Jobs in the United States

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Added 36 mins ago
Quality Assurance Manager (Mgr Quality 3) - 30981
Huntington Ingalls Industries
Pocasset, MA
…30 countries, HII provides design, autonomy, manufacturing, testing, operations and sustainment of unmanned systems, including unmanned underwater vehicles (UUVs) and unmanned surface…
Added 36 mins ago
AS
Senior Project Engineer I/II
Agile Space Industries
Durango
- $112,000 to $175,000 USD / year
Agile Space Industries is seeking an experienced Project Engineer to drive technical execution across multidisciplinary teams developing spaceflight pressure vessels, propellant tanks, and…
Added 36 mins ago
Lead, IPTL Software Engineer (Optical Space Systems) : Sign-on bonus ($30K max)
L3Harris
Wilmington, MA
Job Title: Lead, IPTL Software Engineer (Optical Space Systems) : Sign-on bonus ($30K max)
Added 36 mins ago
Associate, Integration & Test Engineering
L3Harris
Wilmington, MA
Experience with environmental space simulation (TVAC) and equivalent launch energy testing (Vibe) of exquisite electro-optical satellite flight hardware systems.
Added 37 mins ago
R&D Systems Engineer
J&J Family of Companies
Boston, MA
We are searching for System Engineer to be based out of Boston, Massachusetts, USA with in office expectations of a minimum of 3 days per week.
Added 1 hour ago
NR
Engineering Tech
NOBU RYOKAN MALIBU
Malibu, CA
- $24 to $26 USD / hour
…Complete other special projects assigned periodically by the Chief Engineer, Director of Guest Relations or General…
Added 1 hour ago
AU
CoOp - Electrical Engineer (Internship)
ASML US, LP. (US30)
Wilton, CT
- $18 to $48 USD / hour
…to work directly with experienced ASML engineers on a real hardware engineering challenge involving electrical design, component selection, testing, and…
Added 1 hour ago
Customer Engineer / Senior Customer Engineer
Dallas, TX
Strong background in Quality Assurance for both Hardware and Software
Added 1 hour ago
Mechanical Engineer, Satellites (Starlink)
SpaceX
Redmond, WA
As a mechanical design engineer within the satellite vehicle engineering organization you will get to solve complex structural, thermal, and electromechanical problems on the various space…
Added 1 hour ago
Electrical Engineer - Fremont, CA
Express Employment Professionals
Fremont, CA
This is a fully onsite role. We are seeking a versatile Electrical Engineer to join its New Product Development team. This is a hands-on engineering role for someone who brings a blend of…
Added 1 hour ago
Space Lasers Engineer, Satellites (Starlink)
SpaceX
Redmond, WA
As a SpaceX optical engineer, you will be responsible for free-space optical system design, validation, and operation. You will shape the future of laser communication systems and directly…
Added 1 hour ago
Optical Engineer, Satellites (Starlink)
SpaceX
Redmond, WA
As a SpaceX optical engineer, you will be responsible for free-space optical system design, validation, and operation. You will shape the future of laser communication systems and directly…
Added 1 hour ago
Mechanical Engineer - Satellite Payload (Starlink)
SpaceX
Redmond, WA
As a mechanical design engineer within the satellite payload group you will get to solve complex structural, thermal, and electromechanical problems on the various space grade hardware that…
Added 1 hour ago
RF Data Link Engineer II
RTX Corporation
tucson, AZ
Perform hardware and software Communication Architecture trade studies.
Added 1 hour ago
Navigation/IMU Engineer II
RTX Corporation
tucson, AZ
The Advanced Effector Guidance Systems (AEGS) Department is searching for a Navigation/IMU engineer with which will work with the experienced Navigation/IMU engineers in support of…
Added 1 hour ago
Senior RF Data Link Engineer
RTX Corporation
tucson, AZ
…communication and data links. This position focuses on designing and testing wireless communication and data link systems, supporting a range of tactical missile programs. As part of the RF…
Added 1 hour ago
Principal RF Data Link Engineer
RTX Corporation
tucson, AZ
…communication and data links. This position focuses on designing and testing wireless communication and data link systems, supporting a range of tactical missile programs. As part of the RF…
Added 1 hour ago
Principal Radar / RF Electrical Subsystems Engineer
RTX Corporation
tucson, AZ
The Advanced Effectors Guidance Systems department is seeking a Principal Radar / RF-focused Electrical Subsystems Engineer with deep experience in RF subsystem design, radar development,…
Added 1 hour ago
Principal Navigation/IMU Engineer
RTX Corporation
tucson, AZ
The Advanced Effector Guidance Systems (AEGS) Department is searching for a Senior Navigation/IMU Engineer with which will work with the experienced Navigation/IMU engineers in support of…
Added 1 hour ago
Sr. Principal Radar / RF Electrical Subsystems Engineer
RTX Corporation
tucson, AZ
The Advanced Effectors Guidance Systems department is seeking a Sr Principal Radar / RF-focused Electrical Subsystems Engineer with deep experience in RF subsystem design, radar…
Added 1 hour ago
Principal GPS Subsystem Engineer
RTX Corporation
tucson, AZ
The Guidance Electronics Team is searching for a Principal GPS Subsystems Engineer with experience in GPS technology. The role of the GPS Subsystems Engineer is to provide GPS electronics…
Added 1 hour ago
Senior GPS Subsystems Engineer
RTX Corporation
tucson, AZ
The Guidance Electronics Team is searching for a Principal GPS Subsystems Engineer with experience in GPS technology. The role of the GPS Subsystems Engineer is to provide GPS electronics…
Added 1 hour ago
Senior Principal GPS Subsystem Engineer
RTX Corporation
tucson, AZ
The selected engineer will work across the full product lifecycle, partnering with systems engineers, suppliers, and cross-functional engineering teams to develop and deliver advanced…
Added 1 hour ago
HWIL Electrical Engineer I
RTX Corporation
tucson, AZ
The Hardware In the Loop (HWIL) Department in Tucson, AZ is a multi-discipline organization responsible for designing, building and integrating state of the art testing environments (flight…
Added 1 hour ago
RF Electrical Engineer I - Onsite
RTX Corporation
tucson, AZ
Perform assembly, testing and characterization, of RF, microwave, and millimeter-wave hardware and/or devices.

