3TSI LLP are a Cheshire-based company providing IT Consultancy, Software Development and Learning Products.  3TSI LLP is a Limited Liability Partnership company which is registered in England with Companies House.

Project Management

3TSI staff have been responsible for defining the structure of projects and for interfacing with internal and external agencies. We have managed project teams and resources, ensuring their delivery on time. We can evaluate your staff to identify their needs and provide training to help them reach their potential.

Hosting, Server and Database Administration

3TSI staff have hands on experience with a number of Linux distributions and recommend Ubuntu LTS (Long Term Support) for hosting websites. 3TSI staff have extensive support knowledge of the suite of Microsoft back office programs such as MS SQL Server, MS IIS for web hosting and MS Exchange for email services.

3TSI staff have been responsible for Microsoft SQL and MySQL databases, running in-house and off the shelf packages. This includes a Management Information System with several million records used for standard and ad-hoc reporting using Business Objects.

Software Development

3TSI staff have also been responsible for all phases of the development life-cycle for a range of in-house systems, websites and bespoke solutions for clients such as Shell, The National Trust and TNT. We have been responsible for ensuring that business requirements are accurately defined and interpreted into an appropriate technical design. We have experience with HTML, .Net, PHP, Transact SQL and Active Server Pages.

ITC Hardware

3TSI staff have experience working with a broad range of ITC hardware from Desktop PCs to commercial servers. Having completed a NAPT endorsed course for the in-service inspection and testing of electrical equipment we can also provide a Portable Appliance Testing (PAT) service.