Senior Enterprise Architect

CACI • Ashburn, VA

4d • Onsite

About The Position

CACI is seeking a Senior Enterprise Architect for the Global Mission Operations Support (GMOS) contract, supporting the Department of State. This role offers a unique opportunity to enhance national security through advanced IT solutions. You will collaborate with experienced professionals in an innovative environment, guiding a high-performing team to deliver excellence. The GMOS contract aims to provide world-class IT support by modernizing and maintaining applications and infrastructure using an integrated IT Service Management approach. Join us to make a meaningful impact on a program of national importance.

Requirements

• Bachelor's degree + 8 years of experience in related fields, such as enterprise architecture, infrastructure architecture, IT service management, systems engineering, or technology strategy; equivalencies considered.
• Active Top Secret Clearance
• Proven experience with enterprise architecture frameworks and methodologies (e.g., TOGAF, Zachman, Federal Enterprise Architecture)
• Demonstrated expertise in ServiceNow platform administration and IT service portfolio management
• Strong knowledge of infrastructure standards development, governance processes, and compliance monitoring practices
• Excellent leadership and communication skills with proven ability to influence stakeholders, lead technical teams, and drive organizational change

Nice To Haves

• Prior experience supporting federal agencies, especially the Department of State
• Professional certifications such as TOGAF, ITIL Expert, ServiceNow Certified System Administrator (CSA), or Certified Information Systems Security Professional (CISSP)
• Experience with cloud architecture (AWS, Azure, or Google Cloud) and hybrid infrastructure design
• Knowledge of federal IT compliance frameworks including NIST, FedRAMP, and FISMA requirements

Responsibilities

• Lead the management and continuous improvement of enterprise-level ServiceNow IT service portfolio and catalog, ensuring comprehensive service offerings across the global organization
• Direct infrastructure architecture development and maintenance, contributing to strategic technical roadmaps and ensuring alignment with Department of State standards and federal requirements
• Translate complex architectural directions into actionable support requirements, including comprehensive impact assessments, risk analysis, and dependency mapping
• Lead DT/EA/CST teams in developing and documenting infrastructure standards, promoting organization-wide adoption aligned with DOS policies and federal best practices
• Spearhead governance review processes, developing comprehensive communication and training materials to support standards implementation and organizational change management
• Design and propose metrics to measure adoption rates and compliance levels, supporting ongoing compliance monitoring and change management activities
• Ensure the service portfolio offers a comprehensive, clearly defined set of products and services across all task areas, meeting diverse stakeholder needs
• Collaborate with cross-functional teams to develop enterprise architecture frameworks that support modernization initiatives and digital transformation efforts
• Conduct architectural reviews and provide technical guidance on major infrastructure projects, ensuring consistency with enterprise standards and strategic objectives
• Function as a technical expert across multiple project assignments, planning and leading major architectural initiatives while mentoring junior architects and supervising technical staff

Benefits

• flexible time off benefit
• robust learning resources
• comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior