Full-Time

Principal / Senior Principal Model Based Systems Engineer

Confirmed live in the last 24 hours

Northrop Grumman

Northrop Grumman

10,001+ employees

Aerospace and defense technology solutions provider

Cybersecurity
Aerospace
Defense

Compensation Overview

$105.4k - $196.7kAnnually

+ Bonus

Senior, Expert

No H1B Sponsorship

Halethorpe, MD, USA

Relocation assistance may be available.

US Citizenship, US Top Secret Clearance Required

Category
Research & Development
Aerospace Engineering
Required Skills
Git
Requirements
  • Bachelor’s degree with 5 years of experience, master's degree with 3 years of experience or a Ph.D with 1 year of experience in Science, Technology, Engineering or Mathematics or related technical fields; an additional 4 years of experience may be considered in lieu of a degree.
  • U.S Citizenship required.
  • A current/active DoD Secret Clearance
  • Ability to obtain Special Program Access (SAP) prior to start.
  • Frequent use of Systems Modeling Language (SysML)
  • Knowledge of MBSE and relative methodologies, e.g. OOSEM
  • Experience with descriptive modeling tools, e.g. Cameo, e.g. Rhapsody
  • Experience with version control using e.g. Teamwork Cloud, SVN, GitHub
  • Experience with DOORS and requirements/architecture linking.
Responsibilities
  • System concept development
  • Elicitation and specification of functional requirements, and decomposition and traceability of those requirements
  • Performance analysis and specification
  • Architecture Trade Studies
  • Synthesize and extend architectures
  • Allocate functionality to components
  • Definition of interfaces, and Interface Control Documents (ICDs)
  • Detailed Design Analysis; May also involve test design
  • Use modern model-based systems engineering approaches that make extensive use of Systems Modeling Language (SysML) skills; integrate M&S analysis models with descriptive models
  • Determine task schedules and levels of effort needed to meet program goals
  • Communicate technical capabilities and analyses with internal stakeholders and external customers.
Desired Qualifications
  • Advanced degrees in Mechanical Engineering, Electrical Engineering, Computer Engineering, Computer Science, or related technical fields.
  • Active DoD Top Secret Clearance or higher with Special Program Access
  • Domain knowledge in RF sensors
  • OMG Certified Systems Modeling Professional (OCSMP) certification
  • Experience with Physics-based Model or Simulation Development
  • Experience with Multidisciplinary Design Analysis Optimization (MDAO)
  • Experience with Mission PLM
  • Experience with Digital Twin
  • Experience with Digital Ecosystems / Environments
  • Experience working in an Agile Development Environment

Northrop Grumman provides advanced aerospace and defense technology solutions, focusing on areas such as autonomous systems, cybersecurity, and space operations. The company develops and integrates complex systems that support government and commercial clients, particularly the U.S. Department of Defense and international allies. Its products work by combining cutting-edge technology with extensive research and development to create comprehensive solutions tailored to specific needs. Unlike many competitors, Northrop Grumman emphasizes long-term contracts and a diversified income base across various segments, including Aerospace Systems and Mission Systems. The company's goal is to maintain a strong market position through continuous innovation and by delivering reliable, high-quality solutions to its clients.

Company Stage

IPO

Total Funding

$192.2M

Headquarters

Falls Church, Virginia

Founded

1939

Simplify Jobs

Simplify's Take

What believers are saying

  • Increased demand for autonomous systems boosts Northrop Grumman's Manta-Ray drone development.
  • U.S. investment in space exploration offers opportunities for Northrop Grumman's space systems expertise.
  • Modernization of military aircraft secures contracts like the $3.5B E-6B Mercury successor.

What critics are saying

  • Emerging defense contractors threaten Northrop Grumman's market share in autonomous systems.
  • Agile procurement processes may disadvantage Northrop Grumman's reliance on long-term contracts.
  • Geopolitical tensions could disrupt Northrop Grumman's supply chain and international operations.

What makes Northrop Grumman unique

  • Northrop Grumman specializes in autonomous systems, cyber, and space technologies.
  • The company has a strong track record with government contracts, including the U.S. Navy.
  • Northrop Grumman's diversified segments ensure a stable revenue base across aerospace and defense.

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Benefits

Health Insurance

Life Insurance

Disability Insurance

Paid Vacation

Paid Holidays

Relocation Assistance

Performance Bonus