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.
Join the Tactical Space Systems Division in a challenging and rewarding role as a Principal/Senior Principal Mission Analysis Systems Engineer . Support small-to medium-class space vehicles enabling scientific research, weather, and national security across Low Earth Orbit at our Gilbert, AZ campus. This role encompasses complex and cutting-edge system level mission analysis of space vehicles using STK and Matlab simulations. These simulations are used to drive overall mission and vehicle design, Concepts of Operations (CONOPS), develop delta-V budgets, and create detailed space vehicle systems performance models involving power, attitude, propulsion, communication, payload and thermal sub-systems.
Responsibilities include:
Develop and maintain a suite of high-fidelity orbital and vehicle simulation and modeling tools
Create software tools for satellite mission modeling, with emphasis on orbital mechanics and satellite systems which can include attitude, power, propulsion, communications, payload and thermal modeling
Simulation and analysis to assess space mission architecture and/or providing alternatives for delivering a Customer mission effect
System-of-systems trades for space missions
Working with mission level partners to accurately model mission level elements
Propellant budget analyses, on-orbit fuel requirements, and mission lifetime estimates
Assessment of a vehicle's day-in-the-life and creation of design reference missions (DRMs)
The role of a Mission Analysis Systems Engineer requires a strong fundamental understanding and familiarity with Astrodynamics, particularly Low Earth Orbit, either by education or experience. This role requires on-site, in-person support in a secure facility. Systems Engineers are key members of a cross-disciplinary team helping drive the design, development, integration & test, launch, and on-orbit operations of complex space systems and capabilities. Come join our team and help us keep pushing the boundaries of what is possible!
This position can be filled at level 3 or level 4.
Basic Qualifications:
Systems Engineer 3 - BS Engineering degree and 5+ years of experience or master's degree and 3+ years of experience.
Systems Engineer 4 - BS Engineering degree and 9+ years of experience or a master's degree and 7+ years of experience.
Previous experience or education in satellite Astrodynamics, preferably LEO.
Experience in modeling and simulation of physical systems in Satellite Toolkit (STK).
Strong technical problem-solving skills and an aptitude for understanding system and subsystem interactions.
Must have an active or current Secret U.S. Government Security Clearance with TS/SCI eligibility.
Preferred Qualifications:
M.S. in Astrodynamics with 7+ years of experience.
Strong computing skills with familiarity with Python, Systems Tool Kit (STK), MATLAB, C/C++, Fortran.
Knowledge and experience with satellite functions to include attitude control, power management, thermal control, propulsion, command and data handling, flight and ground software.
Experience in aerospace systems, spacecraft design, or mission operations.
Experience in requirements management, system architecture development and CONOPs.
Active or current TS/SCI U.S. Government Security Clearance.
#AZSpace
Salary Range: $92,600 - $172,300
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.
Employees may be eligible for 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 committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action 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/AA 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.