Solution Architect - Systems

Solution Architect - Systems

Arlington / Crystal City, VA

Pay From: $150,000 per year

• Experiences Solutions Architect
• Active Top-Secret clearance with SCI eligibility
• 10+ years of IT engineering, architecture / design work in the DoD or Federal space
• 5+ years of progressive Architecture experience in DoD environment
• Extremely knowledgeable and proven hands on experience with cloud platforms Azure and AWS
• Hands on experience with Cloud Security standards RMF to include DoD IL5/IL6
• Strong background in IT service delivery, enterprise systems, and infrastructure to include security, data center, mobility, and unified comms
• Expert knowledge of DoDAF views, artifacts, and compliance requirements
• Thorough understanding of security design and procedures to include STIGs, RMF and NIST
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• Experience with Secure-by-Design and Model-Based Systems Engineering (MBSE) practices
• Excellent communication skills both written and verbal
• Able to explain technical information to senior leadership and stakeholders
• Strong interpersonal skills
• High attention to details
• Strong problem-solving skills and highly analytical
• Bachelor's degree in business administration, management, IT or other related fields

• The ideal candidate will work with a team of Sr Architects and Engineers to provide oversite and input on current IT environments to ensure Governance and Security standards are met and up to date
• The ideal candidate will review, refine, and maintain enterprise systems as well as provide solution architecture and development to ensure compliance with DoDAF, DoD IEA, and other federal standards to all systems
• Produce architectures that document systems, capabilities, security boundaries, and transition plans to reduce technical debt and improve mission outcomes
• Apply Secure‑by‑Design and Model‑Based Systems Engineering (MBSE) practices to ensure interoperability, scalability, and compliance with DoD/Federal policy
• Support review boards, prepare briefing packages, adjudicate stakeholder comments, and ensure alignment with governance processes
• Ensure architectures support enterprise IT services, lifecycle replacement planning, and technical refresh baselines
• Conduct reviews to identify gaps, risks, redundancies, and opportunities for consolidation
• Recommend modernization strategies such as hybrid cloud migration, AI/ML integration, and automation of architecture processes
• Provide white papers, technical briefs, and recommendations to leadership to inform investment and strategic planning decisions

Quadrant is an affirmative action/equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, status as a protected veteran, or status as an individual with a disability.

Healthcare benefits are offered to all eligible employees according to compliance mandated by the Affordable Care Act.