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Maintenance Technician - Level 3

Northrop Grumman

Posted today

Job Requirements

Saint Augustine, FL
Secret Polygraph Unspecified
Career Level not specified
$52,700 - $87,900

Job Description

RELOCATION ASSISTANCE: No relocation assistance available

CLEARANCE REQUIRED FOR START: No

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 Aeronautics Systems is looking for Maintenance Technician 3 to join our team! This position will be located on site in St. Augustine, FL.

Role Description & Responsibilities:

Maintenance Technician Level 3 is responsible for ensuring Northrup Grumman Facility Maintenance initiatives and production goals are achieved. Areas of responsibility and expectations include but are not limited to,
  • Performing mechanical and electrical troubleshooting, root cause analysis and implementing sustaining action on facility and production assets
  • Perform preventative, predictive and service maintenance on facility and production assets. CNC, boilers, fiber placement, automation, conduction, HVAC, air compressors/dryers, gas, hydraulic, bridge Cranes/jibs, plumbing, chillers, building systems
  • Self-motivated and reliable
  • Team oriented and process driven


Basic Qualifications for Maintenance Technician Level 3:
  • High School diploma or equivalent and 4 years of Facilities Maintenance
  • Computer (including Microsoft office), math, analytical, and planning skills
  • CMMS knowledge
  • Must be able to obtain a DoD Secret level clearance and SAP clearance

Preferred Skills and Qualifications:
  • Technical certification or degree with 6+ years of experience working in the manufacturing industry as a multi-craft technician
  • Electrician: Must be proficient and knowledgeable in 3-phase and single-phase power distribution, motor controls, wiring and troubleshooting of such systems
  • Working knowledge of HVAC maintenance
  • Working knowledge of controls and logic
  • RO systems


We offer flexible work arrangements, phenomenal learning opportunities, exposure to a wide variety of projects and customers, and a very friendly team environment. We are looking for self-motivated, proactive, and goal-oriented people to help us grow our services and become even better at what we do.

At Northrop Grumman, we are on the cutting edge of innovation-- building the next generation of sophisticated aircraft to protect our country. Our diverse portfolio of programs means there are endless paths to cultivate your career. We are well-known for our inclusive, family environment, as well as our excellent work/life balance. We also offer exceptional benefits/healthcare, a 9/80 schedule, and a great 401K matching program.

Primary Level Salary Range: $52,700.00 - $87,900.00

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.
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About Us
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. © 2025 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.
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