Careers
Open Positions
Maritime Field Service Engineer
WHO IS NDI, AND WHAT DO WE DO?
Northern Defense Industries, LLC (NDI), an AMS Group, Inc. (AMS Group) Company, is a leader in the design, integration, and delivery of full-spectrum integrated security solutions for critical infrastructure, maritime & coastal, and transportation applications. NDI has been a member of the AMS Group since 2002. AMS Group is a privately held US business formed in 1983 with the specific purpose of accelerating time to market and providing through-life support of state-of-the-art technology for defense and homeland security needs. For over twenty years, NDI has provided mature, cost-effective, and proven technology systems that have been deployed worldwide, providing Maritime Domain Awareness (MDA) for the US and its partner nations. NDI is the US sole source provider of parts, repairs, and field service for the TRS-3D and TRS-4D radar systems.
JOB DESCRIPTION / DUTIES AND RESPONSIBILITIES
As a Field Service Engineer, one will perform on-site field service support for scheduled and unscheduled maintenance activities on the SPS-75 and SPS-80 radar systems. Field Service Engineers provide technical advice and guidance on the installation, adaptation, configuration, or enhancement of the Company’s technical radar systems. Our team provides expertise in resolving technical problems and troubleshooting naval and coast guard radar systems. The application of diagnostic techniques to identify problems, investigate causes, and implement repairs is essential. Up to 60% CONUS and OCONUS travel will be required.
REMOTE POSITION – TRAVEL REQUIRED
ESSENTIAL DUTIES AND RESPONSIBILITIES
· Provides on-site troubleshooting of SPS-75 and SPS-80 radar systems, including testing and diagnostics.
· Study and review of technical manuals and publications for on-site application.
· Replaces defective components and installs components, kits, and consumable parts.
· Provides training and technical expertise to customers, including consultative assistance during off-hours as needed.
· Implements software upgrades as updates are released by the OEM.
· Prepares and publishes engineering reports at the end of each on-site visit, detailing diagnostic readings, summary actions, and recommendations.
KEY MEASURES OF SUCCESS
· Proficiency and understanding of the funUnderstanding SPS-75 and SPS-80 major component and most common troubleshooting steps.
· >95% successful diagnosis of radar faults and recommendation of appropriate corrective action.
· Timely response (within 24 hours) to customer requests for consultative assistance.
· No engineer-related negligence/damage to customer equipment.
· No safety incidents resulting in personal injury.
· 100% accountability of repair parts, tools/and equipment.
REQUIRED QUALIFICATIONS
· 10+ years of experience in ISR repair and maintenance with a strong preference for experience with Navy/CG radar ystems.
· Experience with the SPS-75 or SPS-80 preferred.
· Ability to use testing and diagnostic tools, including multimeters, Oscilloscopes, Peak Power Meters and other equipment; acumen to analyze results and draw conclusions.
· Strong attention to detail and ability to administer troubleshooting steps as outlined in technical manuals.
· Understanding of radar sUnderstandingts interface with hardware and RDCs.
· Ability to effectively communicate and understand complex engineering concepts.
· Microsoft Office Suite experience.
OTHER REQUIREMENTS
Must have a Secret Security Clearance.
Valid Passport.
Must be a US Citizen.
Must have a clean driving record and ability to travel within the US.
Must be willing to work in both a maritime and shipyard environment.
Must be willing to attend tower climbing certification program
Electrical Engineer II
The Electrical Engineer II is a key part of the Engineering Team and is responsible for overseeing the technical aspects of key company projects. This is a great opportunity for an engineer that enjoys being hands-on with products, as well as interfacing with the Procurement, Quality, and Production departments to provide technical expertise and advice.
ESSENTIAL RESPONSIBILITIES
· Create electrical & mechanical drawings, schematic diagrams, and bills of materials for assemblies and components
· Solve part obsolescence issues through researching suitable alternatives
· Estimate engineering labor, production labor, tooling, and material costs in support of new project pursuits
· Support the procurement team with technical insight to ensure compliance with project technical requirements
· Generate production documentation and train production personnel
· Troubleshoot, diagnose, and debug production problems
· Design test fixtures
· Select materials and components in support of product design efforts
KNOWLEDGE, SKILLS & ABILITIES
Minimum Requirements
· Thorough knowledge of drawings, schematics, and circuit design
· General knowledge of tools, test equipment, meters, and scopes
· Proficient in CAD (i.e. Altium, OrCAD, EAGLE) and MS Office
· Ability to work independently
· US Citizen
Preferred Capabilities
· Working knowledge of defense product space and military specifications
· Working knowledge of military sealed cables using circular military connectors and EMI braiding
· Experience working in a manufacturing/production environment
WORK EXPERIENCE / EDUCATION
· Minimum B.S. in Electrical Engineering
· Minimum 7 years relevant work experience as an electrical engineer
DEAL BREAKERS
Must be a US Citizen
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Diversity
At AMS Group, we are committed to fostering a diverse, inclusive, and equitable workplace where all employees feel valued, respected, and empowered. We believe that diversity in all forms—race, ethnicity, gender, age, disability, sexual orientation, religion, socioeconomic background, and more—enhances our ability to innovate, grow, and succeed.
We recognize that true inclusion goes beyond representation; it requires a culture of openness, understanding, and continuous improvement. To this end, we provide ongoing training and resources to support cultural competence and address unconscious biases. At AMS Group, diversity is not just a goal but a core value that drives our mission and vision. We are dedicated to building a workplace where everyone can thrive and our collective diversity fuels our success. Together, we can create a brighter, more inclusive future for all.
Growing Leadership from Within
As a dynamic and rapidly growing company, we are always in need of strong leaders. We actively seek out emerging leaders from within our ranks, inspiring our employees to learn and develop advanced skills. This approach not only helps us identify top performers but also enhances employee performance and retention, fostering our organizational learning. It also paves the way for the promotion of our current employees, offering them a clear path for career growth.
Our executive team also mentors rising talent on a more informal basis. This informal mentorship achieves several goals, including accelerating the development of top performers, increasing organizational learning, and improving employee performance and retention. The executive team also commits substantial time to evaluating the bench strength of our leadership and working with them to improve their performance.
Talent Development
Our employees are the bedrock of our success, and we deeply value their contributions. As we expand, our reliance on our employees and succession planning becomes increasingly vital. To empower our employees and foster their growth, we provide comprehensive training and development programs that encourage advancement from within.
We strive to create an organization where all employees can build fulfilling careers and expand their skill sets and capabilities. We are committed to nurturing a team of strong and experienced management talent. Through both formal and informal programs, we strive to identify, foster, and retain top talent, ensuring that our future is in competent, capable hands.
Mission
Our mission is to provide qualified aerospace, defense and security equipment with integrated product support that meets or exceeds our customer’s expectations. We seek to become an efficient and attractive trading partner dedicated to the highest standards of professional performance, ethics and integrity.
Values
Integrity
We believe in building a relationship of mutual trust with our employees, clients, customers, and industry partners. We believe that you are only as good as your reputation, and we are committed to delivering products and services that meet the highest quality standards of our customers and their unique needs.

Synergy

Balance

Evolution
