Enterprise Solution Architect

Type of Requisition:
Regular
Clearance Level Must Currently Possess:
None
Clearance Level Must Be Able to Obtain:
None Public Trust/Other Required:
NACI (T1)
Job Family:
Technical Solutions Job Qualifications:
Skills:
Artificial Intelligence (AI), Enterprise Architecture (EA), Oracle Cloud Infrastructure (OCI), Oracle E-Business Suite, Oracle Exadata Database Machine Certifications:
None Experience:
15 + years of related experience US Citizenship Required:
No
Job Description:
Solution Architect – HIGLAS/HOM Program (CMS)

Seize your opportunity as an Enterprise Solution Architect on the Centers for Medicaid & Medicare Services (CMS) Hosting, Operations, and Maintenance (HOM) program. At GDIT, people are our differentiators. The Solutions Architect (SA) will be strategizing multi-year roadmaps to enable business growth, ensure compliance and reduce the complexity of key business and IT processes.

The Enterprise Solution Architect (SA) will play a vital role across the enterprise IT landscape, defining the applications, establishing architecture principles, support/lead cloud transformation, developing enterprise frameworks, decommissioning or transforming legacy applications, data migration, security, privacy, etc. The SA will also be mentoring the team to move an organization toward its target architecture.

The Enterprise Solution Architect provides strategic and technical leadership across the CMS HIGLAS Hosting, Operations, and Maintenance (HOM) program. This role defines multi‑year technology roadmaps, drives architectural modernization, and ensures solutions are scalable, secure, and compliant. The SA works across ERP, cloud, data, AI/ML, and security domains while guiding teams toward a target enterprise architecture.
KEY RESPONSIBILITIES
Solution & ERP Architecture

- Lead end‑to‑end architecture for complex Oracle ERP environments (EBS R12.2, Hyperion, Oracle Identity and Access Management, OKTA, OBIEE/Oracle Analytics Server (OAS) , and Oracle Cloud Infrastructure (OCI)).

- Translate business requirements into secure, scalable solution designs and architectural documents.

- Ensure alignment with enterprise standards and recommend ERP modules, extensions, and third‑party solutions.

Cloud Architecture & Integration

- Design ERP and adjacent applications for OCI and other cloud platforms (AWS, Azure, GCP).

- Architect hybrid/multi-cloud models, network/security patterns, and integration frameworks (REST, SOAP, event‑driven, messaging).

- Collaborate with middleware teams on SOA, Oracle Integration Cloud, and ERP performance optimization.

Artificial Intelligence(AI) and Machine Learning (ML), Analytics & Automation

- Identify and architect AI/ML, analytics, and automation use cases for ERP processes.

- Partner with data/ML engineers to define pipelines, models, and reference architectures for AI‑enabled applications.

- Promote governance, MLOps, and adoption of automation/RPA to enhance operational efficiency.

Data, Security & Compliance

- Work with data architects on data models, warehouses/lakes, and analytics solutions.

- Ensure data quality, governance, and compliance with security and regulatory frameworks (HIPAA, FedRAMP).

- Define and enforce security controls including IAM, SSO, encryption, and access models.

Stakeholder Collaboration & Governance

- Partner with CMS stakeholders to align solutions with strategic objectives.

- Lead architecture reviews, workshops, and enterprise standards development.

- Support portfolio planning, prioritization, and governance (including ARB participation).

Delivery Support & Continuous Improvement

- Provide technical leadership through design, testing, cutover, and hyper care.

- Conduct impact analysis, resolve complex issues, and drive solution optimization.

- Evaluate technology strategy, perform gap analyses, and lead proof‑of‑concept efforts.

QUALIFICATIONS

Experience & Education

- Bachelor’s or master’s in computer science, IT,