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Principal Cyber Systems Test Engineer / Sr. Principal Cyber Syst

Northrop Grumman

Posted today
Secret
$108,200 - $162,400
Unspecified
IT - QA and Test
Melbourne, FL (On-Site/Office)

RELOCATION ASSISTANCE: Relocation assistance may be available

CLEARANCE TYPE: Secret

TRAVEL: Yes, 10% of the Time

Description

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

Please note that this opportunity is contingent on program funding. Start dates are determined after funding confirmation.

Northrop Grumman Aeronautics Systems is seeking a dedicated and detail-oriented Principal Cyber Systems Test Engineer - Test Stations (Level 3) OR Sr. Principal Cyber Systems Test Engineer - Test Stations (Level 4) to join our team of qualified, diverse individuals within our Test & Evaluation organization in Melbourne, FL.

As the Cyber Systems Test Engineer (Level 3) - Test Stations you will support the integration and testing of various systems within our cyber infrastructure. This role involves coordinating all cyber aspects related to avionics equipment integration, hardware-in-the-loop (HITL) simulations, and other advanced testing environments. The ideal candidate will have experience with cyber systems integration and a strong understanding of testing methodologies, ensuring that all systems meet performance and security requirements.

We offer flexible work arrangements, 9/80 work schedule with every other Friday off, phenomenal learning opportunities, exposure to a wide variety of projects and customers, and a very friendly team environment. We are looking for self-motivated, proactive, and goal-oriented people to help us grow our services and become even better at what we do.

Key Responsibilities may include, but are not limited to:

• Assist in the integration of avionics equipment into testing environments, ensuring compatibility and performance standards are met.
• Support hardware-in-the-loop (HITL) testing, providing expertise in the setup and execution of simulations.
• Collaborate with teams to develop and maintain aircraft simulations that accurately reflect operational scenarios.
• Manage and configure cyber lab racks to facilitate effective testing and integration of various systems.
• Oversee the Cyber integration of the Test Stations within the labs across the program.
• Participate in the setup and operation of Test Stations, such as the Mission System Integration Test Station (MSITS) and the Vehicle System Integrated Test Station (VSITS), for comprehensive system testing.
• Implement and manage cyber networking solutions to ensure secure and efficient communication between test systems and components.
• Document testing procedures, results, and best practices to support ongoing quality assurance and compliance efforts.
• Collaborate with cross-functional teams to resolve integration issues and ensure successful system performance.
• Stay informed about industry trends and emerging technologies relevant to test station engineering and cyber systems.

Basic Qualifications:

This requisition may be filled at a Principal Cyber Systems Test Engineer - Test Stations (Level 3) OR Sr. Principal Cyber Systems Test Engineer - Test Stations (Level 4) level based on the qualifications below.

Principal Cyber Systems Test Engineer (Level 3) - Test Stations
  • Must have a Bachelor's Degree in a STEM (Science, Technology, Engineering, or Math) discipline and 5 years of related professional/military experience; OR a Master's Degree in a STEM (Science, Technology, Engineering, or Math) discipline and 3 years of related professional/military experience; OR a Ph.D. in a STEM (Science, Technology, Engineering, or Math) discipline and 1 year of related professional/military experience.
  • Your ability to transfer and maintain the final adjudicated government Secret clearance (DoD must be in-scope or enrolled in Continuous Evaluation) and any program access(es) required for the position within a reasonable period of time, as determined by the Company.
  • Ability and willingness to support alternate work schedules, weekends, extended work weeks and travel (~10%) to support program activities and integration.
  • Must possess a current DoD 8570 Level 2 Certification (i.e. Security+ CE or equivalent).


Sr. Principal Cyber Systems Test Engineer - Test Stations (Level 4)
  • Must have a Bachelor's Degree in a STEM (Science, Technology, Engineering, or Math) discipline and 8 years of related professional/military experience; OR a Master's Degree in a STEM (Science, Technology, Engineering, or Math) discipline and 6 years of related professional/military experience; OR a Ph.D. in a STEM (Science, Technology, Engineering, or Math) discipline and 4 years of related professional/military experience.
  • Your ability to transfer and maintain the final adjudicated government Secret clearance (DoD must be in-scope or enrolled in Continuous Evaluation) and any program access(es) required for the position within a reasonable period of time, as determined by the Company.
  • Ability and willingness to support alternate work schedules, weekends, extended work weeks and travel (~10%) to support program activities and integration.
  • Must possess a current DoD 8570 Level 2 Certification (i.e. Security+ CE or equivalent).


Preferred Qualifications:
  • Experience with avionics equipment integration and testing methodologies.
  • Experience with test data acquisition systems, data configuration and collection software, as well as database development for measurand and test data
  • Familiarity with hardware-in-the-loop (HITL) testing and its application in system simulations.
  • Knowledge of aircraft simulation technologies and their integration into testing environments.
  • Knowledge of telemetry, onboard recording, data acquisition system equipment (Safran, TTC/Curtiss-Wright, and Quasonix for example...) and ground stations
  • Experience working with Lab Racks and understanding their operational requirements.
  • Proficiency in cyber systems integration and networking principles.
  • Strong problem-solving skills and the ability to work both independently and as part of a team.


#AS-FA3

Primary Level Salary Range: $108,200.00 - $162,400.00

Secondary Level Salary Range: $135,000.00 - $202,600.00

The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.

Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.

The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.

Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.
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Northrop Grumman solves the toughest problems in space, aeronautics, defense and cyberspace to meet the ever-evolving needs of our customers worldwide. Our 90,000 employees are Defining Possible every day using science, technology and engineering to create and deliver advanced systems, products and services. Northrop Grumman careers and internships are as varied as your interests, with a lifetime of potential that will allow you to work together with people from many backgrounds, personal passions and disciplines. © 2025 Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.
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Job Category
IT - QA and Test
Clearance Level
Secret