Infrastructure Modernisation
Unlock agility, resilience, and cost efficiency by transforming your legacy infrastructure into a modern, cloud-optimised environment
What We Offer
Our comprehensive suite of Infrastructure Modernisation services is designed to guide organisations through every stage of their transformation journey.
The approach begins with a thorough assessment of existing legacy environments to identify performance bottlenecks, security vulnerabilities, and high operational costs. From there, a strategic roadmap is developed to design, implement, and manage a dynamic, secure, and cost-effective modern infrastructure.
The global IT Infrastructure Modernisation Service market is projected to grow from US$ 1744 million in 2025 to US$ 2647 million by 2031, at a Compound Annual Growth Rate (CAGR) of 7.2% during the forecast period.
Strategic guidance and technical expertise to help businesses
The Technical Authorities are a key part of NASA’s overall system of checks and balances and provide independent oversight of programs and projects in support of safety and mission success.
NASA Governance and Strategic Management Handbook, 2020
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This partnership model focuses on replacing outdated hardware and software, consolidating the IT footprint, embracing intelligent automation, and transitioning to resilient cloud-native systems, ensuring that technology investments are directly aligned with tangible business outcomes.
The ultimate goal is to evolve IT from a department burdened by technical debt into a strategic enabler of the business, unlocking new levels of agility, efficiency, and innovation. This transformation delivers measurable value helping businesses achieve greater flexibility in resource spending, significantly lower development and operational costs, and the ability to tap into new revenue streams and market opportunities.
The Simplex Proposition
Cloud Transformation & Hybrid IT
Enable organisations to architect, deploy, and manage strategic hybrid and multi-cloud environments for optimal performance, cost, and governance.
Data Centre Modernisation
o Transform legacy on-premise data centres into software-defined, sustainable private clouds integrated with public cloud and edge.
Intelligent Automation & DevOps
Use Infrastructure as Code and DevOps automation to turn IT operations into a fast, consistent, and secure proactive delivery engine
Next-Generation Networking
Transform enterprise networks into secure, software-defined fabrics to deliver seamless, Zero Trust connectivity across hybrid, cloud, and edge environments
Resilient & Secure by Design
Embed security and resilience into every layer of IT infrastructure through secure-by-design architectures and DevSecOps practices.
Strategic Modernisation Services
Deliver continuous infrastructure modernisation — from strategic assessment and seamless migration to 24/7 managed optimisation and FinOps — ensuring IT remains agile, secure, and cost-effective.