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Principal Domain Architect

Ampcus Inc.


Job Location:

Reston, VA - USA

Monthly Salary: Not provided by the employer
Posted: 8 September 2026 (22 hours ago)
Application Deadline: 6 December 2026
Vacancies: 1 Vacancy

Job Summary

Ampcus Inc. is a certified global provider of a broad range of Technology and Business consulting services. We are in search of a highly motivated candidate to join our talented team.


JobTitle: Principal Domain Architect
Location(s): Reston VA
Once a month onsite

Duration: 12 months

Job Description:
Drives enterprise optimization by introducing capabilities (inclusive of all functions) for their domain of responsibility utilizing in-depth knowledge and expert skills to advance domain strategies. Translates business needs for the domain into architectural solutions that meet performance reliability and security expectations. Applies enterprise roadmaps principles standards and practices to drive their domain strategies and execution.

Essential Functions:
  • 30% Leads preparation of domain architecture viewpoints and models depicting current target and interim states. Use current state viewpoints to identify and analyze pain points and opportunities (PPOs). Lead advanced modeling and analysis to meet the strategic needs of the organization with respect to system information functional/non-functional needs performance and security/regulatory requirements. Create and utilize architecture patterns and ensure alignment with Information Technology (IT) strategies and reference architectures. Ensure target state alignment and integration across architecture domains. Ensure upstream alignment / traceability to business needs via business architecture and downstream alignment / traceability with solution building blocks. Leads the extension / enhancement of domain architecture strategies standards and guidelines. Identify and support development of reusable domain patterns.
  • 20% Leads design engineering and implementation of assets for internal use in solutions to improve solution quality; collaborate through implementation phase. Leads peer reviews and represent the architecture domain in briefings to the Architecture Review Board. Oversees publishing and maintenance of viewpoints / work products in the architecture repository ensuring they are organized accurate and accessible. Disposition stakeholder comments / feedback received via project and non-project channels. Ensures that regulatory and compliance issues are addressed in solutions.
  • 15% Leads collaboration with other teams (business and technical) key stakeholders and partners to understand needs to maximize architecture impact and address technical limitations. Leads the evaluation/selection of a solution / product design that aligns with IT / domain strategies standards and guidelines.
  • 10% Leads research emerging domain trends to determine their relevancy and fit for the organization.
  • 10% Leads vendor evaluations and selection process broadly; leads vendor evaluation and selection for domain-specific tooling. Represent the architecture domain in the drafting of request for information (RFI) / request for proposal (RFP)and the evaluation / scoring of vendor proposals.
  • 10% Leads the development / enhancement of architecture domain methods and tools. Ensure the alignment / integration of domain architecture processes / deliverables with those of other architecture domains andSoftware Development Life Cycle (SDLC) disciplines. Leads development of domain related communications / education material for use with stakeholders and architecture / SDLC partners.
  • 5% Leads domain assessments for most complex new / proposed projects for architecture impacts in support of annual planning resource estimation and alignment with IT strategy and enterprise architecture. Provide input to project product and enterprise technology roadmaps. Provide regular reporting on progress issues and opportunities related to architecture domain.
Qualifications:
To perform this job successfully an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge skill and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Education Level: Bachelors Degree.
In Lieu of Education:
In lieu of a Bachelors degree an additional 4 years of relevant work experience is required in addition to the required work experience.

Education Details: Computer Science Information Technology or related field.

Experience: 10 years Experience in Architecture Domain.

Preferred Qualifications: Advanced degree.

Knowledge Skills and Abilities (KSAs)
  • Ability to motivate and influence others so that project objectives are met in a timely manner. Expert.
  • Ability to collaborate with stakeholders to develop high quality solutions. Expert.
  • Ability to coach delegate and develop architects and engineers. Expert.
  • Ability to managing cross-domain architecture solutions and issues. Expert.
  • Expertise with domain related architecture frameworks methods and tools. Expert.
  • Effective organizational interpersonal/relationship management analytical communications (written and verbal) and collaboration. Expert.

Licenses/Certifications: Certified system architect upon hire preferred.


Ampcus is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race color religion sex sexual orientation gender identify national origin age protected veterans or individuals with disabilities.


Required Experience:

Staff IC