Leidos

Principal Solutions Architect

Leidos

full-time

Posted on:

Location Type: Remote

Location: United States

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Salary

💰 $131,300 - $237,350 per year

Job Level

About the role

  • Primary focus to design and implement health IT solutions for Leidos’ federal health customers with a focus on interoperability with external and community providers.
  • Serve as the accountable technical authority for MFLC’s enterprise architecture across application, data, infrastructure, security, and integration domains.
  • Define and govern reference architectures, integration patterns, and technical standards for all MFLC platforms.
  • Architect and oversee solutions supporting PIC, SLA dashboards, finance systems, time sheets, mobile platforms, and analytics.
  • Design and govern API-based, service-oriented, and event-driven architectures integrating multiple internal and external systems.
  • Evaluate and recommend COTS, SaaS, and cloud solutions aligned to customer, compliance, and cost objectives.
  • Lead the design, integration, validation, and fielding of enterprise-scale solutions.
  • Ensure all solutions meet DoD, NIST, Zero Trust, IL-4+ cloud, and audit/compliance requirements.

Requirements

  • BS degree with 12 - 15 years of prior relevant experience or Masters with 10 - 13 years of prior relevant experience.
  • Must have advanced experience with C# and Microsoft .NET Framework.
  • Must have advanced Linux administration and AWS architecture experience including RHEL.
  • Must have advanced experience with JavaScript, JS frameworks, and Vue.
  • Must have advanced knowledge with relational and non-relational databases, SQL, Kafka, Trino, DBT, and BI solutions such as Tableau or Superset.
  • Experience with Identity and access management concepts.
  • Experience designing multi-system enterprise platforms spanning application, data, identity, and infrastructure layers.
  • Experience building and governing reference architectures, integration patterns, and technical standards.
  • Experience designing API-driven architectures and event-driven systems for cross-team integration.
  • Experience supporting systems subject to DoD, NIST 800-53, FedRAMP, or RMF controls and ATO accreditation packages.
  • Experience designing enterprise data platforms (ingestion, transformation, analytics, and BI).
  • Experience enabling executive dashboards, SLA tracking, and operational analytics.
  • Strong background in code review processes and architectural fitness functions to validate and maintain system quality.
Benefits
  • Health and Wellness programs
  • Income Protection
  • Paid Leave
  • Retirement
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
C#Microsoft .NET FrameworkLinux administrationAWS architectureJavaScriptJS frameworksVuerelational databasesnon-relational databasesSQL
Soft Skills
leadershipcommunicationtechnical authoritydesignintegrationvalidationgovernanceevaluationrecommendationoversight