The consulting practice of RCW IT Training Request an assessment
Independent · Vendor-neutral

Enterprise infrastructure
consulting, delivered by practising engineers.

RCW IT Consulting advises on and delivers cloud migration, platform engineering and operational resilience programmes. Every engagement is governed against a defined scope, documented to audit standard, and formally transitioned to your teams on completion.

Fixed-scope commercials
Vendor-independent advice
Full documentation and handover
AssessEvidence-based and dependency-mapped
MigratePiloted, phased and reversible
HardenBaselined, patched and audited
Hand overDocumentation and enablement
Services

Service lines across the infrastructure lifecycle

Each service line is scoped to a defined outcome with contractually named deliverables, providing a clear basis for budgeting, governance and acceptance.

Cloud Migration & Modernisation

Structured migration of production workloads to public or hybrid cloud, sequenced into waves with defined validation gates and a rehearsed rollback position at every stage.

Representative deliverables
  • Workload inventory and dependency map
  • Migration wave plan with sequencing
  • Pilot migration and validation report
  • Cutover runbook including rollback steps
  • Post-migration cost and performance review

Cloud Architecture & Landing Zones

Target-state architecture, account topology and policy guardrails established in advance of scale, ensuring the platform remains governable, auditable and cost-controlled as adoption grows.

Representative deliverables
  • Multi-account / subscription design
  • Network segmentation and connectivity model
  • Identity, access and permission boundaries
  • Tagging, budget alerts and cost guardrails
  • Architecture decision records

Linux & Platform Engineering

Standardised, hardened and automated enterprise Linux estates, delivering repeatable builds, predictable patch cycles and a documented configuration baseline.

Representative deliverables
  • Golden image and build standard (RHEL / Rocky / Ubuntu)
  • CIS-aligned hardening baseline
  • Patch and lifecycle management strategy
  • Ansible configuration management
  • Operational documentation set

Virtualisation & Digital Workspace

Virtual desktop and endpoint estates sized against measured demand, with enrolment, compliance and application delivery models designed to sustain user adoption.

Representative deliverables
  • VDI capacity and host sizing model
  • Intune enrolment and compliance policies
  • Application packaging and delivery strategy
  • Profile and FSLogix container design
  • Pilot ring definition and rollout plan

Storage, Backup & Disaster Recovery

Data protection and recovery architecture substantiated by evidence, with recovery objectives agreed with the business and demonstrated through scheduled restore testing.

Representative deliverables
  • Capacity and growth projection
  • Backup policy, tiering and retention design
  • DR runbook with agreed RTO / RPO targets
  • Restore test schedule and evidence pack
  • Ransomware resilience and immutability review

Reliability & Incident Response

Structured root cause investigation of production incidents, followed by the monitoring, runbooks and escalation model required to prevent recurrence.

Representative deliverables
  • Structured root cause analysis report
  • Monitoring and alerting baseline
  • Runbook library for common failures
  • On-call and escalation model
  • Post-incident review process
Programme risk

Migrations rarely fail at cutover. They fail on the dependency that was never mapped.

The migration event itself is seldom the risk. Programme failure is more often traced to undocumented conditions within the incumbent estate — precisely what a structured discovery phase exists to surface.

  • Undocumented integrationsLegacy interfaces identified during cutover, once the rollback window has already begun to close.
  • Entitlements bound to legacy hardwareLicences and support agreements tied to host identifiers that will not persist beyond migration.
  • Unverified recovery pathsBackup jobs reporting success nightly, with no evidence of a completed restore.
Who we work with

Organisations carrying more estate than headcount

We are engaged most often where the infrastructure has outgrown the team available to maintain it, and where a wrong decision is expensive to reverse.

Mid-market IT functionsLean internal teams accountable for enterprise-scale estates without enterprise-scale headcount.
Managed service providersSpecialist capacity for client migrations and escalations that fall outside the core service catalogue.
Education & training institutionsCampus, lab and teaching infrastructure with seasonal demand peaks and tightly constrained budgets.
Regulated environmentsEstates carrying audit, retention and evidence obligations, where every change must be demonstrable.
Hybrid estatesOrganisations operating on-premises and cloud concurrently, with no intention of fully exiting either.
Stalled programmesEstates part-way through a cloud programme that has lost its original owner or drifted from the agreed design.
Engagement models

Three engagement models

Most clients commence with a fixed-scope assessment and expand once the roadmap, sequencing and indicative costs have been agreed.

