Field Technician 3
Quick Summary
Maintain and provide technical support for Mission Module (MM) equipment located at Naval Station Mayport (with some travel to other Navy bases and deployed sites worldwide).
Northrop Grumman Mission Systems is a trusted provider of mission-enabling solutions for global security. We have a wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies. Our differentiated battle management and cyber solutions deliver timely, mission-enabling information and provide superior situational awareness and understanding to protect the U.S. and its global allies.
Northrop Grumman Mission Systems is looking for you to join our team as a Field Technician 3 based out of Mayport Naval Station, FL.
What You’ll Get to Do:
Maintain and provide technical support for Mission Module (MM) equipment located at Naval Station Mayport (with some travel to other Navy bases and deployed sites worldwide).
Duties include:
- Analyze and evaluate equipment relative to specified performance parameters
- Perform hands-on scheduled maintenance on MM equipment
- Perform hands-on corrective maintenance, to include fault isolation
- Install and remove MM equipment on US Navy ships
- Provide logistics support; collaborate with customers/suppliers for technical and supply support
- Support the assigned SKED/Maintenance Planner with planned maintenance system (PMS) management and execution
Basic Qualifications
- High School diploma or equivalent and 4 years additional education and/or related experience
- Knowledge of tools and equipment required to conduct all repairs to include general hand tools, power tools, and torque wrenches, or similar
- Must be able to pass basic DOT physical exam to obtain forklift license and pass proficiency tests
- Must be able to perform physically demanding work, to include working in tight, restricted access spaces; must be able to climb 20 ft ladders and stand for long periods of time; must be able to lift 50 lbs
- Must be willing to travel up to 25% both CONUS (continental U.S.) and OCONUS (outside the continental U.S.)
- US Citizenship and current/active U.S. Government Secret Clearance required
Preferred Qualifications:
- Experience operating and maintaining Gun Weapon Systems on US Navy/Coast Guard Vessels, or USMC/Army vehicles
- Experience with 30mm guns or similar chain guns on the LPD-17 Class or USMC Advanced Amphibious Assault Vehicle (AAAV) is highly desired
- Experience working onboard LCS highly desired
- Experience with Ship’s Maintenance and Material Management (to include using the 3M system), Preventive Maintenance and Corrective Maintenance (MFOM)
- Experience with US Navy small craft (11mRB, 7mRB, etc.)
- Knowledge of Cummins Diesel QSB5.9/6.7, Doen and Hamilton Water Jet Propulsion units
- Knowledge of Surface Warfare (SUW) and Mine Countermeasure (MCM) operations and systems
Location & Eligibility
About this job
- Pay per year
- $57,500–$95,900 a year
- 42% above the $54,080 median for Maintenance Technician jobs on Jobera (2,724 salaries).
- Posted
- 5 days ago
Listing Details
- Posted
- October 29, 2026
- First seen
- October 29, 2026
- Last seen
- November 2, 2026
Posting Health
- Days active
- 4
- Repost count
- 0
- Trust Level
- 40%
- Scored at
- November 3, 2026
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