Linux & open source platforms

Production-grade Linux, run like a mission-critical system.

Raise Networks builds, hardens and operates Linux and open source platforms, from RHEL and Ubuntu servers to LAMP/LEMP stacks, containers and Kubernetes, on-premises and in the cloud.

RHEL, Ubuntu, Rocky, DebianLAMP/LEMP & web stacksDocker & Kubernetes24/7 monitoring & patching
Why it matters

Your applications are only as reliable as the servers underneath them.

Unpatched, hand-built Linux servers are a hidden source of outages and security risk.

01

Snowflake servers

Every server built by hand, differently, and undocumented.

02

Patching falls behind

Kernel and package updates wait until something breaks.

03

Scarce Linux expertise

Few people on the team know how the platform really works.

04

Container sprawl

Docker and Kubernetes adopted without standards or security.

The Raise Networks difference

Deep Linux engineering with managed operations.

Our engineers standardize, automate and harden your Linux estate, then keep it patched, monitored and performing.

24/7monitoring and incident response
99.9%SLA uptime commitment
US + Indiafollow-the-sun engineering
30+years of combined IT leadership
What we deliver

Linux platforms, engineered and operated

Servers, web stacks, containers and automation under one team.

Linux servers
ServersHardenedStandardizedAudited
Server engineering

Hardened, standardized Linux servers

RHEL, Ubuntu, Rocky and Debian built from secure baselines with CIS hardening, centralized identity and logging.

  • Standard server builds
  • CIS hardening
  • Centralized identity and sudo
  • Logging and auditing
Web stack code
Web stackTunedCachedSecured
Web & application stacks

Fast, secure LAMP and LEMP stacks

Apache, Nginx, PHP, MySQL, PostgreSQL and Redis tuned for performance, with TLS, caching and backups.

  • Apache and Nginx
  • MySQL, MariaDB and PostgreSQL
  • Caching and performance tuning
  • TLS and web security
Containers and orchestration
ClustersHealthyScannedUpgraded
Containers & Kubernetes

Containers done right

Docker and Kubernetes platforms with secure images, standard deployments, monitoring and upgrades.

  • Docker and container registries
  • Kubernetes, EKS, AKS and GKE
  • Image scanning
  • Helm and GitOps
Automation scripts
AutomationPatchedConsistentBacked up
Automation & patching

Automated with Ansible

Configuration, patching and compliance automated with Ansible so every server stays consistent.

  • Ansible playbooks
  • Automated patch cycles
  • Configuration drift detection
  • Backup and recovery
Platform visibility

Your Linux estate, healthy and up to date

Track patch compliance, uptime, container health and resource use.

Platform HealthSample view
Servers patched98%+24%
Uptime (30d)99.97%+0.3%
Pods healthy312/31499%
Config drift1-90%
CPU utilization, production cluster (%)
00h04h08h12h16h20h24h
Recent operations
Kernel patch, web tierCompleted
PostgreSQL minor upgradeScheduled
K8s node pool upgradeIn progress
TLS certificate renewalCompleted
Nightly backupsPassed

Illustrative dashboard showing the kind of visibility Raise Networks provides. Figures are sample data.

Real-world scenarios

Linux operations in action

Pick a situation.

Critical CVE

Critical vulnerability patched fast

Automated rollout across the fleet.

CVEAnsibleWavesVerify
THE SITUATIONA critical OpenSSL vulnerability is announced.
Affected servers identified
Patch tested in staging
Rolled out with Ansible in waves
Compliance verified
Fleet patched within the window
Slow site

Web app back up to speed

Performance tuned at every layer.

ProfilingCachingDatabaseCDN
THE SITUATIONCustomers complain the web portal is slow.
Stack profiled end to end
Slow queries optimized
Caching and Nginx tuned
Load tested and monitored
Pages load fast again
Containers

From VMs to Kubernetes

Apps containerized with standards.

DockerHelmCI/CDMonitoring
THE SITUATIONWe want to containerize our apps.
Apps assessed for containers
Images and Helm charts built
Cluster deployed with guardrails
Pipelines and monitoring connected
Apps running on Kubernetes
EOL OS

End-of-life OS migration

Move off CentOS or old releases safely.

InventoryRocky/RHELMigrateValidate
THE SITUATIONOur servers run an end-of-life OS.
Servers and apps inventoried
Target OS and builds defined
Migrations run in stages
Apps validated with owners
Supported, secure platform
Platform

An open source platform, fully managed

From the operating system to the application stack.

RHEL & RockyEnterprise Linux
Ubuntu & DebianLinux
Apache & NginxWeb
MySQL & PostgreSQLDatabases
Raise Linux
Operations
Built, hardened, monitored
DockerContainers
KubernetesOrchestration
AnsibleAutomation
AWS, Azure, GCPCloud
CIS hardeningPatchingMonitoringBackupsDocumentation
How it works

From review to a standardized platform

Review

Inventory servers, stacks and risks.

Standardize

Secure baselines and builds.

Automate

Ansible for config and patching.

Operate

24/7 monitoring and support.

Evolve

Containers, upgrades and tuning.

Business impact

Stable, secure and consistent platforms

Fewer outages

Proactive monitoring and patching.

Stronger security

Hardened, current systems.

Consistency

Every server built the same way.

Expertise on demand

Senior Linux engineers when you need them.

FAQ

Questions leaders ask us

Which Linux distributions do you support?

RHEL, Rocky, AlmaLinux, Ubuntu, Debian, Amazon Linux and others.

Do you manage Kubernetes?

Yes, including EKS, AKS, GKE and self-managed clusters.

Can you migrate us off CentOS?

Yes, to Rocky, AlmaLinux or RHEL with a staged, tested plan.

Do you support databases?

Yes, MySQL, MariaDB, PostgreSQL and Redis, including tuning and backups.

How do you handle patching?

Automated with Ansible, tested in staging and rolled out in waves.

Can you support our developers?

Yes. We work closely with engineering teams on environments and deployments.

SA

Reviewed by Shree Amujala, Founder and CIO of Raise Networks. 30+ years of IT leadership, including leading IT through the Meru Networks IPO, and a CIO.com contributor. Last reviewed September 2026.

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One of the most promising companies founded and managed by Indians in the United States.