Enterprise Systems Architect- CAMEO/ MBSE

Enterprise Systems Architect

Hybrid | Washington, DC | Top Secret Clearance with SCI Eligibility Required

If you are looking for meaningful work, a team that respects your voice, and a company that genuinely cares about doing the right thing for both the mission and each other, we would love to talk.

Why This Role Exists

The work we do has real impact, and the people behind it matter just as much.

D&G is seeking an Enterprise Systems Architect to support the Department of Homeland Security (DHS) Chemical, Biological, Radiological, Nuclear, and Explosives (CBRNE) Office. The CBRNE Office leads DHS efforts to safeguard the United States against chemical, biological, radiological, nuclear, explosives, and related health security threats by coordinating with domestic and international partners.

The Enterprise Systems Architect will be a member of a team providing an ongoing program of analysis to support decisions regarding approaches to fill current and future capability gaps through risk assessments, gap analysis, and CBRNE architecture development.

What You Will Do

Perform mission pathway/mapping analysis and decomposition considering CBRNE threats. Perform capability analysis for systems and architectures and represent these systems and architectures in a visual and written form. Apply architectural framework methodology to support development of DoDAF viewpoints and models. Support capability assessment studies, gap analysis, and risk assessments. Support activities to trace program requirements to CBRNE architecture. Support annual program technical reviews and the Planning, Programming, Budgeting, and Execution (PPBE) process. Participate in program management working sessions and support program managers in executing day-to-day architecture activities. Provide technical leadership and guidance on enterprise architecture development and architectural modeling efforts. Review architecture products, models, and engineering deliverables to ensure technical quality, consistency, and compliance with established architecture standards. Collaborate with program leadership to identify opportunities for continuous improvement of enterprise architecture processes, modeling practices, and architecture methodologies.

Required

What We Are Looking For

Bachelor's degree. 5-7+ years of enterprise architecture and systems architecture experience supporting complex government or Department of Defense environments. 5+ years of experience developing architectural models, mission architectures, and multiple DoDAF/UAF viewpoints using Cameo Systems Modeler and Model-Based Systems Engineering (MBSE) principles. Demonstrated experience performing mission pathway analysis, mission decomposition, capability analysis, architecture development, gap assessments, and risk assessments. Experience tracing requirements to architecture products and supporting capability-based analysis. Experience reading and interpreting government policy, regulations, and directives, with the ability to apply those interpretations fully and legally.

Preferred

Ability to support multiple projects, implement initiative management principles, business process development, business re-engineering, and strategic business projects. Excellent written and verbal communication skills. Ability to establish and maintain effective working relationships with clients, stakeholders, and team members. Experience assessing Chemical, Biological, Radiological, Nuclear, or Explosives (CBRNE) detection systems, threats, and/or related policies. Experience working with the DHS CBRNE Office, Defense Threat Reduction Agency (DTRA), or DHS. Experience leading and mentoring systems engineering teams while promoting knowledge sharing, collaboration, and technical excellence.

Clearance and Eligibility

Top Secret clearance with SCI eligibility required. This role is restricted to U.S. person(s) (U.S. citizens, permanent residents, and other protected individuals under 8 U.S.C. 1324b(a)(3)).

Location

Hybrid. Currently requires two day per week onsite at the DHS CBRNE Office located on the St. Elizabeths Campus in Washington, DC. This requirement may change to full-time onsite based on government needs.

Who We Are

At D&G Solutions, people come first; our teammates, customers, and the communities we serve.

We are one of the fastest growing companies in the Washington, DC area and proud to be recognized nationally as a Best Place to Work. As an 8(a), Service-Disabled Veteran-Owned, and Women-Owned Small Business, we bring ownership, accountability, and care to everything we do.We believe in giving back and proudly support organizations such as Homes for Our Troops, SemperK9, and Wreaths Across America.

Our teams are welcoming, collaborative, and deeply committed to mission success. We believe great work happens when people feel supported, respected, and trusted, and we work hard to create that environment every day.

What We Offer

Competitive salary | Comprehensive benefits | 401(k) | Bonus and profit sharing | Flexible hours | Education reimbursement | Generous paid time off

Final Note

If you want to work for a company that cares about its people, contribute to a mission that truly matters, and be part of a team where you are valued for who you are as well as what you do, we would love to hear from you.