Enterprise Architect - Senior

Job Description
Position Summary

ECS is seeking an Enterprise Architect - Senior to support the Army National Guard ENOCS program. The selected candidate will play a critical role in designing and developing enterprise architecture artifacts and roadmaps to align with DoDAF guidance, supporting ARNG modernization initiatives. This position involves ensuring the integration of business processes, systems, infrastructure, and security frameworks to meet operational and strategic objectives, contributing to the broader enterprise program's success.

Please Note: This position is contingent upon contract award.

Responsibilities

• Design and develop enterprise architecture artifacts and transition roadmaps in alignment with DoDAF guidance.
• Conduct comprehensive architecture analysis to develop current and future state models.
• Align business processes, systems, infrastructure, and security frameworks with ARNG modernization initiatives.
• Ensure integration across enterprise domains to support operational and strategic objectives.
• Coordinate with program leadership, engineering teams, and cybersecurity stakeholders to ensure architecture solutions meet interoperability and scalability requirements.
• Maintain compliance with DoD enterprise architecture standards and governance processes.
• Lead efforts to support capability integration initiatives across business, application, data, and technology domains.
• Oversee the development and governance of enterprise architecture within DoD or Federal IT environments.

Required Skills
Required Qualifications

• Clearance: Secret Eligible required
• S. Citizenship required
• DoD 8140.03 Compliance: DoD Cyber Workforce Framework (DCWF) Work Role 651-Enterprise Architect at the Advance proficiency level
• Certifications (one or more required): CISSP-ISSAP, CISSP-ISSEP, CASP-CE, CCNP, CISA, CISP
• Education: BS degree in Information Technology, Cybersecurity, Computer Science, Information Systems, Data Science, or Software Engineering.
• Minimum of 10 years of experience in enterprise architecture development, analysis, and governance within DoD or Federal IT environments.
• Demonstrated experience with DoDAF and Army architecture guidance.
• Proven ability to align business processes and systems to support enterprise transformation.
• Experience in conducting architecture analysis for modernization and capability integration.
• Ability to ensure compliance with DoD enterprise architecture standards.

Desired Skills
Desired Qualifications

• Clearance: Active Secret preferred
• Experience working directly with Army National Guard or similar DoD entities.
• Strong understanding of cybersecurity frameworks and their integration into enterprise architecture.
• Familiarity with interoperability and scalability requirements in a DoD context.
• Experience collaborating with diverse teams to achieve mission objectives.

ECS Federal LLC is an equal opportunity employer and does not discriminate or allow discrimination on the basis any characteristic protected by law. All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, or local jurisdiction law.

is the federal segment of , a $4B global organization with over 10,000 employees. Our nearly 3,500 professionals deliver advanced technology solutions in data and AI, cybersecurity, and enterprise transformation, serving defense, intelligence, and federal civilian agencies.

Our work powers mission-critical outcomes, strengthens technology partnerships, and creates meaningful opportunities for our people. We are defined by a commitment to excellence in delivery, a culture of innovation, and an environment where talent can thrive and grow.

We value:

• Attracting and developing top talent and high-performing teams
• Fostering a culture that is engaging, accountable, and mission-driven