Holhooja Ltd.

Technical Architecture and Design Service

We offer Technical Solution Architecture to supplant your teams and includes architecture governance, High and Low Level Designs for Cloud and Hybrid Infrastructure, Storage and Data Centre Operations.

We produce architectural artefacts including Architectural Assessments, Business/Data architecture models, and current and future state technical designs.


  • Technical Governance Model, Architecture Principles
  • Discovery engagements to evaluate existing architecture
  • Setup and Ongoing Cost Analysis and Viability Modelling
  • Architectural planning and knowledge transfer process
  • Infrastructure Architecture (Networks, Security, Computes, Servers, Storage, etc)
  • Design to Functional and Non-Functional Requirements
  • High Level and Low Level Architecture & Design
  • Operational Architecture: Monitoring, Alerting, Performance, Capacity, SLAs
  • Service Architecture: Support, Change, Problem Management
  • Disaster Recovery and Business Continuity Architecture Planning


  • Mutli-domain experienced consultants
  • Business and Technology integration for optimisation
  • Work Package, Statements of Work, and Delivery Artefacts
  • Public Sector Domain experience – Central, Local government, Government Agencies
  • Extend your team, upscale your ability and optimise your delivery
  • Independent of Cloud Provider Technology (AWS, Azure, GCP)
  • Secure Hybrid Solutions incorporating Cloud and On-Premise Infrastructure
  • Clear Architectural Deliverable


£950 to £1,850 a person a day

  • Education pricing available

Service documents


G-Cloud 12

Service ID

2 1 4 3 8 9 4 1 6 8 4 9 6 3 4


Holhooja Ltd. Government Cloud Team
Telephone: 07736552007
Email: gcloud@holhooja.co.uk


Planning service
How the planning service works
We work with you across a range of Architecture services to augment your team and ensure your successful delivery by providing subject matter expertise in the relevant domain.

Services range from Business and Enterprise Architecture to more technically focused Data and Design architecture services.

Deliverable include artefacts such as Target Operating models, Assessments, Business Information and Data architecture models right through to detailed technical High and low level designs.

Our consultants have a mix of experience in both government and commercial enterprises, from a vendor and client perspective. This brings extra depth and insight to our engagements - delivering you more value for money.
Planning service works with specific services


Training service provided

Setup and migration

Setup or migration service available
How the setup or migration service works
Our consultants have multi-cloud experience and are able to help our clients migrate to equivalent services between AWS, Azure and Google Cloud.
Setup or migration service is for specific cloud services

Quality assurance and performance testing

Quality assurance and performance testing service
How the quality assurance and performance testing works
We perform detailed test requirements gathering. Create and provide test strategies and test plans. Identify test cases. Execute functional test scripts. Provide performance test strategy and test plans. Execute automated load and performance tests.

Security testing

Security services
Security services type
  • Security strategy
  • Security risk management
  • Security design
  • Cyber security consultancy
  • Security testing
  • Security audit services
Certified security testers
Security testing certifications
  • Cyber Scheme

Ongoing support

Ongoing support service

Service scope

Service constraints

User support

Email or online ticketing support
Phone support
Web chat support
Support levels
This is a consultancy based engagement so no support provided


Supplier type
Not a reseller

Staff security

Staff security clearance
Conforms to BS7858:2012
Government security clearance
Up to Developed Vetting (DV)


£950 to £1,850 a person a day
Discount for educational organisations

Service documents