Enterprise & Platform Architect – Secret Clearance; OnSite

We are seeking an experienced Enterprise Architect with HOPEX Platform Subject Matter Expertise to support a Department of Defense, Office of Inspector General, Enterprise Architecture program.

This position combines hands-on HOPEX platform expertise with practical experience in enterprise architecture, architecture data management, application and technology portfolio management, systems integration, and analytics. You will serve as the primary technical expert for HOPEX, ensuring the platform provides an accurate, integrated, enterprise architecture governance tool and data repository. You will work closely with Enterprise, Business, Data, Application, Cloud, Cybersecurity, Service Now, and Solution Architects, as well as IT engineering and operations teams, to build and maintain consistent architecture models, relationships, standards, and authoritative IT portfolio information.

You will develop integrations, dashboards, reports, roadmaps, and analytical capabilities that support infrastructure and application modernization, technology investment planning, data governance, portfolio optimization, and risk management. Your work will help establish HOPEX as a trusted enterprise architecture platform that provides OIG’s executive leadership with actionable insights for strategic planning, and people, process and technology investment decision-making.

This is a high impact role focused on transforming our enterprise architecture platform from a static documentation tool into a dynamic strategic asset. Your work will directly support modernization efforts, innovation initiatives, executive visibility, and long-term IT planning.

If you are passionate about turning data into strategy and want to play a key role in shaping the future of enterprise architecture at SUVI, we encourage you to apply.

• Serve as the primary technical subject matter expert for the HOPEX enterprise architecture platform, providing hands-on administration, configuration, maintenance, troubleshooting, optimization, and technical guidance.
• Configure and maintain HOPEX repository structures, workflows, roles, permissions, dashboards, views, validation rules, and other platform capabilities supporting the Enterprise Architecture program.
• Manage HOPEX platform lifecycle activities, including releases, upgrades, patches, configuration changes, technical health, performance, and coordination with infrastructure, cybersecurity, and vendor support teams.
• Serve as the primary technical liaison with Bizz Design/MEGA for product support, defect resolution, enhancement requests, licensing, platform guidance, and optimization.
• Design, develop, maintain, and document integrations between HOPEX and authoritative enterprise systems and data sources, including Service Now, Microsoft Entra , human resources, financial, portfolio, and other approved systems.
• Monitor and improve the completeness, accuracy, consistency, timeliness, and integrity of architecture repository data and relationships.
• Collaborate with enterprise and domain architects to develop and maintain consistent business, data, application, technology, security, service, and other approved architecture models, views and relationships.
• Support application modernization, cloud migration, technology lifecycle management, cloud modernization planning, and technical debt analysis by identifying redundancies, dependencies, lifecycle risks, standards alignment, and innovation opportunities.
• Develop architecture dashboards, reports, portfolio analytics, roadmaps, and executive-level views that transform repository data into actionable information for planning, governance, investment and modernization decisions.
• Maintain technical documentation for HOPEX configurations, integrations, data mappings, interfaces, workflows, repository structures, administrative procedures, and governance standards.
• Participate in Enterprise Architecture governance, architecture reviews, portfolio analysis, modernization planning, and related activities requiring information or analysis from the HOPEX repository.

• Active Secret security clearance.
• Bachelor’s degree in computer science, information systems, engineering, information technology, business, or a related discipline. Equivalent relevant professional experience may be considered.
• 8+ years of progressively responsible experience in enterprise architecture, information technology, enterprise applications, systems integration, data management, or a related…