Linux Servers - Linux Server Administration for Business
Linux server administration for business. Stable performance, scheduled updates, around-the-clock oversight. Ubuntu, Debian, CentOS, AlmaLinux.
Who it fits - Formats for Different Business Workloads
Server infrastructure is maintained for the actual workload: web applications, corporate services, databases, or development environments.
Web applications and websites
Servers for the corporate website, landing pages, and customer portals. Stable performance under peak load.
- Nginx
- Web applications
- Load balancing
Corporate services
Mail servers, file storage, internal business applications. Available to employees during business hours.
- File storage
- Internal applications
Databases and analytics
High-load databases for business applications. Backup, optimization as data volumes grow.
- PostgreSQL
- MariaDB
- Redundancy
Platforms for product teams
Staging and production environments for development teams. New services deployed on team request.
- Staging environments
- Production
- Turn-key launch

Servers Under Continuous Oversight
Web servers, databases, containers, firewalls. Everything is maintained by a documented engagement. Updates on schedule, disk space tracked, technical logs kept in order.
PostgreSQL and MariaDB database administration: backup, mirroring to a standby server, planned optimization. Nginx and Apache configured for the load and security requirements.
Updates and checks run on a planned schedule. Preventive work reduces the risk of unplanned downtime.
Technologies
- Ubuntu / Debian
- CentOS / RHEL / AlmaLinux
- Nginx
- Apache
- PostgreSQL
- MariaDB
- MySQL
- Containers
- Firewalls

Scope of Service
A dedicated engineer is assigned to the infrastructure. Change history and context do not get lost between shifts. Updates, monitoring, optimization, and incident response are all part of the service.
Scope of work
- Installation and configuration. Fresh deployment with external threat protection configured. Setup tailored to the task: web, mail, storage, databases. Migration between OS versions and virtualization platforms with minimal downtime.
- Scheduled maintenance. Regular work on a defined schedule: health checks, technical log management, disk checks, system and component updates in agreed windows.
- Around-the-clock oversight. CPU, memory, disks, business applications, and security certificates are tracked. When something deviates from normal, an engineer picks up the incident.
- Optimization. Performance is evaluated based on real metrics. Capacity is planned ahead, based on actual load and growth forecasts.
Advantages - Stability Backed by Contract
Service by procedure, around-the-clock oversight, full infrastructure documentation. All terms are locked into the contract.
- Regular maintenance. Updates, checks, and preventive work follow an agreed engagement. Infrastructure runs steadily, without surprises.
- External threat protection. Critical security updates are installed as a priority. Access is reviewed regularly, inactive accounts disabled.
- Complete documentation. Configurations, credentials, and infrastructure diagrams in a secure vault. Any engineering team can take over the servers and continue the work.
- Rapid deployment. A new server spins up from ready templates within hours. Standardized procedures eliminate setup errors.
- Vendor independence. Documentation and configurations stay with the client. The servers run and are maintained by any qualified engineering team.
FAQ - Frequently Asked Questions
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Project phases - Getting Started
Audit of the infrastructure and bringing the servers under full management.
01
Server audit
Server review: OS versions, disk health, security settings checked. A prioritized report is delivered.
02
Engagement setup
Service engagement agreed, alerts configured, server configurations documented.
03
Ongoing maintenance
Scheduled updates, health checks, and incident response. Monthly report for leadership.
Ready to talk about your infrastructure
Contact
- Phone
+7 707 490 66 44 - E-mail
info@poss.kz - Address
Astana, Kazakhstan