Jobs in the United States

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Added 6 mins ago
Engineer or Principal Engineer Electronics - Comms SMT
Northrop Grumman
Melbourne, FL
Northrop Grumman’s Aeronautics Systems sector is seeking an Engineer or Principal Engineer Electronics - Comms . This onsite position can be performed at Tinker AFB, OK, Rancho Bernardo,…
Added 6 mins ago
Test Engineer / Principal Test Engineer - 20671
CORP-Corporate Office
United States
Northrop Grumman Strategic Deterrent Systems division is seeking a Test Engineer / Principal Test Engineer to join our team of highly qualified and diverse individuals. This position will…
Added 6 mins ago
Sr Principal Engineer Systems
DS - MP - ABL - Rocket Center
United States
…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,…
Added 6 mins ago
Sr. Principal Electronics Engineer
CORP-Corporate Office
United States
Northrop Grumman Mission Systems is seeking a Sr. Principal Electronics Engineer. The selected candidate will report to the Northrop Grumman site in Apopka, FL
Added 6 mins ago
Sentinel - Systems Engineer - Support Systems Integration
CORP-Corporate Office
United States
…other Friday off. This position may be hired at the System Engineer or Principal Systems Engineer levels depending upon applicant…
Added 6 mins ago
Sentinel - Principal Systems Engineer - Support Systems Integration
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking to hire a Principal Systems Engineer – Support Systems Integration (Level 3) to join its team. This position is in Roy, UT or Colorado Springs,…
Added 6 mins ago
Sentinel - Principal Systems Engineer - Support Systems Integration
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking to hire a Principal Systems Engineer – Support Systems Integration (Level 3) to join its team. This position is in Roy, UT in support of the…
Added 7 mins ago
Principal Manufacturing Engineer (Onsite)
Collins Aerospace
Hollywood, FL
Collins Aerospace, an RTX company, is seeking a Principal Manufacturing Engineer to join our Customer Service Engineering team at our based in Miramar, FL. In this hands-on engineering…
Added 59 mins ago
Senior/Principal Systems Modeling & Simulation Engineer
KBR
Greenbelt, MD
KBR is seeking a Senior/Principal Systems Modeling & Simulation/Systems Engineer to join the Structural Engineering and Analysis team supporting NASA Goddard Space Flight Center Programs.…
Added 2 hours ago
Engineer/Principal Engineer Systems
Northrop Grumman
Morrisville, NC
Basic Qualifications for a Principal Engineer Systems:
Added 2 hours ago
Principal Systems Engineer
BAE Systems
Endicott, NY · Austin, TX
We are hiring systems engineers at the individual contributor, team lead, chief engineer and technical director levels to participate in Electronic Systems development programs at any of…
Added 2 hours ago
Senior Principal Systems Engineer
BAE Systems
Endicott, NY · Austin, TX
We are hiring systems engineers at the individual contributor, team lead, chief engineer and technical director levels to participate in Electronic Systems development programs at any of…
Added 3 hours ago
CT
Missile Modeling Kinematics Engineer
Crossflow Technologies
Colorado Springs, CO
- $90,000 to $130,000 USD / year
