Principal Systems Architect Engineer
Quick Summary
Define system architectures Architecture, CONOPS, and use case development using model-based systems engineering methodologies Perform functi
In this role, you will develop system architectures, and define key capabilities and performance requirements. You'll define design and technology maturity constraints of the system in accordance with customer specifications, develop thorough definition of system external interfaces and define system implementation approach and operational concept. You'll also ensure requirements are met and evaluate performance with the customer.
Essential Functions:
- Define system architectures
- Architecture, CONOPS, and use case development using model-based systems engineering methodologies
- Perform functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications.
- Execution of trade studies to select from among multiple potential solutions
- Perform Systems Requirements analysis
- Management of requirements, include decomposition, allocation, verification, and validation
- Foundation in Model Based Systems Engineering and Architecture Development
- Communicate effectively and clearly present technical approaches and findings at technical and program reviews and boards.
- Apply extensive technical expertise in the development of technical solutions to complex problems which require the regular use of ingenuity and creativity.
Basic Qualifications:
- Must have a Bachelors of Science degree in a STEM field and at least 5 years of relevant military / professional experience, OR a Master's Degree in a STEM field and at least 3 years of relevant military / professional experience, OR a PhD and at least 1 year of relevant military / professional / academic experience
- Must have an active US Government Secret or higher clearance (with a background investigation completed within the last 6 years or currently enrolled into Continuous Evaluation).
Preferred Qualifications:
- Degree in Aerospace Engineering, Mechanical Engineering or Systems Engineering, with experience using Model Based Systems Engineering
- Foundation in Model Based Systems Engineering and Architecture Development
- Applied knowledge of aircraft design
- Experience in the military aerospace development environment is preferred.
- Experience with Cameo Magic Draw or another MBSE tool such as Rhapsody, Sparx EA, and Enterprise Architect.
- Experienced developing various DODAF view artifacts, especially Operational and functional viewpoints, using MBSE tools like CAMEO.
- Experience with Agile workflows
- Knowledge of configuration management of model-based architecture baselines
- Demonstrated communication and technical writing skills.
- Proven ability to brief technical presentations to both internal and external stakeholders
Location & Eligibility
About this job
- Pay per year
- $114,000–$171,000 a year
- 19% below the $177,000 median for Architect jobs on Jobera (861 salaries).
- Posted
- Today
Listing Details
- Posted
- November 15, 2026
- First seen
- November 15, 2026
- Last seen
- November 15, 2026
Posting Health
- Days active
- 0
- Repost count
- 0
- Trust Level
- 63%
- Scored at
- November 15, 2026
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