Northrop Grumman
Northrop Grumman is a leading global defense contractor that designs, builds, and sustains advanced aerospace, cyber, and autonomous systems for governments and
Company facts
- Founded
- 1939
- Employees
- 10,001
- Headquarters
- United States
- CEO
- Kathy J. Warden
- Type
- Enterprise
About
Northrop Grumman is a leading global defense contractor that designs, builds, and sustains advanced aerospace, cyber, and autonomous systems for governments and commercial customers. Its core portfolios span space, C4ISR, strike weapons, unmanned systems, and logistics modernization, leveraging cutting‑edge electronics, directed‑energy, and software engineering to protect people and infrastructure worldwide. The company differentiates itself through a culture of innovation, interdisciplinary collaboration, and a commitment to delivering mission‑critical solutions that push the boundaries of technology from undersea to outer space. Northrop Grumman attracts talent across engineering, IT, manufacturing, and cybersecurity, offering world‑class training, inclusive employee resource groups, and comprehensive benefits to support professional growth and personal well‑being.
Open positions
Staff Engineering Design
Designs and refines major mechanical systems using CAD tools like NX and PLM systems such as Teamcenter, ensuring manufacturability and compliance with standards.
Principal Engineering Design
Leads mechanical design and CAD modeling for defense systems using NX and Teamcenter, ensuring ASME-compliant models and drawings while managing PLM workflows.
Supportability Manager 2 (LSA)
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible…
Principal / Sr Principal Systems Test Engineer
Leads aircraft systems testing, ensuring safety and technical standards are met while coordinating test plans and mentoring junior engineers in a production environment.
Sentinel - Modeling Simulation & Analysis Systems Engineer- *19200
Develops missile trajectory simulations and targeting algorithms using C++, MATLAB, and Python to model aerospace vehicle performance and flight assessments.
Sr. Principal Cyber Software Engineer
Develops secure software and reverse-engineers systems to counter national security threats using C/C++, kernel programming, and network protocols.
Associate Supply Chain Subcontract Specialist
Manages subcontracts for specialized defense-related goods and services, negotiating terms and ensuring supplier compliance in Melbourne, FL.
Principal Cyber Software Engineer
Design and develop low-level cybersecurity software, including kernel programming, reverse engineering, and vulnerability analysis for national security systems using C/C++ and assembly.
Systems Engineer/Modeling Simulation 2/3
Develop and maintain system-level modeling and simulation architectures for aerospace systems using MBSE and SysML/DoDAF, ensuring performance and interoperability while supporting design and verification.
ICBM-S Integration & Test Systems Engineering Manager 2- 19361
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible…
Principal Systems Engineer - Requirements & Verification
Principal engineer defining and verifying system requirements for complex aerospace/defense systems, ensuring hardware/software integration and formal testing compliance.
Systems / Principal Systems Integration & Test Engineer - Weekend 4th Shift
Lead integration and testing of advanced RF sensor systems (radar, comms, SIGINT) for defense platforms, using MATLAB, lab equipment, and EMI/EMC testing to verify hardware/software performance.
Cyber Software Engineer
Develop secure software to counter national security threats, including kernel programming, reverse engineering, and vulnerability analysis using C/C++ and low-level tools.
Weapons Integration Program Manager 3
Program manager leading missile integration for fighter aircraft, coordinating engineering, testing, and DoD stakeholders to deliver weapon systems on schedule and budget.
Principal Cyber Systems Engineer
Lead cybersecurity engineering for defense systems, ensuring compliance with DoD RMF and NIST standards while designing secure hardware/software solutions for space systems.
Principal Cyber Systems Engineer Lead
Lead cybersecurity for mission-critical systems in an Agile environment, designing secure cloud infrastructure, guiding CI/CD pipelines, and ensuring compliance with RMF and ATO processes.
Software Test Engineer (Level 2 or 3)
Design and execute automated tests for mission-critical satellite ground software, verify functionality against requirements, and support operational readiness for space missions.
Cyber / Principal Cyber Systems Engineer
Design, secure, and maintain mission-critical networks and systems for defense, ensuring compliance with strict security standards and rapid incident response.
Sentinel - Associate / Systems Engineer - MS&A - 19233*
Develop and validate payload models for missile systems using Python/Matlab/C++, analyze radar/optical signatures, and support trajectory and discrimination algorithms for the Sentinel program.