Enterprise Architect

atT-Rex Solutions, LLCRemoteUS flagUnited StatesFull-timeIT SupportMid-levelSenior$100k – $160k/year

Posted 15 hours ago

This is a fully remote position, open to applicants in United States.

📋 Description

• Create and sustain comprehensive enterprise architecture and MBSE models utilizing Cameo Enterprise Architecture / CATIA Magic.

• Develop and uphold Cameo modeling conventions, repository/package structures, profiles and stereotypes, naming conventions, reusable libraries, templates, traceability methods, validation rules, quality assessments, baselines, version control, and managed change processes.

• Provide support for Teamwork Cloud / Cameo collaboration features where applicable.

• Generate model-based capability, operational, system, service, data/information, interface, process, sequence, dependency, security, and requirements-traceability perspectives.

• Employ diagrams, tables, matrices, queries, and reports to identify gaps, conflicts, dependencies, and incomplete relationships.

• Reconcile and transfer architecture data from legacy artifacts to Cameo.

• Produce model-driven outputs for audiences including engineering, acquisition, cybersecurity, program management, and leadership.

• Mentor contributors on model quality and effective utilization.

• Create and maintain current-state, transition, and target architectures across various enterprise domains.

• Analyze APIs, interfaces, data exchanges, information flows, cloud and infrastructure dependencies, cybersecurity boundaries, DevSecOps pipelines, test environments, and operational constraints.

• Review requirements, use cases, RFP/PWS documentation, interface-control documents, technical designs, standards, service catalogs, and test artifacts for architectural impacts and alignment.

• Conduct technical research, alternative analyses, trade studies, impact assessments, and architecture risk evaluations.

• Formulate recommendations, transition roadmaps, architecture decision records, standards, governance documents, and mitigation strategies.

• Lead architecture working sessions, model reviews, and technical decision forums.

• Compile incomplete or conflicting inputs into architecture options, decisions, actions, and succinct briefings for Government, technical, and leadership stakeholders.


⛳️ Requirements

• A minimum of five years of experience in enterprise architecture, solution/system architecture, systems engineering, MBSE, or digital engineering within a complex technology landscape.

• Recent hands-on experience in developing and maintaining models using Cameo Enterprise Architecture / CATIA Magic.

• Proven experience with Cameo, including repository/model structure, traceability, model quality and validation, reusable patterns or libraries, matrices/tables/queries/reports, and collaborative model management.

• Proficient in DoDAF 2.02, UAF, SysML, and the development of capability, operational, system, service, data, interface, sequence, process, dependency, and requirements-traceability models.

• Capable of decomposing complex systems and modeling structure, behavior, interfaces, information/data, requirements, dependencies, constraints, and end-to-end mission or business threads.

• Familiarity with enterprise and hybrid-cloud environments, APIs and integration, data architecture, cybersecurity/RMF and Zero Trust principles, DevSecOps/CI-CD, development and test environments, and software/service lifecycle considerations.

• Experience in translating requirements, acquisition documents, RFPs/PWSs, interface-control documents, technical designs, standards, and test materials into architectural products and technical assessments.

• U.S. citizenship is required.

• Ability to obtain and maintain a Common Access Card (CAC) along with necessary access to DHA systems and environments.

• Strong skills in technical writing, modeling, briefing, and facilitation.

• A Bachelor's degree in Systems Engineering, Computer Science, Information Systems, Engineering, or a related field is preferred.

• Equivalent directly relevant experience will also be considered.

• INCOSE, OCSMP, TOGAF, or similar credentials are advantageous.

• Direct experience with DHA, PEO DHMS/DHMS, Workforce 3.0, Architecture & Service Excellence, Military Health System, or related DoD health IT is highly preferred.


🏝️ Benefits

• Competitive salaries.

• Performance bonuses.

• Training and educational reimbursement.

• Transamerica 401(k).

• Cigna healthcare benefits.

• Diverse and collaborative work environment.

• Opportunities for professional growth.

• PTO available for immediate use upon joining, prorated based on start date.

• Paid parental leave.

• Individual and family health, vision, and dental benefits.

• Annual budget for training, professional development, and tuition reimbursement.

• 401(k) plan with company match, fully vested after 60 days of employment.

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