REI Systems

Chief Architect

REI Systems$166K — $200K *
US-AnywhereRemote in Sterling, VA
Enterprise Technology
11 - 15 years of experience
Job Overview by Ladders

Qualifications

  • 15+ years in enterprise tech, software engineering, or architecture
  • 10+ years leading architecture for large-scale systems
  • Proven track record as a Chief Architect or similar role
  • Expertise in cloud computing, application and data architecture
  • Strong knowledge of AWS and/or Microsoft Azure
  • Experience in establishing architectural governance and roadmaps
  • Excellent communication skills for engaging technical and executive stakeholders

Responsibilities

  • Establish overall technical vision and architecture strategy
  • Lead coordination among various architecture teams
  • Define target-state architectures and modernization roadmaps
  • Ensure consistency across systems and architectural frameworks
  • Chair architecture review boards and governance forums
  • Evaluate major architectural decisions and modernization strategies
  • Provide technical guidance to government and REI leadership

Benefits

  • Hybrid work location with flexibility
  • Eligibility for public trust clearance
  • Mentorship and development opportunities
  • Access to cutting-edge technologies in enterprise solutions
  • Involvement in mission-critical federal programs
Full Job Description
Overview

Responsibilities

Position Overview:

Looking for your next challenge?  Enjoy solving complex business problems with today’s latest technologies?  REI Systems (REI) is looking for innovative Entreprise Solutions Architect to craft compelling and compliant cloud-based solutions for REI's clients. Working with REI’s FDA Account Management and REI’s Leadership, successful candidates will support REI's growth strategy, application modernization endeavors, while ensuring solution excellence for our customers. The position enables REI to provide best-in-class thought-leadership and support to our Accounts. It also contributes toward REI's long-term strategy to organically acquire and retain customers and talent while expanding and deepening our portfolio of offerings.

 

REI Systems is seeking a highly experienced Chief Architect to provide overall technical leadership and architectural direction for large, complex federal programs and enterprise modernization initiatives.

The Chief Architect will own the overarching technical vision, ensure consistency across architecture domains, guide major technology decisions, and serve as a senior technical advisor to government and REI leadership. This role requires broad technical depth, executive-level communication skills, and demonstrated experience leading architecture across large-scale, mission-critical environments.

 

Responsibilities:

  • Establish and communicate the overall technical vision, architecture strategy, and engineering direction for complex enterprise programs.
  • Serve as the senior architecture authority across application, cloud, data, integration, infrastructure, security, DevSecOps, and AI domains.
  • Lead and coordinate Enterprise Architects, Solution Architects, Cloud Architects, Data Architects, Security Architects, and technical leads.
  • Define target-state architectures, modernization roadmaps, enterprise standards, reference architectures, and architectural principles.
  • Ensure architectural consistency and interoperability across systems, products, platforms, and program workstreams.
  • Chair or provide leadership to architecture review boards and technical governance forums.
  • Evaluate and approve major architectural decisions, technology selections, integration approaches, and modernization strategies.
  • Partner with program leadership to balance technical excellence with cost, schedule, performance, security, and mission priorities.
  • Provide executive-level technical guidance to government stakeholders and senior REI leadership.
  • Drive adoption of cloud-native technologies, APIs, microservices, DevSecOps, automation, modern data platforms, and reusable enterprise services.
  • Establish an enterprise approach for AI and Generative AI adoption, including architecture, governance, security, responsible AI, and integration standards.
  • Identify opportunities for AI-enabled modernization, intelligent automation, predictive analytics, and mission-focused innovation.
  • Ensure technical solutions meet federal security, privacy, accessibility, compliance, scalability, performance, and availability requirements.
  • Lead resolution of complex cross-program architectural and engineering challenges.
  • Evaluate technology trends and determine their applicability to customer missions and REI strategy.
  • Provide technical leadership for strategic proposals, solution development, oral presentations, technical volumes, and capture efforts.
  • Build architecture capability across the organization by developing reusable patterns, technical accelerators, standards, and talent.
  • Mentor senior architects and engineering leaders and promote strong engineering and architecture practices.
Qualifications
  • 15+ years of experience in enterprise technology, software engineering, systems engineering, or architecture.
  • 10+ years of architecture leadership experience supporting large-scale enterprise systems.
  • Demonstrated experience serving as a Chief Architect, Lead Architect, Enterprise Architect, or equivalent technical leader.
  • Deep understanding of cloud computing, distributed systems, application architecture, data architecture, APIs, integration, cybersecurity, and DevSecOps.
  • Experience leading modernization of large, complex, mission-critical technology environments.
  • Strong understanding of AWS and/or Microsoft Azure.
  • Experience establishing architectural governance, standards, and technology roadmaps.
  • Demonstrated ability to lead and influence large multidisciplinary technical organizations.
  • Exceptional communication skills with the ability to engage technical teams, program leadership, executives, and government stakeholders.

Educational Qualifications:

Bachelor’s degree in Information Technology, Cybersecurity, Operations Management, or related field. 

Clearance: Eligible to obtain a public trust clearance.

Location: Hybrid (2 days per week or as needed in the REI Sterling Office)

 

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About REI Systems

REI Systems is a leading provider of advanced analytics, cloud engineering, and digital services to government clients. Founded in 1989, REI Systems is headquartered in Chantilly, Virginia, with offices across the United States. REI Systems provides a range of services, including software development, data analytics, cloud computing, cybersecurity, and digital transformation. REI Systems serves a wide range of government clients, including the Department of Defense, the Department of Homeland Security, the Department of Justice, the Department of State, and the Environmental Protection Agency.
Learn more about REI Systems
Size
600 employees
Industry
Founded
1989

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