Sr Solutions Architect III

Job Description

Job Description

As Sr. Solutions Architect III , you’ll act as both a technical mentor and solution authority, collaborating with stakeholders across the customer Domain, engineering development teams, DevSecOps and cloud delivery, and system sustainment functions to deliver resilient, scalable, and compliant solutions based on the business and technical needs of the program.

What you’ll do:

• Lead Enterprise Architecture Design: Lead the technical design and oversee implementation of all on-premise and cloud environments, working with development teams to define architecture solutions that balance business capability, performance, resilience, cost, and compliance.
• Cloud Strategy & Migration Leadership: Guide modernization and hybrid-cloud strategy; design and oversee cloud migrations (OCI, AWS, Azure), ensuring alignment with Marine Corps policies and operational readiness.
• Mentor and Guide Technical Teams: Provide hands-on coaching and enablement to engineering, sustainment, and development teams, especially around Oracle EBS R12.2, OCI integration, and DevSecOps best practices. The Technical Lead serves as the “Chief Unblocker” for the development teams to ensure they can deliver functional and non-functional requirements for the product.
• System Sustainment Engineering: Oversee solution stability and continuous optimization across environments using IaC, automation, and system telemetry
• Interface & Integration Oversight: Architect and troubleshoot external interfaces, data integrations, and internal customizations to ensure continuity, performance, and auditability.
• Innovation Enablement: Champion emerging technologies (e.g., containers, serverless, AI/ML), technical studies, and pilots aligned with U.S. Marine Corps Force Design 2030.
• Security & Compliance Assurance: Collaborate with cybersecurity leadership to ensure solutions are FedRAMP, RMF, and DoD IL5-compliant.

What you’ll need to succeed:

• Active DoD Secret clearance
• Bachelor’s Degree in Computer Science, Engineering, or related field, or equivalent experience
• Minimum 10+ years of experience as a solution architect or technical lead
• Deep hands-on experience with: OCI, AWS, or Azure cloud architecture and migration, Infrastructure as Code and Configuration as Code deployment models (Terraform, Ansible), CI/CD pipelines and DevSecOps frameworks
• Experience supporting large-scale ERP modernization and system sustainment programs
• Experience refactoring applications into container-based solutions
• Extensive leadership experience managing and leading multiple cross-functional development teams in an Agile methodology

Nice to Haves:

• Experience with DoD logistics ERP systems
• Familiarity with Oracle EBS, Oracle SOA Suite, OAS, WebLogic, Audit Vault, and RICECPW constructs
• Experience managing multi-cloud or hybrid-cloud environments
• Exposure to integrating AI/ML technologies into legacy systems