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Senior IT Application System Architect

Code Tech

 

Washington D.C., DC, USA

Posted On: Just posted
Experience: 15+ years
Availability: Hybrid
Openings: 1
Category: IT Applications Solution Architect
Tenure: Contract - Corp-to-Corp
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Description

You will lead the architectural design and implementation of large-scale system modernization.

This role is on-site.

Responsibilities

  • Design and implement system modernization, replacing legacy Rail Transportation systems (Mainframe/TPF) with modern Java and Spring-based microservices.
  • Define, document, and enforce architectural principles and standards for application design and integration.
  • Apply Enterprise Architecture Frameworks (TOGAF, BizBok, DMBok) to drive coherence across the technology portfolio.
  • Provide architectural leadership within a Scaled Agile Framework (SAFe) environment to enable continuous integration and rapid delivery.

Required Skills

  • Minimum 15 years of experience across multiple IT areas, with 10+ years in technology architecture roles.
  • Extensive experience defining and implementing solutions for rail transportation companies.
  • 5+ years practicing knowledge of Scaled Agile Framework (SAFe).
  • Demonstrated experience transitioning from IBM Mainframe/TPF to Java and Spring microservices.
  • Expert knowledge of EA Frameworks including TOGAF, BizBok, and DMBok.
  • Proficiency with Java, Spring, and Microservices architecture patterns.

Preferred Skills

  • Strong verbal and written communication skills for articulating complex technical concepts.

Education

Any Gradute

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