SP - Launch Vehicles

Principal Engineer Electrical

United States

Primary Level Salary Range: $0.00 - $0.00

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Job details

Pay: Primary Level Salary Range: $0.00 - $0.00
Experience: Bachelor’s degree with 5 years experience, or 3 years with a masters, or 0 years with a PhD.
Posting language: English
Posted: Nov 2, 2026

Original job description

RELOCATION ASSISTANCE: Relocation assistance may be available

CLEARANCE REQUIRED FOR START: Yes

CLEARANCE TYPE: Secret

TRAVEL: Yes, 10% of the TimeDescription

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’s Space Sector is seeking a Principal Engineer Electrical - Level 3 to join our NH&S team in Chandler, AZ.

The Principal Engineer Electrical - Level 3 supports program analyses and testing of Ionizing radiation effects on electronics systems. Examples include x-ray and/or electromagnetic radiation. Will support technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for analyzed systems.

Essential Functions/Key Responsibilities

Supports the Physicists in conducting research into phases of atomic and molecular, nuclear, solid state, thermal, and other physical phenomena. Develops theories and laws based on observed results of experiments and predicts phenomena based on theoretical considerations in areas of application such as acoustics, electricity and magnetism, electronics, heat, light, mechanics, radiation, optics, and lasers.
Working to identify susceptible piece-parts in a given system to varying ionizing radiation effects (total ionizing dose, prompt dose-rate, neutron degradation damage, and single event effects from protons, heavy-ions, and neutrons) based on part type (e.g. microprocessor, capacitor, etc) and part technology (e.g. CMOS, bipolar, etc).
Perform test/response data research on identified susceptible piece-parts or parts of similar type/technology to determine where testing is or is not needed given a program’s specific radiation requirements.
Identify susceptible piece-parts in a given system to varying ionizing radiation effects (total ionizing dose, prompt dose-rate, neutron degradation damage, and single event effects from protons, heavy-ions, and neutrons) based on part type (e.g. microprocessor, capacitor, etc) and part technology (e.g. CMOS, bipolar, etc). Should be familiar with device fabrication processes, technologies, and susceptibilities associated with said ionizing radiation forms.
Perform ionizing radiation testing on electronic piece parts using flash x-ray, cyclotrons, linear accelerators (LINAC), Co-60 and neutron sources. Design and/or develop test fixtures for individual device testing. Perform device characterization in-situ or on specialized device test fixturing.
Ability to prepare test plans and procedures for EEE parts testing in ionizing radiation environments (candidates preferentially sought for dose rate, SEE and neutron environments, with secondary for total dose environments).
Design and/or develop test fixtures and software for individual device testing. Perform device characterization in-situ or on specialized device test fixturing. Experienced In hardware and software debugging.
Design and implement mitigation techniques at the piece-part/circuit card/box level for ionizing radiation effects including photocurrent management, circumvention strategies and event detection/state management/recovery, and SEE functional and catastrophic failure modes.

Basic Qualifications

Active Secret Security clearance
Bachelor’s degree with 5 years experience, or 3 years with a masters, or 0 years with a PhD.
U.S. citizenship and ability to obtain and maintain required security clearance prior to start.
Strong written and verbal communication skills; ability to work collaboratively in team environments.

Preferred Qualifications

Exposure to radiation analysis and test (MIL-STD-883)
Computational FTDT methods
Electromagnetic testing (MIL-STD-464/MIL-STD-461)
Familiarity with nuclear weapon effects
Experience in testing/analysis of natural space radiation environment (TID; MIL-STD-883, SEE; JESD57/ASTM F1192)
EEE part selection for aerospace systems
X-ray/gamma/beta/ion transport analysis

Primary Level Salary Range: $0.00 - $0.00

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.