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Digital ExpressTECHNOLOGIES

Case studies

Delivered where it matters most.

Hospitals, schools, government departments and businesses that rely on DET for infrastructure, security, support and skills. Private clients are anonymised; public-sector work is drawn from our completed projects.
Corridor in a provincial healthcare facility
Healthcare · September 2026

A standardised communications network for provincial healthcare facilities

A structured rollout of cabling, Huawei enterprise networking, VoIP and wireless infrastructure across healthcare facilities in the province.

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Learner using a laptop in a connected classroom
Education · July 2026

Building the schools of tomorrow

Connectivity, campus LAN and Wi-Fi delivered end to end for 10 schools in the Department’s Smart Schools programme.

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Reception area in a busy hospital
Healthcare · February 2025

Inside the network transformation of a leading academic hospital

Core and distribution network upgraded for a new clinical imaging system, with structured cabling, enterprise Wi-Fi and VoIP.

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Security operations screen
Healthcare · August 2024

Building a cyber-resilient enterprise

Enterprise firewalls and centralised management deployed across multiple facilities, with staff training and premium support.

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Technician working in a network cabinet
Healthcare · October 2025 – August 2026

Turnkey network modernisation at two district hospitals

Design, supply, installation and commissioning of structured cabling, backbone, Huawei wireless, switching, UPS, cooling and fibre links.

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Government office buildings
Public Sector · February – July 2026

Network upgrades across departmental facilities

Network infrastructure upgrades at Dikela House, Hamilton House 1 and 2, Lengau and the Hamilton House engineering laboratory.

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Analyst monitoring systems on a laptop
Healthcare · May 2024 – July 2025

Patch management and network monitoring for provincial health

A 500-licence patch-management subscription and PRTG enterprise network monitoring with 36 months’ maintenance.

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Instructor leading a Microsoft 365 workshop
Education · September 2025

Digital leadership and Microsoft 365 skills for 550 education leaders and staff

Instructor-led workshops across five districts, combining digital-transformation leadership with practical Microsoft 365 training.

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Municipal staff working together at a laptop
Local Government · February 2025

Secure email and collaboration for a metropolitan municipality

Supply and deployment of Mimecast licensing, with configuration support and compliance assurance.

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Field engineers verifying an installation
Education · October 2025

Site revisits and infrastructure assessments across education facilities

Field revisits, verification and documentation across Department facilities to confirm compliance and operational readiness.

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Field team coordinating site visits
Education · Earlier engagement

Field maintenance and verification for mobile tracking devices across schools

Installation, maintenance, testing and reinstallation of tracking devices across 549 schools, with coordinated field follow-up.

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Racks in a server room
Public Sector · August 2025

Restoring UPS power continuity for departmental operations

Supply, replacement, installation and commissioning of UPS batteries to restore uninterrupted power.

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Communication masts on an operational site
Mining, Engineering · Earlier engagement

From mine to cloud: connectivity for an iron-ore operation

Site assessment, fibre expansion, network points and wireless coverage across the operational areas of a mine.

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Hotel managers reviewing plans
Retail, Hospitality · Earlier engagement

Connectivity, security and cloud resilience for a hotel

Fibre rollout, network points, wireless access points and a new disaster-recovery environment.

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Resort operations team in a planning meeting
Retail, Hospitality · Earlier engagement

A resilient ICT environment for a holiday resort

Fibre between key areas, structured network points, additional Wi-Fi and disaster recovery for a resort.

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Small-business owners in a training session
Mining, Engineering · Earlier engagement

Business and technology skills for small businesses in renewable-energy communities

A practical small-business management and technology development programme for entrepreneurs in rural towns.

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Developer planning system integration
Private Sector · Earlier engagement

Integration and customisation for an investment-administration platform

Scrum Masters and Java developers for data migration, integration, daily imports and fee calculation.

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Consultants reviewing requirements
Private Sector · Earlier engagement

Business analysis for a new e-commerce platform

Process analysis, requirements management and functional testing ahead of the holiday trading season.

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VISIT41 Toon van den Heever St, Bloemfontein 9301
The DET team at the Bloemfontein office