Skip to content
ALL IT Agency
AI Lab
Contacts

Designing, deploying and supporting resilient Kubernetes (K8s) clusters

We are translating digital services and e-commerce to modern container orchestration Kubernetes. Automatic scaling during traffic spikes (HPA), self-healing of containers during failures (Self-Healing), isolation of microservices and guarantee of uninterrupted operation of high-load platforms under high loads.

✓ Automatic horizontal scaling (HPA): launching additional nodes during traffic spikes within 30 seconds
✓ Self-Healing: automatic restart of stalled containers without intervention of a shift engineer
✓ Zero-Downtime Rolling Updates: updates of software versions without interrupting user service
✓ Support for any stacks: managed clouds AWS EKS, Google GKE or optimized Bare-Metal clusters on Hetzner
Kubernetes 1.30+ Docker & Containerd Horizontal Pod Autoscaler (HPA) Helm & ArgoCD Ingress Nginx / Traefik
Obtain technical estimate
Formats and pricing
ALL IT • SERVICE SPEC
SLA 99.9%
[ DevOps and Cloud Servers ] WARRANTY UNDER AGREEMENT
Highly available K8s cluster under load

24 active nodes • HPA autoscaling 30s • Self-Healing 100% • Zero downtime during releases

⏱ Start: 1–3 days 🛡️ NDA: 100% SLA Warranty
☸️
Kubernetes 1.30
Production Cluster
📈
Auto-Scale 30s
Automatic Scaling
🔄
Self-Healing
Immediate node restart
🛡️
Zero-Downtime
Rolling Update
✓ Official contract with fixed cost of work
✓ 100% transfer of rights to code and configuration to the customer
✓ Assigned leading engineer and support 90 days
FULL TRANSFER OF RIGHTS CONTRACT + WARRANTY
[ Fault Tolerance and Optimization ]

Why large digital businesses are switching to Kubernetes orchestration

K8s cluster eliminates dependency on a single physical server, distributing the load among dozens of nodes

[ 01 ]

Resilience to any traffic spikes

During Black Friday or large-scale TV advertising K8s automatically increases the number of application copies from 3 to 30 within 1 minute, eliminating "site crash".

[ 02 ]

Automatic self-healing without human involvement

If there is a memory leak or a process hang in the code, K8s kills the problematic container within 2 seconds and launches a new one, redirecting clients to healthy nodes.

[ 03 ]

Optimization of server infrastructure costs

At night time, when the traffic decreases, the autoscaler automatically reduces the number of servers to a minimum, saving up to 40% of the monthly hosting budget.

[ 04 ]

Isolation of microservices and independence of releases

Failure in one service (for example, report generation) never brings down the entire internet store or payment system: services operate in strictly isolated spaces (Namespaces).

[ STAGES OF KUBERNETES DEPLOYMENT ]

What is included in turnkey K8s cluster deployment and configuration

Full engineering cycle from containerization to Ingress balancing and monitoring setup

[ STEP 01 ] Architecture

Audit of architecture and design of cluster topology

We calculate the required number of Control Plane (Master) and Worker nodes, design the network plugin CNI (Cilium / Calico) and data storage CSI.

[ STEP 02 ] Clustering

Deployment of fault-tolerant cluster (K8s HA Cluster)

We are raising a highly reliable cluster with distributed etcd, redundant balancers and automatic node restarts.

[ STEP 03 ] Helm

Manifest templating (Helm Charts / Kustomize)

We package all services of your application into convenient Helm charts: variable parameterization, simple configuration updates, and release history.

[ STEP 04 ] Auto-scaling

Configuration of auto-scaling (HPA) and Ingress Controller

We implement Horizontal Pod Autoscaler rules based on CPU/RAM or custom metrics, configure Ingress Nginx / Traefik with SSL certificates.

[ STEP 05 ] Security

Implementation of security (RBAC, Network Policies, Vault)

We distribute access rights through RBAC, isolate traffic between pods using network policies, and connect to a secure password vault.

[ STEP 06 ] Monitoring

Monitoring Prometheus/Grafana and 24/7 support

We install Kube-Prometheus-Stack with load dashboards for each pod, configure Telegram alerts, and provide support under agreed procedures.

[ Tariff Plans ]

Select the Required Kubernetes Implementation Format

Fixed price under contract, transparent work plan and official warranty

Fast start in managed cloud AWS or GCP

Managed Cloud K8s (EKS / GKE)

Deployment of a cluster on the basis of managed services Amazon EKS or Google GKE with automatic support of Control Plane from the provider.

Development time: from 2–3 weeks
Work Scope:
✓ Configuration of AWS EKS or Google GKE (up to 5–8 nodes)
✓ Containerization of applications and packaging in Helm charts
✓ Configuration of Ingress Controller + automatic generation of Let's Encrypt SSL
✓ Basic auto-scaling HPA based on processor load
✓ Integration with CI/CD for automatic deployment of new images
✓ 30 days of full warranty support
Choose the tariff 'Managed K8s'
Best choice for high loads without cloud overpayment ★ Popular

Bare-Metal K8s (Highload & Cost Saving)

Deployment of a private resilient K8s cluster on dedicated physical servers Hetzner or OVH: maximum power at minimum budget.

