Principal/Sr Principal Test Engineer jobs in United States
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Northrop Grumman · 1 week ago

Principal/Sr Principal Test Engineer

Northrop Grumman is a leading company in technological advancements, seeking individuals to contribute to revolutionary systems that impact lives globally. The role involves performing formal and informal testing on IBCS Product Line subassemblies and major end items, troubleshooting test anomalies, and developing test documentation while working with a multidisciplinary team.

AerospaceData IntegrationManufacturingRemote SensingSecurity
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Growth Opportunities
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Perform formal and informal testing on IBCS Product Line subassemblies and major end items at the Enhance Production and Integration Center (EPIC) in Madison, AL
Testing includes a combination of manual and automated tests
Accurately troubleshoot test anomalies and report findings clearly and concisely within the production tracking system
Requires ability to analyze complex engineering drawings
Brief the customer on anomalies found throughout production
Develop and maintain test documentation (checklists, procedures, and Test Readiness Reviews)
Assist in developing and maintaining configurations on Cisco and other COTS network equipment and radio hardware
Work with multidisciplinary team to develop and improve automated test tools
Support IBCS and other manufacturing efforts at EPIC, as needed, to meet schedule and surge efforts
May require extended hours and/or weekend work

Qualification

Test engineeringCisco network configurationRHEL systemsTroubleshootingSecurity+ certificationTechnical documentationLINUX+ certificationCisco certification(s)RF-based communicationsScriptingProblem-solvingCommunication skillsAdaptability

Required

For a level 3: Bachelor's degree in STEM with 5+ years (or Master's with 3+ years) in systems and test engineering or 9 years with a high school diploma of experience in test engineering
Level 4: for a level 3: Bachelor's degree in STEM with 8+ years (or Master's with 5+ years) in systems and test engineering or 12 years with a high school diploma of experience in test engineering
Active Secret security clearance
Current Security+ certification
Proficient with Cisco network configuration and administration, as well as RHEL systems
Skilled in writing technical documents such as test plans, procedures, and reports
Familiarity reading and interpreting engineering drawings
Strong hardware and network troubleshooting and problem-solving
Ability to communicate technical details to internal and external customer
Adaptable to high-pressure, dynamic environments
Able to lift at least 30 lbs

Preferred

LINUX+ certification
Cisco certification(s)
Knowledge of mesh radios, RF-based communications, and routing protocols
Advanced expertise in routing, switching, and debugging network-oriented applications
Background in developing and executing integrated hardware/software testing for IP-based Tactical Networks using RHEL systems and Cisco devices
Experience with scripting and command-line operations in RHEL and Windows environments
Experience integrating COTS, GOTS, and custom software in security-controlled environments
Experience with developing and maintaining automated network configuration and test tools

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

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Northrop Grumman is an aerospace, defense and security company that provides training and satellite ground network communications software.

Funding

Current Stage
Public Company
Total Funding
$3.7B
Key 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

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Tom Wilson
Corporate Vice President, Enterprise Business Development
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Jeffrey Worsham
Chief Product Owner - Advanced Technology Development
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Company data provided by crunchbase