+44 2045202007

Techsub
On Demand
Techsub provides flexible technical support that extends the capabilities of your IT team, helping businesses and IT service providers deliver reliable services without the need to expand their permanent workforce.

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Whether you need additional technical capacity, specialist expertise, or assistance with unexpected issues, we work alongside your team to help you meet operational demands and maintain service quality.
For IT partners, Techsub acts as an extension of your technical resources, helping you manage workload peaks, address complex customer requirements, and take on additional projects with greater confidence. We help you expand your delivery capabilities while allowing you to maintain focus on customer relationships and business growth.
By providing access to technical expertise when and where it is needed, TechSub helps reduce downtime, improve operational efficiency, and strengthen your ability to deliver consistent value to your customers.

Our technical support offering covers five key areas, providing businesses and IT partners with flexible assistance to manage their IT environments and deliver reliable services to their customers.
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Remote Technical Support – Troubleshooting and technical assistance delivered remotely.
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On-Site Technical Resources – Hands-on support for installations, maintenance, and technical issues at your location.
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Third-Party Vendor Coordination – Incident handling and liaison with technology vendors to help progress technical issues towards resolution.
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IT Change Management – Technical assistance with planned changes, system upgrades, and infrastructure modifications.
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IT Health Checks – Reviews of supported systems to identify potential issues, assess performance, and highlight opportunities for improvement.
How Does It Work?
Techsub offers a flexible, prepaid support model that gives you access to technical expertise whenever you need additional assistance. Purchase support credits in advance and use them to access our team for agreed technical services, helping you address issues efficiently and maintain the performance of your IT environment.
Our model is designed to give businesses and IT partners greater flexibility in managing support requirements, without committing to a fixed level of ongoing assistance.
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Prepaid Support Credits – Purchase credits in advance and use them as your technical support needs arise.
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12-Month Validity – Use your purchased credits within 12 months of purchase, subject to the agreed terms and conditions.
Key Features Include
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Flexible Service Levels – Access technical support under agreed SLAs, with options available up to 24/7/365 coverage and a 4-hour response target, subject to the selected service agreement.
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Multi-Level Technical Expertise – Support across 1st, 2nd, and 3rd-line technical services, including issue escalation and coordination with third-party vendors.
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Structured Incident Management – Log incidents, technical issues, and service requests by phone or email. Each case is assessed and prioritised according to its impact, severity, and applicable SLA.
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Multi-Channel Technical Assistance – Our technical teams use phone, email, and remote support tools to investigate issues, provide assistance, and work towards timely resolution.
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Why Choose Global Network Hardware Maintenance?
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Network infrastructure is critical to keeping your business connected, secure, and performing at its best. Over time, networks can face hardware failures, outdated firmware, connectivity issues, and performance bottlenecks. When OEM support falls short, our third-party network maintenance solutions provide flexible, cost-effective support by delivering:
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Suppported Vendors
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Ready to transform your business?
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