Databases · Kubernetes · Linux

Running critical infrastructure, together.

OpsDots designs, secures and operates the databases, Kubernetes platforms and Linux servers your business runs on — with senior engineers, clear processes and 24/7 support.

PostgreSQLMySQLPerconaKubernetesRHEL / Ubuntu
24/7Monitoringon-call engineer for critical incidents
99.9%Target availabilitytested HA and DR architectures
15 minP1 response timeas per the agreed SLA
100%Senior engineersreal production experience
Services

Deep expertise where it matters: data, containers, systems.

Practical engineering, not reports that gather dust. We work directly on the systems your business depends on — and stay until they run flawlessly.

Database administration (DBA)

Dedicated or on-demand DBA for production databases: performance, data safety and availability.

  • Query, index and configuration tuning
  • Replication and HA clusters (Patroni, Percona XtraDB Cluster, Galera, MySQL Group Replication)
  • Backup (pgBackRest, Percona XtraBackup), point-in-time recovery and regular restore tests
  • Version upgrades and migrations (MySQL → Percona / PostgreSQL)
postgresql · mysql · percona · mariadb · mongodb · redis

Kubernetes platforms

We build and run Kubernetes on-premises, in the cloud or hybrid — GitOps by default, upgrades handled as engineering work.

  • Production cluster design and rollout
  • GitOps with FluxCD or ArgoCD, CI/CD and delivery pipelines
  • Security: RBAC, policy-as-code, secrets, signed images
  • Observability: metrics, logs, alerting
kubernetes · openshift · rancher · eks · aks · fluxcd · argocd · helm · prometheus

Linux server administration

Stable, secure, up-to-date servers — automated with Ansible, continuously monitored, fully documented.

  • CIS hardening and patch management
  • Automation with Ansible and Terraform
  • Virtualisation: VMware, Proxmox, KVM
  • Performance and incident troubleshooting
rhel · rocky · ubuntu · debian · ansible · terraform · systemd

Security & compliance

We turn written rules into automatically enforced ones: what breaks policy never reaches production, and secrets never live in code.

  • Policy-as-code and cluster admission control
  • Centralised secrets and certificate management
  • Verified supply chain: scanned and signed images
  • Audit readiness: NIS2, DORA, ISO 27001, GDPR
vault · kyverno · falco · trivy · cert-manager · external-secrets

Team enablement

We assess where you are, work side by side on real tickets and deliver structured training — our goal is a self-sufficient team.

  • DevOps / DBA maturity assessment
  • Pairing on real incidents and projects
  • PostgreSQL, Kubernetes and Linux workshops
  • Runbooks and documentation handed over
assessment · pairing · workshops · runbooks · handover

24/7 managed services

We take over day-to-day operations: continuous monitoring, on-call incident response, planned patching and a monthly status report.

  • On-call engineer for critical incidents
  • SLA with contractually committed response times
  • Capacity planning and cost optimisation
Request a quote →
Engagement models

Flexible across the whole plan – build – run cycle.

From a single expert alongside your team to fully taking over operations. Pick the model that fits your reality.

/01

Managed services

We operate your databases, clusters and servers, with 24/7 monitoring and an SLA.

/02

Projects with deliverables

Implementations, migrations and modernisation with fixed scope, clear deadlines and full ownership.

/03

Team extension

A DBA, Kubernetes or Linux engineer embedded in your team for as long as you need.

/04

Consulting & training

Assessments, pairing on real problems and training — until your team runs on its own.

Fixed-price audit

Find out exactly where the risk is — before it becomes an incident.

A read-only audit of your databases, Kubernetes clusters or Linux servers: performance, backup and recovery, security, configuration and capacity. You get a report with findings ranked by risk and a remediation plan your team can execute.

Request the audit scope →
10 daysworking days, kick-off to report
Read-onlyread access only, no changes made
Fixed priceyou know the cost before we start
+ 1 sessionwalking your team through the findings
Why OpsDots

For environments where “good enough” is not an option.

1

Experience, not hierarchy

The engineer who assesses your systems is the one who implements and operates them. No account managers between you and the person solving the problem.

2

Regulated-industry discipline

Change management, audit trails, documentation and compliance (GDPR, NIS2, DORA) are the starting point, not an add-on.

3

Your data, protected

Backups are proven by real restores, and disaster recovery plans are rehearsed, not just written down.

4

Automation and transparency

Infrastructure as code, runbooks and monthly reports — you always know what changed, why, and who did it.

How we work

From the first call to stable operations.

Technical call

30 minutes, free, with an engineer. We understand your context, constraints and priorities.

Assessment

We analyse your existing systems and identify risks, bottlenecks and opportunities.

Implementation

Iterative delivery with change management, documentation and knowledge transfer.

Operate & improve

Monitoring, support and continuous optimisation, with clear status reporting.

Industries

Infrastructure for sectors where data matters.

We work with organisations for which availability and data integrity are critical.

Banking & finance

DORA compliance, audit and traceability

E-commerce & retail

Peak traffic, low latency

Healthcare

Sensitive data, continuous availability

Telecom & energy

High volumes, critical infrastructure

Software & SaaS

Scalable platforms on Kubernetes

Technology

The stack we run every day.

PostgreSQLMySQLPerconaMariaDBMongoDBRedisKubernetesOpenShiftRancherDockerHelmFluxCDArgoCDRed HatUbuntuDebianAnsibleTerraformPrometheusGrafanaVaultProxmoxVMware
FAQ

What clients ask us.

What services does OpsDots offer?

Database administration (DBA), design and operation of Kubernetes platforms and Linux server administration — delivered as projects, fixed-price audits, team extension or 24/7 managed services.

Which databases do you manage?

PostgreSQL, MySQL, Percona Server for MySQL, MariaDB, MongoDB and Redis — including replication, high-availability clusters (Patroni, Percona XtraDB Cluster, Galera, MySQL Group Replication), backup and disaster recovery.

Do you work with on-premises Kubernetes or only in the cloud?

Both. We build and run clusters on-premises (bare metal, VMware, Proxmox), in the cloud (EKS, AKS, GKE) and hybrid, including air-gapped environments.

Do you provide 24/7 support?

Yes. With managed services, systems are monitored around the clock and critical incidents are handled by an on-call engineer under the agreed SLA.

Where do you operate?

We are based in Romania and work with clients across Romania and the European Union, remotely or on site.

How does an engagement start?

With a free 30-minute technical call, followed by a proposal: a fixed-scope audit, a project with clear deliverables or a managed services contract.

Contact

Tell us about your infrastructure.

Whether you're planning a migration, preparing for an audit or need someone to take over operations — the first conversation is free and technical.

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