Maintenance Technician - Level 4
This posting asks for U.S. citizenship.
About the role
RELOCATION ASSISTANCE: No relocation assistance available
CLEARANCE REQUIRED FOR START: No
CLEARANCE TYPE: None
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’s Space Sector is seeking a Maintenance Technician – Level 4 to join our team in Dulles, VA. This position is 100% onsite and cannot accommodate telecommute work.
The Maintenance Technician is responsible for maintaining production and quality by ensuring the operation of machinery, mechanical equipment, and facility systems.
In this job, you will
- Perform mechanical and/or electrical troubleshooting on all equipment.
- Perform routine mechanical, electrical, and electronic preventative maintenance on plant equipment including CNC machines, boilers, autoclaves, HVAC systems, general lighting, air compressors, hydraulic systems, and overhead bridge cranes.
- Respond to equipment breakdowns and urgent maintenance needs in a timely manner.
- Document all maintenance activities in accordance with company procedures.
- Support and collaborate with the broader Maintenance Team on projects and initiatives.
- Adhere to all safety, environmental, and quality regulations and standards.
- Other duties as assigned
Basic Qualifications
- High School diploma or equivalent and 6 years of experience working in a Manufacturing/Production environment as a Maintenance Technician
- Must be able to obtain and maintain a DoD Security Clearance
- Must be able to obtain and maintain Special Program Access (PAR)
- Experience with HVAC maintenance and repair
- Working knowledge of electrical and mechanical systems
Preferred Qualifications
- Licensed Journeyman or Master Electrician
- Millwright mechanic with Industrial Automation experience
- Knowledgeable in 3-phase and single-phase power distribution systems, motor controls, wiring, and troubleshooting
- Experience with Computerized Maintenance Management Systems (CMMS)
- Familiarity with aerospace or defense manufacturing environments
- Proficiency with computer, math, analytical, and planning skills
Curious about all the exciting developments with the Northrop Grumman Space Sector? Click the link below
https://www.northropgrumman.com/space
Working at Northrop Grumman is more than just a paycheck. We offer a comprehensive Total Rewards and benefits package designed to help you thrive at work and in life. For more information on our Total Rewards package, please visit our Total Rewards site.
Northrop Grumman Total Rewards
Primary Level Salary Range: $72,600.00 - $121,000.00
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.
Copied from the listing Northrop Grumman published, verified 31 Oct 2026.
About Northrop Grumman
Satellites, space telescopes, cargo spacecraft and rocket boosters, inside a defense prime.
Similar open roles

Manager, Information Security Management (opens the job details)
SES · Software & IT · Bucharest, Romania· todayDetails

Security Officer (opens the job details)
Blue Origin · Supply Chain · Greater Seattle Area· 1d agoDetails

Dream Chaser Flight Controller (Systems Engineer II) (opens the job details)
Sierra Space · Launch & Ops · Louisville, CO, United States· 4mo agoDetails
$94,090–$129,394.75/yr

Chief Information Security Officer (CISO) (opens the job details)
Ursa Major · Software & IT · Longmont, Colorado, United States· 1w agoDetails
$240,000–$300,000/yr
Experienced in Manufacturing & Technicians?
Space employers come to us looking for a particular skill, location or credential. Leave your details one time, at no cost, and we put you forward when a role matches, never without your yes.
Northrop Grumman openings, sent to your inbox
Each week we send what Northrop Grumman posted since the last email, with comparable openings at other space companies. No cost, and you can stop it with one click.
Hiring for Northrop Grumman? Feature this role to get a marked Featured slot above the lists and the lead place in the weekly job email for 30 days. Pricing:$99 for a single role, or $299 to cover every role you have open. To see who else is hiring your disciplines and at what pay, read the monthly space hiring brief.