Each model is contracted against a defined scope with named deliverables and written acceptance criteria — no open-ended time and materials, and no unscheduled change notes.

Consultants and client engineers planning an infrastructure migration around printed network diagrams

Infrastructure Assessment

Fixed scope · 1–3 weeks

An evidence-based review of the current estate, concluding in a prioritised and costed remediation roadmap.

  • Current-state findings report
  • Risk register with severity ranking
  • Prioritised remediation roadmap
  • Indicative effort and cost estimates
  • Formal findings presentation to stakeholders
Scope an assessment
Most common

Project Delivery

Milestone-based · 1–6 months

End-to-end delivery of a defined outcome — a migration, a platform build or a modernisation programme.

  • Detailed design and build
  • Pilot, validation and phased cutover
  • Tested rollback at every milestone
  • As-built documentation and runbooks
  • Formal handover and team enablement
Discuss a project

Retained Advisory

Monthly · ongoing

A standing allocation of senior engineering time for architecture governance, escalation support and roadmap guidance.

  • Architecture and design review
  • Escalation support for complex faults
  • Technology selection guidance
  • Quarterly roadmap and risk review
  • Capability development for internal engineers
Enquire about retainers
Governance & assurance

How engagements are controlled

Commercial clarity is only half the assurance. The following controls apply to every engagement regardless of size, and are agreed in writing before work commences.

Defined scope and acceptance

Every engagement is contracted against a written scope, with deliverables and acceptance criteria agreed before work begins.

Reporting cadence

An agreed reporting rhythm with a nominated sponsor, covering progress, risk, dependency status and budget position.

Formal change control

Variations are raised, costed and approved in writing before they are actioned. Scope does not drift silently.

Risk and issue management

A maintained register with named owners, agreed mitigations and escalation thresholds, visible to the client throughout.

Evidence-based quality gates

Milestones close only against evidence — validation output, test results and documented sign-off from the accountable party.

Scheduled knowledge transfer

Enablement is planned into the delivery schedule rather than deferred to closure, so capability builds during the engagement.

Reference frameworks. Our methodology works to established industry standards — CIS Benchmarks for system hardening, the AWS and Azure Well-Architected Frameworks for design review, and ITIL-aligned practice for service transition and handover.

Methodology

A governed, five-phase delivery methodology

Every engagement follows the same five phases, establishing at each stage what is changing, when it will change, and the agreed position for reversal should validation fail.

PHASE 01

Discover

Inventory the estate, map dependencies and surface the constraints that typically emerge late in poorly scoped programmes.

PHASE 02

Design

A target architecture sized to measured workload and agreed budget, with trade-offs and rejected options formally documented.

PHASE 03

Pilot

Validate the design against a representative workload and measure the result before any business-critical system is moved.

PHASE 04

Deliver

Phased cutover governed by validation gates, agreed acceptance criteria and a rehearsed rollback position at each milestone.

PHASE 05

Hand over

As-built documentation, operational runbooks and structured enablement, transferring full operational ownership to your teams.

Identity, Governance & Policy Guardrails Entra ID / IAM · least-privilege boundaries · tagging · budget & drift controls PRODUCTION Application & web tier Auto-scaled compute · load balanced Database & data services Managed, replicated, encrypted Private subnets · no public ingress NON-PRODUCTION Dev / test environments Isolated accounts · scheduled shutdown Staging mirror Production-like, for cutover rehearsal CI/CD pipelines · IaC validation SHARED SERVICES Directory & endpoint management Intune · AVD / Citrix · patching Golden images & artefacts RHEL / Windows build standards Secrets & certificate management Hybrid Connectivity VPN / ExpressRoute / Direct Connect · segmented transit · firewall inspection Observability, Backup & DR Metrics · logs · alerting · immutable backups · tested restore to agreed RTO/RPO Remaining on-premises estate VMware / Hyper-V · TrueNAS & storage · retained workloads integrated, not stranded
Illustrative target landing zone. Actual designs are sized to your workloads, compliance obligations and budget.
Why RCW IT Consulting

Engineers who teach what they ship

RCW IT Consulting is the consulting practice behind RCW IT Training, an independent platform with 225+ free hands-on labs across Linux, cloud, networking and endpoint management. The engineers who author that material also lead client delivery.

