Northrop Grumman · 22 hours ago
Principal Systems Engineer MBSE (AHT)
Huntsville, AL
Full-time
Onsite
Senior Level, Lead/Staff
$109K/yr - $163K/yr
5+ years expNorthrop Grumman is a leading company in defense systems and technological advancements. They are seeking a Principal Systems Engineer to perform technical planning and system integration for the Integrated Battle Command System, ensuring the conversion of customer requirements into effective systems solutions.
AerospaceData IntegrationManufacturingRemote SensingSecurity
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Perform technical planning, system integration, verification and validation, cost and risk, supportability, and effectiveness analyses for total systems
Perform analysis at all levels of total system product life cycle to include: concept, design, fabrication, test, installation, operation, maintenance and disposal
Ensure the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints
Perform functional analysis, timeline analysis, detailed trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications
Qualification
Required
Model-Based Systems Engineering (Cameo, MagicDraw, SysML) experience
Active Secret Security Clearance
Principal: 5 Years with Bachelors in Science; 3 Years with Masters; 1 Years with PhD
2+ years MBSE experience behavioral, structural/physical, logical, and requirements models
Proven ability to define high-level functional and performance requirements and verification methods
Experience with analysis, decomposition, derivation of requirements
Experience with tracking change requests through design, verification, integration, and operational validation
Preferred
INCOSE Certification or equivalent preferred, or 2 years of experience in MBSE modeling
Experience with MBSE model traceability, patches, merging and branching
Proven ability to allocate lower-level requirements to physical and functional architectural elements
Computer networking and topology experience
Benefits
Health insurance coverage
Life and disability insurance
Savings plan
Company paid holidays
Paid time off (PTO) for vacation and/or personal business
Company
Northrop Grumman
Northrop Grumman is an aerospace, defense and security company that provides training and satellite ground network communications software.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$3.7BKey Investors
U.S. Department of DefenseNASA
2025-05-27Post Ipo Debt· $1B
2024-01-29Post Ipo Debt· $2.5B
2023-12-20Grant· $72M
Leadership Team
Kenneth Crews
Corporate Vice President and Chief Financial Officer
Tom Wilson
Corporate Vice President, Enterprise Business Development
Recent News
2026-01-08
2026-01-08
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