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About company
In 2010, when many were just learning about agile development, we already started working on our customers IT infrastructures using DevSecOps practices.

During 10 years, we have completed large number of diverse projects, tested many technologies and often solved non-standard problems.

opensource

Another sign of the competence of our specialists is the availability of certificates from leading companies whose tools we use. These are certificates from GitLab, Kubernetes, Red Hat.
We are constantly improving the skills of our employees.

We simultaneously serve

  • 100+
    applications in production
  • 250+
    servers in production
  • 50+
    kubernetes clusters
People turn to us because we…
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We have designed over 120 fault tolerant systems..
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We increase the frequency of deployments by 50 times..
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We save 65% money when building infrastructure..
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We reduce unplanned work and improvements by more than 20%..
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We reduce staff members costs by 4 times..
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We provide team for the price of 1 specialist..
Easily calculate
the cost of work
We will answer all your questions and find the best solution..
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Our partners
Our clients recommend CORE 24/7 and we are grateful for that. As a gratitude, we pay a bonus for new customers.

Invite your colleagues, partners and friends to work with us and within 12 months we will return to your account 10% of payments from new customers who came on your recommendation.
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Our clients
Our projects
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prime-source
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Task
Sberbank needed to implement advanced DevOps practices. But the closed low-code solutions used in the company did not allow rebuilding production processes.
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Solution
As a result of the infrastructure audit, we decided to create a technology for assembling, testing and delivering products for the client from scratch. For the solution we developed, we also established end-to-end integration between all client systems. We named the resulting product Semaphor and are actively improving it. As a result, Sberbank was able to successfully implement DevOps in its processes.

Implemented technologies:

  1. Jenkins
  2. Jira
  3. BitBucket
  4. Docker
  5. Semaphor
  6. Nexus
  7. HAProxy
  8. Outsystems
prime-source
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Task
Inbuh service was experiencing difficulties with the existing solution: applications hung due to improper resource allocation, uncontrolled distribution of licenses was in progress, which were expensive ones. On top of that, the available tools did not allow automating the creation, deletion, and migration of databases.
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Solution
During the phased transfer of project to updated architecture, we ensured more than two-fold growth of infrastructure and its scalability.

Implemented technologies:

  1. Proxmox
  2. Apache2
  3. 1C license server
  4. 1C worker node
  5. Postgresql с репликациями
  6. Glusterfs
prime-source
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Task
Beeline's internal development department approached with the task of building a continuous delivery pipeline of CI / CD applications using DevOps practice.
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Solution
We have deployed Kubernetes clusters for the main site and for number of internal company systems. The implemented fault-tolerant system included hot standby system located in another data center, dedicated development and testing environments for all customer services, and established CI/ D processes based on GitLab. As a result of our work, we have increased development speed, releases frequency and code testing quality.

Implemented technologies:

  1. Kubernetes
  2. CI/CD на базе Gitlab3
  3. Sonarqube developer edition
  4. Nexus
  5. Grafana + Prometheus
  6. Rancher
  7. Elk
  8. Jira
prime-source
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Task
One of the largest software developers in Kazakhstan, Prime Source, submitted the task of optimizing infrastructure and CI / CD processes.
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Solution
Application architecture consisted of microservices developed in java and angular. Practice of CI was partially applied during production, but at the same time, due to huge number of own scripts, many processes depended on the work of one engineer. To solve this issue, we deployed a Kubernetes cluster, created master-slave PostgreSQL replication. Implemented true unified CI for all microservices via Helm. Client now has more testing environments.

Implemented technologies:

  1. Gitlab (CI, registry, gitlab-runner)
  2. Helm v3
  3. Prometheus
  4. Grafana
  5. PostgreSQL
  6. EFK
  7. K8S
  8. Redis
  9. RabbitMQ
prime-source
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Task
First Credit Bureau decided to re-architect and implement CI/CD for its computer-equipped banking system (CBS). But the company had never built such architectures before and lacked the appropriate infrastructure.
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Solution
We completely redesigned the existing infrastructure in accordance with our best practices and moved banking system to Kubernetes cluster., we implemented CI/CD processes with several development environments on it, and also solved numerous and business-critical problems with Elasticsearch, which is very actively used in the application.

Implemented technologies:

  1. Kubernetes
  2. CI/CD на базе Gitlab
  3. Sonarqube developer edition
  4. Grafana + prometheus
  5. Jira
  6. Elk
prime-source
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Task
Peculiarities of Froot.com technological line did not allow the internal development department to build a CI/CD pipeline using DevOps practices on its own infrastructure.
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Solution
In a short period of time, we deployed new site from scratch and provided ready-made solution: from installing bare metal equipment to installing and configuring components directly involved in Internet broadcasting. After that, we migrated prod environment to new infrastructure and increased fault tolerance characteristics.

Implemented technologies:

  1. Kubernetes
  2. CI/CD на базе Gitlab
  3. Sonarqube developer edition
  4. Grafana + prometheus
  5. Nexus
  6. Rancher
  7. Jira
  8. Elk
Easily calculate
the cost of work
We will answer all your questions and find the best solution..
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