[Skip to main content](#main-content) [ OpenNash ](https://opennash.com/) / [Jobs](https://jobs.opennash.com/) [ 01 Search jobs](https://jobs.opennash.com/search/)[ 02 Companies](https://jobs.opennash.com/explore/)[ 03 Hiring report](https://jobs.opennash.com/reports/hiring/)[ 04 AI assistants](https://jobs.opennash.com/connect/)[ 05 How it works](https://jobs.opennash.com/methodology/) Northrop Grumman · United States-Florida-Melbourne # Principal Systems Engineer United States-Florida-Melbourne Full-time Senior individual contributor $98,400.00 - $147,600.00 Operations Listed on Northrop Grumman’s official careers site. Posted October 23, 2026. Check that it is still open and apply there. [Apply on Northrop Grumman’s careers site →](https://ngc.wd1.myworkdayjobs.com/Northrop_Grumman_External_Site/job/United-States-Florida-Melbourne/Principal-Systems-Engineer_R10257277) [OpenNash Jobs](https://jobs.opennash.com/) / [Northrop Grumman](https://jobs.opennash.com/companies/northrop-grumman/) / Principal Systems Engineer ## Job description ### 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 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. Northrop Grumman Mission System’s Engineering and Sciences (E&S) Baltimore and Partnered Sites (BaPs) Division is seeking a Principal Systems Engineer to join our team of qualified and diverse individuals at our Melbourne, FL campus. The Melbourne FL team primarily supports UAV systems such as the Global Hawk and NATO AGS. Northrop Grumman Mission Systems is a trusted provider of mission-enabling solutions for global security. Our organization is chartered by providing the skills and innovative technologies to develop, design, produce, and sustain optimized product lines across the sector while providing a decisive advantage to the warfighter. This position will be in Melbourne, FL, and is a full-time on-site role. ### What You’ll Get To Do We are an established signal processing and data analysis organization providing solutions to challenging Moving Target Indication (MTI), Synthetic Aperture Radar (SAR), and other embedded software challenges. Our Systems Engineers are responsible for the development of sensor system modes and advanced signal- and data-processing algorithms, from mathematical/analytical derivation through testing and verification using simulated and real sensor data. Included are topics such as mode design and statistical analysis of system performance. Conduct performance analysis of flight data from multiple radar platforms. Develop and maintain analysis tools using languages such as MATLAB, LabVIEW, Python, and C++. Utilize collaboration and configuration tools including SharePoint, Jira, Confluence, and IBM ClearCase/ClearQuest. Perform SAR imagery analysis to assess and improve system performance. Prepare design documentation; report progress; and deliver presentations to management, colleagues, and customers. Support the Responsible Engineer in reporting of status and tasking to IPT Leads, Program Managers, Chief Engineers, and other management. Develop analysis approaches for a variety of scenarios, working both independently and in collaboration with team members. This position is contingent on contract award and the successful transfer of an active U.S Government Secret clearance. ### Basic Qualifications Bachelor’s Degree with 5 years of experience, a master’s degree with 3 years of experience, or a PhD with 1 years of experience in Science, Technology, Engineering, Mathematics or related technical fields; an additional 4 years may be considered in lieu of a degree. U.S Citizenship is required. A current/active U.S Government Secret Clearance. Proficiency in engineering programming languages (e.g., C/C++) with familiarity in MATLAB, LabVIEW, and/or Python. Proficiency with Microsoft Office applications, including Word, PowerPoint, and Excel. Strong analytical and problem-solving skills. Familiarity with version control tools (e.g., Git, Bitbucket, ClearCase). Demonstrated ability to develop algorithms and process data using computer-based tools. ### Preferred Qualifications Advanced degrees in Engineering, Computer Science, Applied Physics, Applied Mathematics, or a related technical field. Experience with modeling, experimentation, simulation, validation, verification, and performance analysis Familiarity with RF principles, imagery scoring, performance analysis, and