Field Service Technician III

Field Service Technician III

Summary AV is a leading provider of advanced technologies for the defense and security sectors, specializing in RF systems, embedded systems, and integrated solutions. We are dedicated to safeguarding our clients by delivering innovative and reliable security and defense technologies. We are seeking a highly skilled Field Service Technician III to lead and support the deployment, maintenance, and optimization of our systems at customer sites. In this role, you will play an essential part in ensuring system reliability, customer satisfaction, and operational success. The Field Service Technician III will be responsible for the installation, configuration, troubleshooting, and maintenance of various systems at customer locations. Reporting to the Senior Field Service Manager, the candidate will work closely with customers, providing technical expertise, ensuring system functionality, and delivering outstanding customer support. The ideal candidate will have extensive experience in troubleshooting, repairing, and sustaining mechanical, electrical, and electronic equipment under challenging conditions. This position requires proactive problem solving, strong technical expertise, and the ability to work independently in high-pressure environments.

The successful candidate will demonstrate adaptability across varied operational settings, ensuring rapid issue resolution, improved system performance, risk reduction, and strong customer relationships. While the role is primarily focused on field sustainment, AV operates a diverse portfolio of technologies, and the selected candidate may assist with multiple systems, initiatives, and stakeholders to ensure flexible, mission-ready support across AV's operational footprint. Expect primary/daily work in AV's Germantown, MD facility with monthly travel to various CONUS locations. Position Responsibilities

• Install, repair, and maintain mechanical, electrical, and electronic systems in various CONUS locations.
• Diagnose and resolve technical issues quickly to maintain operational readiness and minimize downtime.
• Provide on-site training, mentorship, and certification support to customer and partner personnel.
• Maintain accurate service records, technical reports, and logs, and capture lessons learned for continuous improvement.
• Follow safety procedures and checklists to ensure personal, team, and customer safety.
• Serve as the primary liaison with clients, providing updates, addressing concerns, and ensuring satisfaction.
• Manage spare parts, tools, and logistics to maintain operational readiness.
• Work closely with cross-functional teams to provide feedback and recommend system performance improvements.
• Work closely with the Senior Field Service Manager to coordinate advanced field service activities and contribute to process improvement initiatives.
• Support additional AV systems, programs, and customer requirements as directed.
• Other duties as assigned.

Basic Qualifications (Required Skills & Experience)

• High school diploma or equivalent required; technical certifications or an associate degree in electronics, IT, or a related field is highly preferred.
• Minimum of 5 years of experience in the installation, configuration, and maintenance of technical systems, with at least 2 years focused on systems in the security or defense industry.
• Demonstrated experience as a field service representative/technician or in a similar role, with primary CONUS work and the ability to travel OCONUS if needed.
• Strong technical knowledge of mechanical, electrical, and electronic systems, with the ability to troubleshoot and repair complex equipment.
• Ability to work independently and adjust to rapidly changing schedules, conditions, and mission requirements.
• Strong written and verbal communication skills for both technical and non-technical audiences.
• Relevant technical certifications or degrees are preferred.
• Valid driver's license with a clean driving record.

Other Qualifications & Desired Competencies

• Prior military service or defense contractor experience supporting fielded systems.
• Experience working in the defense or critical infrastructure sectors.
• Familiarity with industry standards and regulations for electronic security systems.
• Proficiency in using diagnostic equipment and tools for RF systems.
• Experience with IP networking and basic Linux system operation.
• Experience leading or supervising technical or operational teams.
• Experience developing or supervising training, certification, or quality-assurance programs.

Physical Demands

• Ability to work in a manufacturing environment
• Ability to frequently use hand tools (e.g. clamps) using light, minimal force
• Regularly required to sit for long periods and occasionally stand for short periods
• Frequently lift and/or carry objects of small size between 2lbs and 10lbs
• Frequently required to use hand to finger, handle, or feel objects, tools, or controls and balance
• Occasionally required to walk
• Occasionally required to reach with hands and arms; stoop, kneel, crouch, or crawl; and talk or hear
• Specific vision abilities required by this job include close vision, peripheral vision, depth perception, and the ability to adjust focus

Special Requirements

• We can only accept applicants that are US Citizens.
• An active (or active within the last 2 years) Secret or higher level of DoD security clearance is desired but not required. Must be willing and able to obtain a security clearance if needed.

The salary range for this role is:

$29 - $40

AeroVironment considers several factors when extending an offer, including but not limited to, the location, the role and associated responsibilities, a candidate's work experience, education/training, and key skills.

ITAR Requirement:

This position requires access to information that is subject to compliance with the International Traffic Arms Regulations ("ITAR") and/or the Export Administration Regulations ("EAR"). In order to comply with the requirements of the ITAR and/or the EAR, applicants must qualify as a U.S. person under the ITAR and the EAR, or a person to be approved for an export license by the governing agency whose technology comes under its jurisdiction. Please understand that any job offer that requires approval of an export license will be conditional on AeroVironment's determination that it will be able to obtain an export license in a time frame consistent with AeroVironment's business requirements. A "U.S. person" according to the ITAR definition is a U.S. citizen, U.S. lawful permanent resident (green card holder), or protected individual such as a refugee or asylee. See 22 CFR 120.15. Some positions will require current U.S. Citizenship due to contract requirements.

Benefits: AV offers an excellent benefits package including medical, dental vision, 401K with company matching, a 9/80 work schedule and a paid holiday shutdown. For more information about our company benefit offerings please visit:

We also encourage you to review our company website at to learn more about us.

Principals only need apply. NO agencies please.

About AV:

AV isn't for everyone. We hire the curious, the relentless, the mission-obsessed. The best of the best.

We don't just build defense technologywe redefine what's possible. As the premier autonomous systems company in the U.S., AV delivers breakthrough capabilities across air, land, sea, space, and cyber. From AI-powered drones and loitering munitions to integrated autonomy and space resilience, our technologies shape the future of warfare and protect those who serve.

Founded by legendary innovator Dr. Paul MacCready, AV has spent over 50 years pushing the boundaries of what unmanned systems can do. Our heritage includes seven platforms in the Smithsonianbut we're not building history, we're building what's next.

If you're ready to build technology that matterswith speed, scale, and purposethere's no better place to do it than AV.

We are proud to be an EEO/AA Equal Opportunity Employer, including disability/veterans. AeroVironment, Inc. is an Equal Employment Opportunity (EEO) employer and welcomes all qualified applicants. Qualified applicants will receive fair and impartial consideration without regard to race, sex, color, religion, national origin, age, disability, protected veteran status, genetic data, sexual orientation, gender identity or other legally protected status.