Development time: from 3–5 weeks
Work Scope:
✓ Everything that is included in the "Managed Cloud K8s" package
✓ Deployment of a full HA cluster with 3 Control Plane nodes
✓ Network subsystem Cilium with eBPF for maximum speed
✓ Distributed block storage (Longhorn / Ceph)
✓ Deep monitoring of Kube-Prometheus-Stack + Grafana dashboards
✓ 60 days of full warranty support
Choose 'Bare-Metal K8s'
For banking ecosystems, fintech and hundreds of microservices

Enterprise Service Mesh & GitOps

Corporate infrastructure: Service Mesh (Istio), GitOps (ArgoCD), mTLS traffic encryption, integration with HashiCorp Vault and SLA 24/7.

Development time: from 6–8 weeks
Work Scope:
✓ Everything that is included in the package 'Bare-Metal K8s'
✓ Deployment of Service Mesh (Istio): mTLS Encryption and Tracing with Jaeger
✓ Full GitOps based on ArgoCD with protected release control
✓ Immediate switching between data centers (Multi-Cluster / DR)
✓ Strict adherence to CIS Kubernetes Benchmark security policies
✓ A dedicated team of DevOps architects and round-the-clock SLA 24/7
Choose 'Enterprise K8s'
← Swipe options →
[ COST CALCULATOR ]

Calculate the cost of Kubernetes clustering

Select your project parameters to determine timelines and budget

1. Desired type of Kubernetes cluster: Select Variant

2. Number of microservices for migration to K8s: Select Variant

3. Additional modules and tools: Select Variant

CHOOSEN PARAMETERS OF THE SOLUTION:
⏱ Estimated Timeline: Calculation... 👥 Team: 2–3 engineers
1. Desired type of Kubernetes cluster: Managed cloud (AWS EKS, Google GKE, DigitalOcean)
2. Number of microservices for migration to K8s: Up to 3–5 services (Frontend, Backend, Workers)
3. Additional modules and tools: Base stack: Ingress Nginx + HPA + Helm
✓ Parameters will be fixed in the application form
Get an exact quote
[ STAGES OF COOPERATION ]

How the project is delivered

Transparent process from first contact to final release on your domain.

01
1 Week

Code audit and containerization

We package applications into lightweight secure Docker containers and create a dependency matrix.

02
1 Week

Scaling up the Kubernetes cluster

We deploy Control Plane, Worker nodes, connect network plugins and traffic balancers.

03
1–2 weeks

Helm packaging and software migration

Create Helm manifests, move services to test namespace, and connect databases

04
3–5 days

Load testing of auto-scaling

Provide synthetic peak traffic for testing automatic triggering of HPA and event resilience

05
2–3 days

Traffic switching and learning

Smoothly migrate DNS to a cluster with zero downtime, conduct team training, and take on SLA

Our Clients

Companies that have entrusted ALL IT Agency with the development and scaling of their digital solutions

Partner Case 6
DIM Service
Wizeclub
Meregi Group
TOV Zagin Alpha
Partner Case 5
Partner Case 11
Valikhnovski Surgery Institute
Partner Enterprise
Partner Case 6
DIM Service
Wizeclub
Meregi Group
TOV Zagin Alpha
Partner Case 5
Partner Case 11
Valikhnovski Surgery Institute
Partner Enterprise
[ FREQUENT QUESTIONS ]

Answers to common questions from customers

Key details regarding terms, independent website editing, and rights transfer.

If you have a simple website or a small service with 1–2 servers, a simpler Docker Compose stack fully meets your needs. Kubernetes becomes necessary when: 1) site downtime even for 5 minutes causes significant financial losses; 2) traffic has regular unpredictable spikes (sales, advertising); 3) the system consists of many microservices that are updated by different developer teams independently of each other.

Managed clouds are convenient because the provider is responsible for Master-nodes, but their cost may range from 1000$ to 3000$/month. A private Kubernetes cluster on Hetzner (Bare-Metal) servers costs only 200–400$/month for the same amount of RAM and CPU cores, providing a massive budget saving for high-load projects.

Thanks to the Rolling Update strategy. When deploying a new version of K8s, it launches a new pod (container), checks its status (Readiness Probe). While the new pod does not start successfully responding to HTTP requests, the old pod continues to serve customers. Traffic is switched instantly and unnoticed by the customer.

Yes. Containers are inherently stateless (Stateless), but for databases and file storage we configure persistent volumes, Persistent Volumes (PV), through CSI subsystems (for example, Longhorn, Ceph, or AWS EBS). Even if a pod is destroyed or moves to another server, its database disk is immediately mounted again.

Yes, we provide SLA-based support for clusters under a contract: resource monitoring 24/7, timely version updates of K8s without stopping application operations and resolution of any incidents with guaranteed response time up to 15 minutes.

Share this service with partners or colleagues

Fast delivery to the working chat or copying the link for budget approval

Telegram LinkedIn Facebook

Is a reliable Kubernetes clustering needed?

Describe the current load and architecture of your service. Our lead K8s-engineer will create a migration plan and budget calculation within 24 hours.

Confidentiality

Official NDA contract for system audit

Quick Feedback

We will contact you within 15 minutes during business hours.

Order Kubernetes implementation

The tech lead will contact you within 15 minutes during working hours