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— Your Red Hat. All Linux. One Destination. —

YOUR RED HAT.
ALL LINUX.

ONE DESTINATION.

Enterprise-grade Red Hat support, emergency response, infrastructure management, and hands-on learning straight from your real production issues — available when you need it most.

Get Emergency Support Our Services
🎩 Red Hat· 🐧 Linux· 🖥️ Servers· ☁️ Cloud· 🔐 Security· ⚙️ Automation· 📦 Containers· 🌐 Networking· RHEL 10.2· OpenShift 4.21· Satellite 6.19· Red Hat Lightspeed· 🎩 Red Hat· 🐧 Linux· 🖥️ Servers· ☁️ Cloud· 🔐 Security· ⚙️ Automation· 📦 Containers· 🌐 Networking· RHEL 10.2· OpenShift 4.21· Satellite 6.19· Red Hat Lightspeed·
24/7
Emergency Support
10+
Red Hat Products
100%
Linux Focused
RH
Specialist Engineers
LEARN ● PRACTICE ● MASTER ● SUCCEED
Our Expertise

END-TO-END RED HAT
SOLUTIONS

From RHEL deployment to OpenShift orchestration — we cover the full Red Hat and Linux ecosystem.

01
🎩
RHEL Administration
Enterprise-grade RHEL 10.2 and 9.8 management including image-mode deployment, post-quantum cryptography hardening, subscription management, performance tuning, and full lifecycle management across bare metal, VM, and cloud environments.
RHEL 10.2 / 9.8 System Hardening SCAP / CIS Subscription Mgmt
02
☸️
OpenShift & Containers
Full lifecycle OpenShift 4.21 deployment, configuration, and operations. AI workload orchestration with LeaderWorkerSet API, microservices migration, CI/CD pipelines, operator management, and cluster upgrades.
OpenShift 4.21 Podman Buildah Helm / GitOps
03
⚙️
Ansible Automation
Design and implement Ansible Automation Platform (AAP) for infrastructure automation, configuration management, compliance enforcement, and end-to-end DevOps workflows at enterprise scale.
AAP 2.x Playbooks Collections Event-Driven Ansible
04
🛰️
Red Hat Satellite 6.19
Deploy and manage Red Hat Satellite 6.19 for centralised patch management, software supply chain hardening, content lifecycle, image-mode RHEL provisioning, and subscription tracking across large RHEL fleets with full compliance reporting.
Satellite 6.19 Katello Foreman Content Views
05
🏗️
OpenStack Platform
Red Hat OpenStack Platform (RHOSP) architecture, deployment via TripleO/Director, tenant management, networking (OVN/DVR), and ongoing cloud operations for private and hybrid cloud environments.
RHOSP 18 TripleO Ceph Integration OVN
06
🗄️
Ceph & Storage
Red Hat Ceph Storage deployment, expansion, and tuning for block, object, and file storage workloads. Integration with OpenShift and OpenStack for fully software-defined storage infrastructure.
Red Hat Ceph OCS / ODF S3 / RGW RBD / CephFS
07
🔐
Identity & Security
Red Hat Identity Management (IdM / FreeIPA), Red Hat SSO (Keycloak), and SELinux policy management. Zero-trust security architecture, Kerberos, LDAP, MFA, and audit compliance frameworks.
IdM / FreeIPA Keycloak / SSO SELinux Kerberos
08
🖥️
Virtualization
Red Hat Virtualization (RHV/oVirt) and KVM hypervisor management, migration from VMware, live migration, high-availability clusters, and migration to OpenShift Virtualization.
RHV / oVirt KVM / QEMU OpenShift Virt V2V Migration
09
📡
Monitoring & Observability
Full-stack observability using Red Hat Lightspeed (formerly Insights) — AI-powered management with MCP server integration, agentic remediation, Prometheus, Grafana, and OpenShift Monitoring. Proactive alerting and SLA-driven infrastructure health.
Red Hat Lightspeed Prometheus Grafana ELK Stack

🚨 24 / 7 · Critical Response

EMERGENCY LINUX
SUPPORT — NOW.

System down? Cluster degraded? Production outage? Our certified Red Hat engineers respond within minutes — not hours. No retainers required.

Raise Emergency Ticket →
Why Choose Us

BUILT BY ENGINEERS,
FOR ENTERPRISE.

01
Red Hat Specialist Engineers
Deep specialists across the full Red Hat portfolio — not generalists. Every engineer lives in the Red Hat ecosystem daily and brings hands-on production experience.
02
Emergency Response Anytime
24/7 emergency coverage for P1/P0 incidents. We engage within minutes with no bureaucracy — direct access to senior engineers.
03
No Lock-In, Pay Per Need
Adhoc support, project-based engagements, or retainer packages — choose what fits. Scale up or down without long-term commitments.
04
Security-First by Design
Every solution is built with SCAP compliance, SELinux enforcement, and CIS benchmarks baked in — not bolted on.
05
Full Red Hat Ecosystem Coverage
From RHEL 10.2 to OpenShift 4.21 to Satellite 6.19 to Lightspeed — one team covers your entire Red Hat portfolio without finger-pointing.
linuxonsupport ~ ops-terminal
$ subscription-manager status
✓ Overall Status: Current
RHEL 10.2 · Satellite 6.19 registered

