Full-Time

Sentinel – Systems Engineer

Guidance Navigation Control

Posted on 6/22/2025

Northrop Grumman

Northrop Grumman

10,001+ employees

Aerospace and defense technology solutions provider

Compensation Overview

$77.2k - $134.2k/yr

+ Overtime + Shift Differential + Discretionary Bonus

Mid

No H1B Sponsorship

Hill AFB, UT, USA + 1 more

More locations: El Segundo, CA, USA

Relocation assistance may be available

US Citizenship, US Top Secret Clearance Required

Category
Flight Dynamics
Aerospace Engineering
Required Skills
MATLAB
C/C++
Requirements
  • Bachelor of Science degree in a STEM (Science, Technology, Engineering and Math) discipline and 2 years of experience; or 0 years with master’s degree
  • Must be a US Citizen with an active U.S. Government DoD Secret security clearance at time of application, current and within scope, with an ability to obtain and maintain Special Access Program (SAP) approval within a reasonable period of time, as determined by the company to meet its business need
  • 2 years’ experience in guidance, navigation, or control algorithm development and/or analysis for launch vehicles, missiles, spacecraft, and/or aircraft applications
  • Experience in high level programming languages (MATLAB, C++) and Object-Oriented Programming design
  • Ability to work in a highly collaborative & dynamic team-based environment
Responsibilities
  • Work in multi-disciplinary teams to develop, verify, and validate a complex 6-degree of freedom missile flight simulator
  • Design and implement guidance, navigation, and control (GN&C) algorithms
  • Develop software tools for analyzing GN&C performance
  • Conduct system performance assessments for performance against mission requirements
  • Perform GN&C system and accuracy analysis of flight tests.
Desired Qualifications
  • Active Top-Secret Clearance
  • Familiarity with Radiation Testing and knowledge of Nuclear Hostile Environments
  • Experience in the military aerospace development environment
  • Understanding of the Systems Engineering V-Model
  • Experience with requirements management tools such as DOORS
  • Experience modeling with Cameo Enterprise Architecture, MagicDraw (No Magic, Inc.) or other architecture modeling tools
  • Experience with SysML, UML, or other modeling languages
  • Experience using tools to model large systems with multiple developers
  • Experience in Software and/or Hardware design
  • Experience in documenting Interface Control Documents, Interface Requirement Specifications, and Interface Description Documents
  • Experience with weapon systems
  • Experience with Agile Development
  • Experience with ICBM weapon system sustainment engineering and integration
  • Experience with complex system development on large programs

Northrop Grumman provides advanced aerospace and defense technology solutions, focusing on areas such as autonomous systems, cybersecurity, and space. The company develops and integrates complex systems for government clients, including 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 that meet specific defense and aerospace needs. Unlike many competitors, Northrop Grumman emphasizes long-term contracts, which offer a stable revenue stream and allow for ongoing innovation. The company's goal is to maintain its leadership position in the aerospace and defense market by continuously advancing its technological capabilities and delivering effective solutions to its clients.

Company Size

10,001+

Company Stage

IPO

Headquarters

Falls Church, Virginia

Founded

1939

Simplify Jobs

Simplify's Take

What believers are saying

  • Investment in Firefly Aerospace could boost Northrop's space launch market presence.
  • New Propulsion Innovation Center may lead to breakthroughs in missile performance.
  • Collaboration with Marshall opens opportunities in the European defense market.

What critics are saying

  • Drone technology advancements could threaten Northrop's defense systems.
  • Competitive UK defense market may challenge Northrop's position.
  • High capital investments in new facilities may impact financial flexibility.

What makes Northrop Grumman unique

  • Northrop Grumman specializes in advanced aerospace and defense technology solutions.
  • The company focuses on long-term government contracts for steady revenue.
  • Northrop Grumman invests heavily in R&D for continuous innovation.

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Benefits

Health Insurance

Life Insurance

Disability Insurance

Paid Vacation

Paid Holidays

Relocation Assistance

Performance Bonus

Company News

Forbes
Jun 16th, 2025
Why Tackling Iranian Drones Is A Job For Israel’S Helicopter Gunships

An Israeli AH-64 Apache engages and shoots down an Iranian suicide drone in footage released by the. More IDF IDFDramatic videos are emerging of Israeli AH-64 Apache helicopters shooting down Iranian attack drones. The advanced U.S.-supplied helicopters are pursuing and destroying propeller-driven drones with bursts from their 30mm cannon. But the encounters illustrate an interesting point: the drones are getting past Israel’s world-class interceptor missiles and have to be stopped at close range. In a long war, helicopters vs drones could become a crucial factor in protecting civilians.Iron Dome Protection Comes At A CostIsrael has a layered air defence missile system, comprising the long-range Arrow, the medium-range David’s Sling and THAAD and the short range Iron Dome. Between them, these are capable of tackling everything from ballistic missiles launched from Iran to home-made Qassem rockets fired from Gaza.Israel's Iron Dome air defence system shooting down incoming Hezbollah rockets in August 2024 AFP via Getty ImagesThis system is supported by a complex network of radar and other sensors and has proven extremely effective at swatting down missile attacks mid-air

The Defense Post
Jun 10th, 2025
Northrop Grumman, Marshall Propose Next-Gen UK Ground-Based Air Defense

Northrop Grumman has partnered with Marshall to develop a proposal for the British Army's next-generation Ground-Based Air Defense (GBAD) program.

Interesting Engineering
Jun 4th, 2025
US supersonic missiles skim the sea to stop ship attacks before they happen

Northrop Grumman has successfully launched two GQM-163A "Coyote" supersonic targets from the Hebrides Launch Facility in Scotland during the NATO Formidable Shield 2025 exercise, marking a key milestone in the ongoing development of allied integrated air and missile defense (IAMD) capabilities.

MBT Magazine
Jun 2nd, 2025
Northrop Grumman Expands Propulsion Capacity with New Maryland Facility

ELKTON, Md. - Northrop Grumman has built a new Propulsion Innovation Center, a 57,000-square-foot facility in Elkton, Maryland, that will house 250 engineers working on advanced propulsion products.

Tender News
May 31st, 2025
Northrop Grumman's GQM-163A Coyote Supersonic Target Strengthens NATO's Missile Defense Shields.

Northrop Grumman on May 29, 2025, the company successfully launched two GQM-163A "Coyote" supersonic targets from the Hebrides Launch Facility in Scotland.