This position requires a detail-oriented mid-level engineer responsible for understanding Aerodynamic forces, Guidance, Navigation and Control (GNC) systems, modeling & simulation of…
Added 3 hours ago
CT
Infrared Hard Body Systems Engineer
Crossflow Technologies
Colorado Springs, CO
- $90,000 to $130,000 USD / year
This position requires a detail-oriented engineer responsible for capturing and documenting requirements as they pertain to the infrared signature representation of a missile as well as…
Added 4 hours ago
Software Integration and Test Engineer / Principal Software Integration and Test Engineer (Top Secret Clearance)
Northrop Grumman
Manhattan Beach, CA
Northrop Grumman Defense Systems (NGDS) is seeking an Integration and Test Engineer/ Principal Integration and Test Engineer based out of Manhattan Beach, CA.
Added 4 hours ago
Senior/Principal R&D Systems Mechanical Engineer - Nuclear Deterrence Systems, NM/CA, Onsite
Sandia National Laboratories
Livermore, CA
…may support actively fielded systems, systems in development, flight test vehicles, qualification programs, component and subsystem integration, and lifecycle sustainment…
Added 4 hours ago
Systems Test E/M Engineer or Principal Systems Test E/M Engineer
Northrop Grumman
Palmdale, CA
Northrop Grumman Aeronautics Systems has an opening for Systems Test Electromechanical Engineer or Principal Systems Test Electromechanical Engineer to join our team of qualified, diverse…
Added 4 hours ago
Engineer or Principal Engineer Electronics - Comms SMT
Northrop Grumman
Palmdale, CA · San Diego, CA
Northrop Grumman’s Aeronautics Systems sector is seeking an Engineer or Principal Engineer Electronics - Comms . This onsite position can be performed at Tinker AFB, OK, Rancho Bernardo,…
Added 4 hours ago
Sr. Principal Engineer Systems
Northrop Grumman
San Diego, CA
…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,…
Added 4 hours ago
Senior Principal Engineer - Survivability (California)
Northrop Grumman
San Diego, CA · Palmdale, CA
Northrop Grumman Aeronautics Systems is looking to add a Senior Principal Engineer - Survivability to join our team in either Palmdale, CA , or Rancho Bernardo, CA . The successful…
Added 4 hours ago
Test Engineer/Principal Test Engineer
Northrop Grumman
Los Angeles, CA
Northrop Grumman Mission Systems is seeking a Test Engineer/Principal Test Engineer to join the EGI-M Airborne Navigation System Integration & Test (I&T) team in Woodland Hills, CA . The…
Added 4 hours ago
PCB Layout Design Engineer
Northrop Grumman
Los Angeles, CA
We are looking for you to join our team as a PCB Layout Designer based out of Woodland Hills, CA . As a Principal / Sr. Principal PCB Layout Design Engineer at Northrop Grumman, you will…
Added 4 hours ago
Principal Quality Engineer
CORP-Corporate Office
United States
Northrop Grumman Mission Systems Sector is seeking a Principal Quality Engineer 3 to join our team in Baltimore, MD.
Added 7 hours ago
Software Engineer - Level 2 or 3 - Space AHT
Northrop Grumman
Huntsville, AL
Basic Qualifications for Principal Software Engineer (Level 3): Bachelor’s Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline from an accredited university and 5…
Added 12 hours ago
Lead Principal Electrical Engineer III or IV (SBI LOE3)
Northrop Grumman
Chandler, AZ
…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,…

