Sr. Principal Environmental Qualification Engineer

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. At Northrop Grumman we develop cutting-edge technology that preserves freedom and advances human discovery. Our pioneering and inventive spirit has enabled us to be at the forefront of technological advancement in our nation’s history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We continue to innovate with developments from launching the first commercial flight to space, to discovering the early beginnings of the universe. Our employees are not only part of history, but they are also making history. Northrop Grumman Aeronautics Systems is seeking a Sr. Principal Environmental Qualification Engineer to join our team of qualified, diverse individuals. This position will be located in Melbourne, FL and will be based within our office spaces to support the program and business needs. Operating on our 9/80 schedule means you will get every other Friday off. This position has NO Hybrid or Remote work available. The Environmental Qualification (EQ) Engineer drives the translation of design requirements into actionable specifications, tailoring and allocating them across all design levels while authoring guidelines and reviewing test documentation. They serve as the primary liaison for EQ issues, presenting findings during internal and external design reviews and collaborating with leadership, customers, suppliers, engineers, and technicians. Additionally, they develop models, perform analyses, and oversee compliance testing—often on-site at supplier facilities. Tasks included, but are not limited to: Serve as a proactive, self-starting liaison who communicates effectively with leadership, customers, suppliers, engineers, and technicians. Write, draft, interpret, allocate, tailor, and flow-down environmental qualification requirements across all design levels. Present EQ issues and solutions during internal and external design reviews. Author design guidelines and review test procedures, test reports, and technical analyses. Participate in cross-discipline design reviews to ensure integrated compliance. Develop models and perform analytical assessments of components, subsystems, and complete systems. Conduct gap analyses to determine whether equipment meets customer specifications and to identify associated risk factors. Ensure designs meet governmental and industry standards such as MIL-STD-810, RTCA DO-160, and MIL-HDBK-310. Travel to supplier sites to guide, witness, and validate qualification testing activities. Basic Qualifications: Sr. Principal: Bachelor’s degree in a (STEM) discipline from an accredited university and 8 years of related professional/military experience in Engineering, or Master's degree in a Science, Technology, Engineering or Mathematics (STEM) discipline from an accredited university and 6 years of related professional/military experience. Must have experience working with Military Subsystems or Avionics Systems Environmental Qualification (EQ). Must be able to brief/support customer/subcontractor meetings as required. Must have an active US Government Secret Clearance (with a background investigation within the past 6 years or enrolled into Continuous Evaluation) and any program access required for the position within a reasonable period of time, as determined by the company Ability to obtain and maintain US Government Top Secret clearance Preferred Qualifications: In-depth knowledge of governing standards such as MIL-STD-810 and RTCA DO-160. Experience with avionics thermal and/or vibration analysis and related software such as ANSYS, Flotherm, FEMAP, etc. Experience designing avionics from a mechanical perspective, including understanding circuit board interconnects. General familiarity with overall integration of aircraft systems. Experience with defense and aerospace industry practices, and programmatic skills supporting BOE, RFP, ROM, CAM, WBS, and Risk assessments for EQ compliance is a plus for candidates. Experience with Model-Based Systems Engineering (MBSE) tools such as Cameo Systems Modeler. Experience with requirements management tools such as IBM DOORS and DOORS Next. Primary Level Salary Range: $122,800.00 - $184,200.00 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 U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions. Existing Applicants: Need to update your contact information or email address? Once logged in, click on Candidate Home in the upper right corner and scroll to the bottom of that screen to see buttons for: Update Contact information to update your legal name, address, and phone number Edit Account Settings to edit your email address We are a pioneering company. With careers across all areas: air, cyber, land, sea and space – our 90,000 employees work as one to defend and define the future. Northrop Grumman careers and internships are as varied as your interests, with a lifetime of potential that will give you every opportunity to do your best work. Working together with people from many backgrounds, personal passions and disciplines, we share a drive to push the boundaries of science, technology and engineering to meet the ever evolving needs of our customers worldwide.