  • 01

    Practitioner-led

    Engagements are led by the engineer accountable for delivery. Technical decisions are discussed directly with the people making them, without an intermediary layer.

  • 02

    Vendor-independent

    We hold no resale margins, referral arrangements or partner quotas. Nothing steers the recommendation commercially — including, where appropriate, a recommendation to retain your existing platform.

  • 03

    Documentation as a deliverable

    As-built documentation, runbooks and enablement are contracted deliverables, not chargeable extras. The objective of every engagement is to remove your dependency on us.

  • 04

    Evidence-based recommendations

    Recommendations derive from systems we have deliberately failed and rebuilt under laboratory conditions before they are proposed for a production estate.

Two infrastructure engineers reviewing a network architecture diagram on a wall-mounted display
225+hands-on labs authored and maintained by the same engineers
Capabilities

Platforms and technologies

Demonstrated depth from hypervisor and storage through to cloud control planes, identity and the managed endpoint.

Cloud

  • Amazon Web Services
  • Microsoft Azure
  • Google Cloud Platform
  • Control Tower & landing zones
  • CloudWatch, EventBridge, SNS

Virtualisation

  • VMware vSphere
  • Microsoft Hyper-V
  • Azure Virtual Desktop
  • Citrix Virtual Apps & Desktops
  • Amazon WorkSpaces

Operating systems

  • Red Hat Enterprise Linux 9 / 10
  • Rocky Linux & AlmaLinux
  • Ubuntu Server LTS
  • Windows Server
  • Shell & systemd engineering

Endpoint & identity

  • Microsoft Intune
  • Entra ID / Active Directory
  • Conditional Access
  • Autopilot provisioning
  • Application packaging

Data protection

  • Veeam Backup & Replication
  • TrueNAS Scale
  • Snapshot & replication design
  • Immutable backup targets
  • DR orchestration & testing

Automation & networking

  • Ansible
  • Terraform
  • Docker & containers
  • Cisco routing & switching
  • On-premises LLM operations
Common questions

Frequently asked questions

How does an engagement commence?

With a short, no-obligation consultation to establish the requirement. Where there is a fit, we issue a fixed-scope assessment proposal with defined deliverables and a fixed price. You retain complete freedom to implement the resulting roadmap internally or through any partner you choose.

Can you work alongside our existing MSP or internal team?

Routinely. We are frequently engaged to address a specific capability gap — a migration, a hardening programme, or a recurring incident that has remained unresolved — operating as an extension of the existing team rather than a replacement for it.

Do you resell licences or hardware?

No. We take no resale margin, referral fee or vendor commission of any kind. Our sole revenue is the engineering time contracted, which is what preserves the independence of the architectural advice.

How are engagements priced?

Assessments are fixed price against a written scope. Projects are milestone-based, with acceptance criteria agreed per milestone. Retainers are contracted as a monthly allocation of hours. We do not bill open-ended time and materials without an agreed cap.

What is your delivery model and coverage?

Delivery is remote-first, operating principally in IST with overlap available for EMEA and APAC business hours. Cutover windows and maintenance activity are scheduled around your change calendar, including out-of-hours and weekend execution where required.

What is provided at engagement closure?

As-built documentation, operational runbooks and configuration artefacts, together with a structured handover to the personnel who will operate the platform. No ongoing dependency on us is created, and no proprietary tooling is left in place.

Get in touch

Have a migration, an outage, or a platform that has outgrown its design?

Outline the requirement and we will respond with a candid assessment of fit, an indicative scope and effort estimate, and a recommended first step. Where we are not the appropriate partner, we will say so.

Connect on LinkedIn Visit RCW IT Training

Initial consultation is provided without charge or obligation.