Pr./Sr. Principal Radiation Effects & Survivability Engineer Space Systems
- Location:
- Dulles, Virginia, United States of America
About Northrop Grumman

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.
Northrop Grumman needs Radiation Effects & Survivability (RES) engineers to team up and help lead the RES design, development, and analysis of complex electronic products for space systems.
At Northrop Grumman Space Systems RES engineering is the impact of the radiation environment upon the operational capability of components, assemblies, equipment, subsystems, systems, and other space platforms. RES engineers perform radiation effects analysis, shielding analysis, survivability analysis, radiation analysis reporting, simulation of electronic components relative to space radiation effects; electronic protection; hazards of radiation to electronics, materials, and personnel.
Responsibilities:
- Radiation Analysis for satellite payload systems
- Test plans and test reports for radiation testing of electronic components (e.g. total dose, prompt dose and single event upset)
- Radiation predictions using NOVICE, SPENVIS, CREME96, OMERE and other radiation analysis tools
- Radiation effects on material degradation
- Interface with multiple disciplines such as electrical, mechanical, EMI/EMC/ESD, contamination, procurement, subcontractors, manufacturing, and test
- Prepare and present technical reports for internal and external customers
- Present radiation requirements and compliance in program meetings and design reviews (PDR, CDR, etc.)
- Analyze Single Event Effects, Burnouts, Latchups, Upsets and Transients in electronic circuits
- Propose Circuit design mitigations to reduce or eliminate risk of Single Event Effects failure
- Total Ionizing Dose analysis
- Analyze Displacement Damage Dose impact on optoelectronics
- Analyze Deep Charging (Internal Electron Flux) applied to spacecraft component boxes and external harnesses
- Spacecraft radiation shielding & modeling
Basic Qualifications:
This position can be filled at level T3 or T4
Level T3 - Bachelor’s Degree in Electrical Engineering, Nuclear Engineering, Physics or closely related technical discipline with 5 years of experience.
Level T4 - Bachelor’s Degree in Electrical Engineering, Nuclear Engineering, Physics or closely related technical discipline with 8 years of experience.
- RES experience
- Knowledge of physics associated with radiation effects in semiconductor devices
- Excellent analytical and problem-solving skills
- Must be eligible for Top Secret/SCI Clearance
- Outstanding time-management and multi-tasking skills
Preferred Qualifications:
- A Master's degree in Electrical Engineering, Nuclear Engineering, Physics or closely related technical discipline
- Experience with radiation tools like NOVICE, AE9AP9, CRÈME, SPENVIS, etc
- CAD modeling experience with Creo Parametric
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