mode software, (GMTI, MMTI, SAR). Familiarity with scripting languages Experience working in a Linux or Solaris environment. Ability to travel on occasion to Northrop Grumman facilities and customer locations. Northrop Grumman provides a comprehensive benefits package and a work environment which encourages your growth and supports the mutual success of our people and our company. Northrop Grumman benefits give you the flexibility and control to choose the benefits that make the most sense for you and your family. ### Your benefits will include the following Health Plan, Savings Plan, Paid Time Off and Additional Benefits including Education Assistance, Training and Development, 9/80 Work Schedule (where available), and much more! Northrop Grumman has approximately 90,000 employees in all 50 states and in more than 27 countries. We strive to attract and retain the best employees by providing an inclusive work environment wherein employees are receptive to diverse ideas, perspectives, and talents to help solve our toughest customer challenges: to develop and maintain some of the most technically sophisticated products, programs, and services in the world. Our Values. The women and men of Northrop Grumman Corporation are guided by Our Values. They describe our company as we want it to be. We want our decisions and actions to demonstrate these Values. We believe that putting Our Values into practice creates long-term benefits for shareholders, customers, employees, suppliers, and the communities we serve. Our Responsibility. At Northrop Grumman, we are committed to maintaining the highest of ethical standards, embracing diversity and inclusion, protecting the environment, and striving to be an ideal corporate citizen in the community and in the world. ### Primary Level Salary Range $98,400.00 - $147,600.00 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](http://www.northropgrumman.com/EEO). U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions. ## At a glance - Posted by the employer: Oct 23, 2026 - First seen by OpenNash: Oct 25, 2026 - Last checked: Nov 1, 2026 - Listed for: 9 days - Location: United States-Florida-Melbourne - Employment type: Full-time - Pay: $98,400.00 - $147,600.00[Apply on Northrop Grumman’s careers site →](https://ngc.wd1.myworkdayjobs.com/Northrop_Grumman_External_Site/job/United-States-Florida-Melbourne/Principal-Systems-Engineer_R10257277) ## More jobs at Northrop Grumman ### [2026 Associate Industrial Engineer/Industrial Engineer](https://jobs.opennash.com/companies/northrop-grumman/jobs/14be471b9a18af31d791/) United States-Florida-Melbourne ### [2027 Associate Electronics Engineer/Electronics Engineer](https://jobs.opennash.com/companies/northrop-grumman/jobs/a74f0510f86d0a7dd8f3/) United States-Florida-Melbourne ### [2027 Associate Engineer Electrical/Engineer Electrical](https://jobs.opennash.com/companies/northrop-grumman/jobs/8febb0ec85429d1267fe/) United States-Florida-Melbourne ### [2027 Associate Obsolescence Engineer/Obsolescence Engineer - Product Support](https://jobs.opennash.com/companies/northrop-grumman/jobs/a99e94423ddfa1e08124/) United States-Florida-Melbourne ### [2027 Associate Systems Engineer/ Systems Engineer](https://jobs.opennash.com/companies/northrop-grumman/jobs/f3e1bb9a7bd47a5280b2/) United States-Florida-Melbourne ## Similar jobs at other companies ### [Systems Engineer Principal – Core Systems Engineering – Lead Systems Engineer](https://jobs.opennash.com/companies/bae-systems/jobs/29aa2e0dd49eb891528f/) BAE Systems · Boulder, Colorado, United States ### [Systems Engineer Senior Principal – Core Systems Engineering – Chief Systems Engineer](https://jobs.opennash.com/companies/bae-systems/jobs/7a505cb999c34e27ca33/) BAE Systems · Broomfield, Colorado, United States ### [Systems Engineer VI (Principal)](https://jobs.opennash.com/companies/lockheed-martin/jobs/d7b8f5b27d0e7414c2fd/) Lockheed Martin · Littleton, CO ### [Principal Quantum Engineer - Quantum Systems](https://jobs.opennash.com/companies/microsoft/jobs/b53b78e06278418a90ae/) Microsoft · United States, Washington, Redmond ### [Systems Engineer, Principal - Survivability & Nuclear Hardness](https://jobs.opennash.com/companies/lockheed-martin/jobs/af4801ff6b18729abfac/) Lockheed Martin · Littleton, CO OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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