (cosign), distroless base, runtime policy with OPA / Kyverno.
Runtime Monitoring
Falco, GuardDuty, Defender for Cloud. Anomaly detection on every workload.
Vulnerability Assessment
Continuous DAST, quarterly external pen-tests, automated CVE patching SLAs.
Compliance
SOC 2, ISO 27001, HIPAA, PCI-DSS, GDPR. Evidence collection automated end-to-end.
Security Automation
Policy as code (OPA, Sentinel), automated remediation, security pipelines in CI.
Disaster recovery

Built to survive the worst day you'll ever have.

Cross-region replication, immutable backups, runbook-driven failover and quarterly DR drills. RTO under 15 minutes, RPO under 5.

STEP 1
Primary Region
STEP 2
Continuous Replication
STEP 3
Versioned Backup
STEP 4
Secondary Region
STEP 5
Automatic Failover
STEP 6
Recovery & Failback
Performance

Make every millisecond count.

We instrument, profile and optimize from edge to database — because performance is conversion, retention and infrastructure cost combined.

Caching
RedisMemcachedCDN edgeHTTP cache headers
CDN
CloudFrontCloudflareFastlyImage optimization
Frontend
Code splittingTree shakingCompressionCritical CSS
Database
Query tuningIndexingRead replicasConnection pooling
Scaling
Horizontal autoscaleShardingPartitioningBackground workers
Network
HTTP/3 + QUICTLS 1.3Anycast routinggRPC multiplexing
FinOps

Cut cloud spend without breaking anything.

Most enterprise cloud bills carry 30–50% waste — idle capacity, oversized instances, forgotten storage tiers, ungoverned dev environments. We find it, kill it, and prove it.

Reserved Instances
Up to 72% savings
Auto Scaling
Pay only for load
Storage Lifecycle
Hot → cold → archive
Spot Instances
Up to 90% off for batch
Cost Alerts
Anomaly detection per team
Right Sizing
Monthly automated review
Tag Governance
Per-team chargeback
FinOps Reviews
Monthly with engineering + finance
Cloud spend (last 6 months)
-38% YoY
$112k
$105k
$95k
$81k
$70k
$62k
Jan
Feb
Mar
Apr
May
Jun
$412k
Saved / year
18
Rightsizes/mo
94%
Tag coverage
Technology stack

Battle-tested tools. Opinionated combinations.

We don't chase shiny. We deploy what survives production at scale — and that means proven, observable, well-supported tooling at every layer.

Cloud
AWSAWS
AzureAzure
Google CloudGoogle Cloud
DigitalOceanDigitalOcean
Containers
DockerDocker
KubernetesKubernetes
HelmHelm
Infrastructure
TerraformTerraform
AnsibleAnsible
PulumiPulumi
CI/CD
GitHub ActionsGitHub Actions
GitLab CIGitLab CI
JenkinsJenkins
CircleCICircleCI
Monitoring
GrafanaGrafana
PrometheusPrometheus
ELKELK
DatadogDatadog
CloudWatchCloudWatch
Databases
PostgreSQLPostgreSQL
MongoDBMongoDB
RedisRedis
MySQLMySQL
Enterprise security

Zero Trust, end to end.

Identity, network, data, application and runtime — twelve hardened controls deployed by default on every EVSORA platform.

MFA
IAM Least Privilege
SSO (Okta / Entra / Workspace)
Encryption at Rest & in Transit
WAF
DDoS Protection
RBAC
Secrets Manager
Audit Logs (CloudTrail)
Network Isolation (VPC / Private Subnets)
Zero Trust Architecture
Quarterly Penetration Testing
Global infrastructure

One platform. Every continent. Sub-100ms.

Edge nodes, primary regions, disaster-recovery zones and 24/7 monitoring centers — engineered for users wherever they are.

us-east-1Primary · 28msus-west-2Active · 42mssa-east-1Edge · 88mseu-west-1Primary · 22mseu-central-1Active · 31msme-south-1Edge · 67msap-south-1Active · 54msap-southeast-1Active · 48msap-northeast-1Active · 39msap-southeast-2DR · 102ms
Primary / Active Edge DR zone
10 regions · 142 edges · 99.998% uptime
Featured project

Replatforming Stratus Logistics onto a global cloud.

A North American 3PL operating 47 warehouses migrated from co-located VMware to multi-region AWS with EKS, Terraform, GitOps and full SRE coverage.

Challenge
Aging VMware estate, monthly outages, 6-week deploy cycle, $1.4M/yr infrastructure spend with no DR.
Architecture
Multi-region EKS, Aurora Global, S3 cross-region replication, CloudFront edge, Istio service mesh, Argo CD GitOps.
Cloud Stack
AWS (us-east-1 + eu-west-1), EKS, Aurora PostgreSQL, ElastiCache, Lambda, EventBridge, OpenSearch, KMS.
Pipeline
GitHub Actions → Trivy → Snyk → ephemeral preview env → canary 5/25/100% → automated rollback on SLO breach.
Security
SSO via Okta, IRSA, Vault for secrets, GuardDuty, Security Hub, quarterly pen-test, SOC 2 Type II readiness.
Monitoring
Datadog APM, OpenTelemetry, Grafana SLO dashboards, PagerDuty rotations, monthly error-budget reviews.
Client results
62%
infra cost reduction
99.998%
uptime achieved
12×
deploy frequency
4 min
MTTR (was 3h)
"EVSORA gave us the deploy speed of a SaaS startup and the reliability of an airline. We finally trust our platform." — VP Engineering
Why EVSORA

Twelve reasons enterprise leaders trust us with their cloud.

We're cloud engineers first, consultants second. Every recommendation is shaped by production scars and operational empathy.

Cloud Native
Every system designed for elastic, distributed, ephemeral cloud — not lifted from a server room.
Certified Best Practices
AWS / Azure / GCP partner-tier engineers. Well-Architected reviews on every project.
High Availability
Multi-AZ default, multi-region for tier-1. We treat 99.99% as the floor, not the ceiling.
Enterprise Security
Zero Trust, SOC 2, ISO 27001, HIPAA, PCI-DSS engineered into every architecture.
Infrastructure Automation
100% IaC. No click-ops, no snowflakes, no Friday-night heroics.
Global Deployments
Anycast edge, multi-region active-active, geo-aware routing for users worldwide.
Performance Optimization
Continuous profiling — edge to database — measured in milliseconds and dollars.
Scalable Architecture
Designed for the load you'll have in three years, not the load you have today.
Cost Optimization
FinOps from day one — typical first-year savings of 28–45% off existing cloud bills.
24/7 Monitoring
Follow-the-sun SRE, sub-5-minute SEV-1 response, named on-call engineers.
Long-Term Support
Quarterly hardening sprints, vendor-API monitoring, runbook upkeep — for the life of your platform.
Future-Ready Design
AI-native, serverless-aware, edge-capable architectures that age into capability, not obsolescence.
FAQ

Cloud & DevOps questions, answered.

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Let's build

Build cloud infrastructure that never holds you back.

A 45-minute call. A current-state diagram inside a week. A named senior cloud architect on your project — not a sales rep.