Reduce Legacy IT and Enhance Security Through Cloud Modernization in Federal Health

By Dan Coleman, General Manager Federal Civilian, Microsoft
LinkedIn: Dan Coleman
LinkedIn: Microsoft in Government

As the federal government moves quickly to reduce costs and streamline operations, federal health agencies are accelerating efforts to modernize outdated IT systems.

These efforts are more than technical upgrades. They are foundational to improving operational efficiency, ensuring data security, and delivering better health outcomes for Americans.

Among other federal health agencies, the Department of Health and Human Services (HHS) is actively adopting secure, scalable cloud environments. This shift is helping agencies break down long-standing data silos, enhance threat detection capabilities, and boost mission agility.

As legacy systems continue to strain operational budgets and limit responsiveness, cloud modernization offers a strategic path forward by enabling data-driven decisions and setting the stage for the next-generation of healthcare innovation.

The Cost of Legacy IT and the Case for Change

Maintaining aging infrastructure is not only costly, it’s also risky. Legacy systems require constant patching, specialized support, and increased labor, which drain resources that could be redirected to mission-critical innovation. In contrast, migrating to cloud-based environments can dramatically reduce infrastructure costs, decrease downtime, and improve reliability.

A recent IDC study showed that organizations using cloud services saw a 16 percent reduction in infrastructure costs and an 86 percent drop in unplanned downtime over three years. Similarly, 94 percent of IT professionals reported that modern cloud platforms reduced startup and maintenance costs while enhancing flexibility and scalability. These outcomes are especially relevant for federal agencies facing shrinking budgets and growing expectations.

Security by Design: Building Trust in the Cloud

Federal health agencies handle some of the most sensitive data in government such as personally identifiable information (PII), medical records, and research data. That’s why security must be embedded into every layer of the modern IT environment.

Cloud platforms built with Zero Trust principles enable continuous verification of users and assets, reducing the risk of breaches. Advanced security tools, encryption, and compliance with federal standards ensure that data remains protected, even as agencies modernize and scale. These cloud environments are purpose-built for federal use, offering physical, network, and application-level protections that exceed traditional IT safeguards.

Beyond Cost Savings: Driving Productivity and Innovation

Modern cloud solutions do more than cut costs, they transform how agencies operate. By shifting from Infrastructure as a Service (IaaS) to Platform as a Service (PaaS) and Software as a Service (SaaS), federal agencies can reduce complexity, eliminate licensing and maintenance burdens, and focus on delivering value.

For example, organizations transitioning to PaaS environments experience up to a 30 percent reduction in maintenance costs according to Garner.

Automation and AI are integral to this transformation. AI-powered tools streamline workflows, automate reporting, and surface insights that help agencies anticipate needs and allocate resources more effectively. Automation reduces manual tasks, freeing up employees to concentrate on high-impact initiatives, improving both the employee and citizen experience.

Cloud-Enabled Collaboration and Communication

In addition to operational systems, many agencies continue to rely on outdated telephony infrastructure, such as on-prem PBX systems. These platforms are expensive to maintain and lack the flexibility needed for today’s hybrid work environments. By migrating to cloud-based communications systems, federal agencies can cut operating costs by 40 to 60 percent, reduce hardware dependencies, and improve scalability.

A modern communication platform integrated with cloud productivity tools enhance collaboration across departments and with the public. It simplifies IT management, increases mobile accessibility, and supports secure communication that meets government standards – all while enabling federal employees to better serve constituents.

Strategic Modernization for Long-Term Success

To fully realize the benefits of cloud and AI, agencies need a clear and actionable modernization roadmap. This means:

  • Assessing current infrastructure to identify technical debt and performance bottlenecks.
  • Prioritizing cloud-native solutions over lift-and-shift IaaS migrations for greater efficiency and agility.
  • Integrating automation into workflows to reduce administrative overhead.
  • Investing in workforce training to build AI fluency and operational confidence.
  • Measuring impact through key performance indicators and refining systems based on feedback.

Agencies should also consider flexible licensing and consumption-based deployment models to better align IT costs with usage, reducing financial unpredictability while maintaining mission readiness.

Federal health leaders have a rare opportunity to shape the future of public service through technology. By modernizing legacy infrastructure, embracing cloud innovation, and responsibly adopting AI, agencies can enhance security, drive productivity, and deliver better outcomes for the American people. The time to act is now, before outdated systems compromise the progress we need to make.