{"schemaVersion":"jobsearcher.job.v1","id":"191cbc41e593f5f64ffed013","url":"https://jobsearcher.com/jobs/191cbc41e593f5f64ffed013","canonicalUrl":"https://jobsearcher.com/jobs/191cbc41e593f5f64ffed013","title":"Solutions Architect Sr.","description":"Job Title: Solutions Architect Sr.Location: Remote - Quarterly travel required for PI Planning (Northeast corridor, typically Washington, DC or Wilmington, DE)Job Responsibilities and required skill set:10+ years of progressive IT/technology experience with a foundation in hands-on engineering delivery — application development, systems integration, or data platform work — before moving into architecture; candidates who have only held advisory roles will not be competitive.5+ years as a Solutions or Enterprise Architect with demonstrated ownership of complex, multi-system solutioning in rail, transit, airlines, or transportation operations; exposure to scheduling, dispatch, crew management, asset maintenance, and train control function as a connected operational ecosystem is a plus.Proven ability to perform structured business process analysis — process mapping, As-Is/To-Be modeling, gap analysis, workflow decomposition — not systems architecture in isolation; the work requires equal fluency in operational process and technical design.Deep command of integration architecture: event-driven patterns, REST/GraphQL APIs, pub/sub and streaming (Kafka or equivalent), and data exchange in operational contexts spanning OT/IT boundaries.Experience designing for 24/7 operational availability on cloud and hybrid platforms (AWS, Azure, or GCP); familiarity with the reliability, latency, and fault-tolerance requirements of safety-adjacent rail environments.Ability to lead technical solutioning for operational data pipelines — real-time streaming ingestion, event processing, and lakehouse patterns applied to train performance, delay causality, and asset health data.Demonstrated ability to produce rigorous, execution-grade architecture artifacts: solution design documents, integration maps, API contracts, non-functional requirement matrices, and Architecture Decision Records that engineering teams can build against without interpretation overhead.Direct engagement experience with operational stakeholders — dispatchers, controllers, planners, front-line supervisors — to ground architecture decisions in actual workflow context rather than idealized process models.Familiarity with AI/ML-enabled operations: predictive maintenance, anomaly detection, scheduling optimization, or computer vision inspection pipelines; experience with lakehouse architecture (Databricks, Delta Lake, Unity Catalog) applied to operational and engineering data is a strong differentiator.Prior contractor or consulting engagement model experience; able to deliver independently, manage scope, communicate proactively on blockers, and maintain artifact quality without close supervision — including support for RFP/RFQ technical inputs, vendor evaluations, and architecture governance participation.","company":"Idexcel","rawCompany":"idexcel","city":"Baltimore","state":"MD","isRemote":false,"isActive":false,"createdAt":"2026-06-03T08:45:48.600Z","occupations":[{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1211.00","title":"Computer Systems Analysts","slug":"computer-systems-analysts"},{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541330","title":"Engineering Services","slug":"engineering-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Solutions Architect Sr.","description":"Job Title: Solutions Architect Sr.Location: Remote - Quarterly travel required for PI Planning (Northeast corridor, typically Washington, DC or Wilmington, DE)Job Responsibilities and required skill set:10+ years of progressive IT/technology experience with a foundation in hands-on engineering delivery — application development, systems integration, or data platform work — before moving into architecture; candidates who have only held advisory roles will not be competitive.5+ years as a Solutions or Enterprise Architect with demonstrated ownership of complex, multi-system solutioning in rail, transit, airlines, or transportation operations; exposure to scheduling, dispatch, crew management, asset maintenance, and train control function as a connected operational ecosystem is a plus.Proven ability to perform structured business process analysis — process mapping, As-Is/To-Be modeling, gap analysis, workflow decomposition — not systems architecture in isolation; the work requires equal fluency in operational process and technical design.Deep command of integration architecture: event-driven patterns, REST/GraphQL APIs, pub/sub and streaming (Kafka or equivalent), and data exchange in operational contexts spanning OT/IT boundaries.Experience designing for 24/7 operational availability on cloud and hybrid platforms (AWS, Azure, or GCP); familiarity with the reliability, latency, and fault-tolerance requirements of safety-adjacent rail environments.Ability to lead technical solutioning for operational data pipelines — real-time streaming ingestion, event processing, and lakehouse patterns applied to train performance, delay causality, and asset health data.Demonstrated ability to produce rigorous, execution-grade architecture artifacts: solution design documents, integration maps, API contracts, non-functional requirement matrices, and Architecture Decision Records that engineering teams can build against without interpretation overhead.Direct engagement experience with operational stakeholders — dispatchers, controllers, planners, front-line supervisors — to ground architecture decisions in actual workflow context rather than idealized process models.Familiarity with AI/ML-enabled operations: predictive maintenance, anomaly detection, scheduling optimization, or computer vision inspection pipelines; 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