Legacy System Support: How to extend the life and value of your legacy systems.

When it comes to digital transformation, Australian Government departments face a critical truth: legacy systems aren’t going anywhere.

Despite the wave of cloud-first mandates and SaaS platform promotions, platforms like SA Governments' Valeo, TRUMPS and OCS continue to run the core of government operations. And for many agencies, the cost-benefit analysis of replacing them simply doesn’t stack up.

Why Legacy systems still matter

There’s a reason the Public Sector continues to rely on legacy infrastructure. Transitioning to modern platforms like Salesforce or Workday sounds progressive, but it also brings significant financial, operational, and compliance risks.

We know legacy system support - especially in South Australia - isn’t just about maintaining the old. It’s about enabling government continuity and citizen service delivery in a high-stakes environment.

Local Legacy System Support is here.

At Blue Crystal Solutions, we’ve built our reputation by supporting critical legacy systems across Australian government agencies for over two decades. From 24x7 System Support to on-prem platform performance tuning, our team understands the complexity of your IT environment.

Our message is simple: “We’ve got your back.”

We offer:

• Legacy system performance optimisation
• 24/7 IT support tailored to public sector needs
• Database and application patching and maintenance
• Secure hybrid integration between legacy and cloud
• Trusted advisory aligned with Government frameworks

Learn more about our Public Sector IT Services.

The Hybrid Future of Government IT

Digital transformation doesn’t require a rip-and-replace strategy. For most government teams, the future is hybrid - one that combines trusted legacy infrastructure with modern enhancements, all guided by a trusted IT partner in Australia.

Whether you're extending the lifespan of critical systems or planning your long-term roadmap, we help you:

• Reduce downtime and extend system performance
• Comply with security and data governance standards
• Maintain essential services while preparing for the future

A Trusted Partner for the Australian Public Sector

We know your legacy systems will continue to power essential services for the next 5-10 years. The question isn’t whether to modernise, but how to do it while maintaining what matters. When you're ready to modernise with a digital transformation, we can help there too, just like we did for our Australian Federal Government Client.

With Blue Crystal Solutions, your government legacy systems are in safe hands - today, tomorrow, and for the next decade.

Ready to support your legacy systems with confidence?
Let’s talk about how we can help keep your environment secure, compliant, and resilient.