System Modernization

OneGlobe’s System Modernization offering empowers federal agencies to transform legacy application portfolios and platforms into secure, cloud-ready, and scalable solutions tailored for mission impact. We combine nearly two decades of experience in government IT transformation with industry-leading expertise in Agile development, DevSecOps, cloud engineering, data engineering and science, and user-centered design. From initial assessment through implementation, our process is built around automation-first engineering and data-driven decision making, ensuring that modernization efforts deliver measurable improvements in performance, security, user experience, and total cost of ownership. We use a structured, data-driven approach to evaluating legacy applications for modernization readiness. In our assessment, we prepare recommendations for the customer based on the current state of the system, program schedule, agency strategic objectives, and customer-focused metrics such as availability, scalability, and disaster resilience. Similarly, we provide a range of Agile delivery offerings (Scrum, Kanban, SAFe, etc) based on OneGlobe’s Integrated Delivery Model. As experienced modernization specialists driving the Cloud Smart initiative across the federal government, we have delivered right-sized solutions ranging from individual module refactors and re-platforming onto AWS Cloud, to complex system consolidation and replacement by greenfield AWS cloud-native solutions crafted with user-centered design techniques. In every case, OneGlobe strives to identify maximum value for our customers by introducing new features in the course of our work such as analytics, observability dashboards, data management and governance, and AI/ML. Our system modernization practice provides an efficient, secure, improved customer experience.
Our teams are experienced in refactoring, replatforming, and rehosting legacy applications onto modern architectures hosted in AWS including microservices, Kubernetes, and Serverless environments. We use advanced automation and DevSecOps pipelines to streamline releases, implement continuous security scanning, and enable zero-downtime deployments. The result: future-proof systems that are resilient, auditable, and ready to scale with evolving agency needs.

• Holistic analysis and solutioning: Our tailored approach avoids a one-size fits all model. We work with our customers to bring them benefits beyond technical improvements, including enhanced data analytics functions, reporting and auditing capabilities, and identifying opportunities to reduce development costs with AI.
• Cloud-Native Transformation: Unlock the power of cloud with scalable, resilient, and secure architectures designed for AWS or hybrid environments.
• Operational Agility: Streamline releases and improve delivery speed with automation-first engineering, continuous integration, and DevSecOps best practices.
• Cost Efficiency: Optimize infrastructure spend with right-sized resources, automated scaling, and total cost of ownership (TCO) analysis.
• Risk Mitigation: Proactively address security, compliance, and migration risks through rigorous assessment and automated controls.
• Enhanced User Experience: Employ user-centered design and iterative feedback to ensure modernized systems drive real user adoption and satisfaction.
• Future-Ready Solutions: Build systems that are flexible, easily maintainable, and ready to support new mission requirements as they emerge.
• Proven Compliance: Benefit from OneGlobe’s deep experience achieving and maintaining FISMA, FedRAMP, NIST, and agency-specific ATOs.

As an AWS Advanced Tier Consulting Partner and ISO/CMMI-certified provider, OneGlobe’s track record spans major modernization programs with FEMA, DHS, the U.S. Air Force, and more. Our past performance includes major government agency syetm modernizations of mission critical systems to AWS GovCloud replacing legacy systems with modern cloud-native solutions. Our Agile software development practice is built around a culture that uses modern technologies, delivers efficiently, and creates forward-thinking solutions that work. We use a tailorable Agile development approach based on best practices and components of Kanban, Agile, and Lean. We focus on the customer, delivering software and outcomes that meet mission objectives. By understanding the mission we build software with purpose. We have a proven track record of architecting and implementing secure and effective cloud solutions across multiple providers. Whether the need is for new, greenfield system engineering or legacy application and infrastructure migration, OneGlobe engineers apply best practices for the best outcomes. We focus on automated, secure delivery to meet mission needs with FISMA/FedRAMP High security compliance.