Northrop Grumman

Systems Test E/M Engineer or Principal Systems Test E/M Engineer

Palmdale, CA, United States

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Job details

Posting language: English
Posted: May 3, 2026

Original job description

RELOCATION ASSISTANCE: Relocation assistance may be available

CLEARANCE REQUIRED FOR START: Yes

CLEARANCE TYPE: Secret

TRAVEL: Yes, 25% 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 Aeronautics Systems has an opening for Systems Test Electromechanical Engineer or Principal Systems Test Electromechanical Engineer to join our team of qualified, diverse individuals within our Test and Evaluation organization. This position will be in Palmdale, CA.

We are seeking a high-energy, detail-oriented Systems Test Engineer to join our production test team. In this role, you will serve as the subject matter expert for aircraft systems, ensuring testing is executed safely, efficiently, and to the highest technical standards. This unique position requires proficiency across electrical, mechanical, hydraulic, and pneumatic disciplines, with the ability to transition seamlessly between these functions. You will bridge the gap between systems engineers and the production execution team, guiding the test lifecycle from initial planning through final data evaluation.

The primary job responsibilities and skills include, but are not limited to the following:

Test Development: Contribute to the creation of acceptance test plans (ATP), test schedules, and detailed integration test procedures.
Coordination & Approvals: Host test planning working groups and coordinate technical reviews to move ATPs through the formal approval process.
Readiness & Execution: Lead Test Readiness Reviews (TRR) prior to execution. Provide real-time support during testing, making critical decisions regarding safety and effectiveness.
Subject Matter Expertise: Act as the technical expert for aircraft systems. Create educational content for execution staff to improve troubleshooting and system awareness.
Collaboration: Interface with design and analysis teams to define test data requirements. Coordinate personnel and equipment to ensure seamless execution.
Post-Test Analysis: Participate in post-test data evaluations and resolve technical discrepancies.
Technical Proficiency: Ability to work under general direction to develop creative solutions for complex engineering problems.
Communication: Outstanding written and oral communication skills for interfacing with internal stakeholders and external organizations.
Adaptability: Self-motivated and willing to learn additional engineering disciplines as required.
Teamwork: Proven ability to work effectively both independently and within a collaborative team environment.
Flexibility: Willingness to work extended shifts, weekends, and holidays to meet critical program milestones.
Work Environment: This position requires a thorough and detailed approach to work. The candidate must be comfortable in a fast-paced production environment where safety and schedule adherence are top priorities.

Selected Candidate must be able to work multiple shifts such as:

4x10A schedule (Mon-Thurs) 1st or 2nd or 3rd shift
4x10B schedule (Tue-Fri) 1st or 2nd or 3rd shift
3x10 schedule (Fri, Sa, Su) 1st or 2nd or 3rd shifts

This requisition may be fulfilled at either Systems Test Electromechanical Engineer or Principal Systems Test Electromechanical Engineer.

Basic Qualifications

Basic Qualifications for Systems Test Electromechanical Engineer:

Bachelor of Science degree in a STEM (Science, Technology, Engineering or Mathematics) discipline from an accredited university with 2 years of experience in engineering; OR Master of Science degree in a STEM (Science, Technology, Engineering or Mathematics)
Experience in a system test environment
Must have an active U.S. government Secret Clearance or higher
Must have ability to obtain and maintain Program Access (PAR) within a reasonable period, as determined by the company to meet its business needs
Proficiency with Mechanical or Electrical or Electromechanical Engineering concepts.
Must be able to work multiple shifts depending on program need and have ability and willingness to work non-standard shifts/overtime.
Proficient with MS Office applications including Excel, Word, and/or Power Point.

Basic Qualifications for Principal Systems Test Electromechanical Enginee r

Bachelor of Science degree in a STEM (Science, Technology, Engineering or Mathematics) discipline from an accredited university with 5 years of experience in engineering; OR Master of Science degree in a STEM (Science, Technology, Engineering or Mathematics) discipline from an accredited university with 3 years of experience in engineering; OR PhD in a STEM (Science, Technology, Engineering or Mathematics) discipline from an accredited university with 1 year of experience in engineering.
Experience in a system test environment
Must have an active U.S. government Secret Clearance or higher
Must have ability to obtain and maintain Program Access (PAR) within a reasonable period, as determined by the company to meet its business needs
Proficiency with Mechanical or Electrical or Electromechanical Engineering concepts.
Must be able to work multiple shifts depending on program need and have ability and willingness to work non-standard shifts/overtime.
Proficient with MS Office applications including Excel, Word, and/or Power Point.

Preferred Qualifications:

Current Program SAP Access.
Experience that includes test planning, execution, and operations in a production or flight test environment.
Active US government Top Secret clearance

Primary Level Salary Range: $91,800.00 - $137,600.00

Secondary Level Salary Range: $114,000.00 - $171,000.00

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.

Job Category: Engineering

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Skills

Test procedures
Troubleshooting
Collaboration
Communication skills
Adaptability
Teamwork
Hardware testing methods
Microsoft Access
Microsoft Office
Microsoft Excel
Microsoft Word
Microsoft PowerPoint
SAP

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