$ ansible-playbook site.yml --check
✓ [web-01] ok · nginx 1.26 in sync
✓ [db-01] changed · pg tuning applied
✓ [sat-01] ok · content views current
PLAY RECAP: 3 hosts, 0 failures

$ oc get nodes -A
✓ master-01 Ready control-plane
✓ master-02 Ready control-plane
✓ worker-01 Ready worker
Cluster: OpenShift 4.21 · Healthy

$ lightspeed advisor --check-results
✓ 0 critical CVEs · all patches applied
⚠ 2 advisories · auto-remediation queued

$
Red Hat Portfolio

THE FULL STACK
WE SUPPORT.

Every Red Hat product and key ecosystem technology — supported, deployed, and operated by our specialist engineers.

🎩
RHEL 10.2 / 9.8
Operating System
☸️
OpenShift 4.21
Container Platform
⚙️
Ansible AAP 2.x
Automation
🛰️
Satellite 6.19
Patch & Content
🏗️
RHOSP 18
Private Cloud
🗄️
Red Hat Ceph / ODF
Storage
🔐
IdM / FreeIPA
Identity
🔑
Red Hat SSO
Authentication
🖥️
RHV / KVM
Virtualization
💡
Red Hat Lightspeed
AI Observability
🐳
Podman / Buildah
Containers
🌐
OpenShift Virt
VM on OCP
🔁
Event-Driven Ansible
Automation
📦
Quay Registry
Image Registry
🛡️
ACS / StackRox
Container Security
🧩
Service Mesh
Istio / OpenShift
Learn From Production

YOUR INCIDENT.
YOUR CLASSROOM.

No slides. No sandboxes. We fix your real production issue — and walk your team through exactly what happened, why, and how to handle it next time themselves.

⚡
The idea is simple: when your team hits a production problem — a cluster going down, a Satellite sync failing, an Ansible play breaking in ways no one understands — we don't just fix it and leave. We fix it with your team watching, asking questions, and understanding every decision made along the way.
🎯
It sticks because it's real: your engineers remember the RHEL kernel panic they actually saw — not a hypothetical one from a slide deck. The learning is anchored to a problem they cared about solving.
🔁
After the fix: we walk back through the root cause, explain the commands used, the logs read, the decisions taken — and optionally document a runbook so your team owns the resolution next time.
01
🚨
You hit a production issue
A real problem in your environment — doesn't matter if it's a P1 outage or a recurring issue your team never fully understood.
→
02
🔧
We fix it — live, with your team
Our engineer joins your session. We troubleshoot and resolve it in your actual environment, narrating every step as we go.
→
03
🧠
Debrief & deep-dive
Once resolved, we break down the root cause, explain the fix in depth, and answer your team's questions in context — not in theory.
→
04
📋
Runbook & ownership transfer
We document the resolution steps. Next time this happens, your team handles it independently — no external help needed.
Real examples of what this looks like
RHEL 10.2 Boot failure after kernel update → team learns how GRUB2, initramfs, and rescue mode work in RHEL 10 image-mode environments
OpenShift 4.21 Pods stuck in CrashLoopBackOff → team learns how to read events, describe pods, inspect logs, and trace OOM kills in OCP
Satellite 6.19 Content sync failing across capsules → team learns Pulp internals, capsule architecture, and how to diagnose foreman-tasks failures
Ansible AAP Playbook failing inconsistently across hosts → team learns idempotency, fact caching, handlers, and how to debug with -vvv properly
SELinux Application silently blocked by policy → team learns audit2allow, sealert, and how to write and apply a targeted SELinux module
Ceph / ODF PVC in Pending state on OpenShift → team learns storage class binding, ODF operator status, and Ceph pool health diagnosis
How We Work

OUR PROCESS

Fast, transparent, and expert-driven — from first contact to resolution.

01
Contact & Triage
Reach us via the form, email, or emergency line. We assess severity immediately and assign a certified Red Hat engineer.
→
02
Assessment
Technical deep-dive into your environment — identifying root cause, risks, and the fastest path to resolution or implementation.
→
03
Execution
We implement with full transparency — documented steps, change logs, and your team in the loop throughout. No black boxes.
→
04
Handover & Support
Post-delivery documentation, knowledge transfer, and ongoing support. We're a long-term partner, not a one-off fix.
Get In Touch

CONTACT US
YOUR WAY.

Write to us the way you think — in the language you work in every day. Fill in your details inside the script and run it. Or use the classic form below.

🌐
Website
linuxonsupport.com
📧
Email
support@linuxonsupport.com
🚨
Emergency Line
emergency@linuxonsupport.com
⚡
Response Time
P1 emergencies: within 30 minutes
📟 Contact via script Choose your language · Edit the fields · Hit Run
contact_linuxonsupport.py Python 3.x
$ python3 contact_linuxonsupport.py
or use the classic form
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