Nuno
Nuno

Linux servers you can stop worrying about.

End-of-life upgrades, patching, hardening and monitoring for your Linux fleet, by a Red Hat, LPI, Linux Foundation and SUSE certified engineer with 14+ years in data centers and cloud.

Certified
  • Red Hat Certified Engineer
  • Red Hat Certified System Administrator
  • LPIC-2 Linux Engineer
  • LPIC-1 Linux Administrator
  • Linux Foundation Certified System Administrator
  • SUSE Certified Linux Professional
Sound familiar?

Where teams usually are when they call us.

  • Out of support

    CentOS 7, RHEL 7 or an old Ubuntu LTS still runs production, and nobody wants to be the one who upgrades it.

  • Patching is a gamble

    Updates wait for months because no one is sure what breaks.

  • Every server is different

    Hand-built machines, undocumented changes, and one person who knows how they work.

  • Audits find the gaps

    Security questionnaires ask about baselines, logging and backups you cannot show.

What we do

Everything Linux Operations & Upgrades covers.

  1. 01

    End-of-life upgrades

    CentOS 7, RHEL 7 and Ubuntu 18.04 or 20.04 to supported releases such as RHEL 9, Rocky, Alma Linux or Ubuntu 24.04, tested before cutover.

  2. 02

    Patching and hardening

    A regular patch routine and CIS-based security baselines, applied the same way on every server.

  3. 03

    Configuration management

    Servers described as code, so a rebuild is a command, not a week of guesswork.

  4. 04

    Monitoring and alerting

    Metrics, logs and alerts that tell the right person before users notice.

  5. 05

    Backups that restore

    Backups on a schedule, kept off the server, and restore tests that prove they work.

  6. 06

    Managed operations

    Ongoing care for your fleet, so your team works on new things instead of tickets.

Own your cloud

You own everything we build.

You keep your cloud provider and your accounts. Every line we write lands in your repositories, reviewed and documented, so your team can run it without us. If we part ways tomorrow, nothing stops working.

  • Server configuration as code
  • Hardening baselines and patch reports
  • Monitoring dashboards and alerts
  • Runbooks and an up-to-date inventory
What you get
  • Every server on a supported release
  • Patching without fear
  • Servers rebuilt from code
  • Answers ready for security questionnaires
Tools we work with
  • RHEL
  • Rocky Linux
  • AlmaLinux
  • Ubuntu
  • Ansible
  • Puppet
  • Terraform
  • Zabbix
  • Prometheus
  • Grafana

We pick what fits your team, and we are just as happy keeping what you already run.

Ways to start

Start small. Scale when it works.

  1. 1

    Linux Health Check

    Fixed scope

    Versions, support dates, patch level, security baseline and backups, with a prioritized upgrade plan.

  2. 2

    Upgrade Project

    Scoped on the call

    End-of-life servers moved to supported releases, tested and documented.

  3. 3

    Linux Care

    Monthly

    Patching, monitoring, backups and support for your fleet.

Book a free call30 minutes with a senior engineer. We will tell you where to start.
For your security team

Least privilege, no long-lived keys, every change through your Git.

How I work inside your AWS account

Let's talk Linux Operations & Upgrades.

A free 30-minute call with a senior engineer. No sales pitch.

Book a free call
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