Engineering Field Service Technician
Havoc
ABOUT US: Havoc is a leader in all-domain collaborative autonomy. Its software-defined hardware approach powers military and commercial-grade autonomous systems across sea, air, and land to sense, decide, and act together in complex and contested environments. Havoc connects assets, enabling them to share information, adapt in real time, and continue operating even when communications are disrupted or denied. Havoc optimizes mission performance and minimizes human risk. Havoc was founded in 2024 and headquartered in Providence, Rhode Island. Learn more at Havoc: All-Domain Collaborative Autonomy http://havocai.com/ . ABOUT THE ROLE We are seeking an Engineering Field Service Technician to support the deployment, maintenance, and sustainment of our uncrewed surface vessel fleet. This role is highly hands-on and requires strong technical troubleshooting skills across mechanical, electrical, communications, and systems domains. You will be responsible for diagnosing and repairing issues, replacing components, documenting changes, and ensuring vehicle readiness during testing, demonstrations, and customer deployments. This position is based out of our San Diego, CA office and requires extensive travel, primarily across the U.S., with international travel as needed. When not traveling, this role will be onsite supporting integration, testing, maintenance, and vehicle readiness. KEY RESPONSIBILITIES FIELD SUPPORT - Travel to customer sites, test ranges, and demonstration events to provide hands-on maintenance, troubleshooting, and repair of USVs and related subsystems - Support field operations in demanding maritime, test, and customer-facing environments - Represent HavocAI professionally while working directly with customers, partners, and internal teams MAINTENANCE & REPAIRS - Perform mechanical and electrical system maintenance, component replacement, and corrective actions to keep vehicles mission-ready - Diagnose and troubleshoot electrical, mechanical, communications, and system-level issues in the field - Work with engineering teams to implement temporary field fixes and long-term corrective actions - Install new subsystems, hardware modifications, and software updates on deployed vehicles TESTING & VALIDATION - Support sea trials, system tests, demonstrations, and operational evaluations - Validate vehicle and subsystem performance against engineering specifications - Document test results, field findings, failures, and corrective actions - Provide clear feedback to engineering teams to improve reliability, maintainability, and performance LOGISTICS, READINESS & DOCUMENTATION - Prepare equipment, spare parts, tools, and service kits for deployment - Maintain accurate service records, inventory, maintenance logs, and field activity reports - Create, update, and maintain user manuals, service guides, and maintenance documentation - Ensure maintenance actions, repairs, and system updates are clearly documented for traceability and continuous improvement QUALIFICATIONS - 5+ years of experience in field service, maintenance, technical support, or related hands-on technical roles, preferably involving complex electromechanical systems - Experience troubleshooting and maintaining electrical and communication systems - Comfortable working in maritime environments - Hands-on skills in mechanical assembly, wiring, system integration, and component-level troubleshooting - Strong troubleshooting skills, particularly across electrical and electromechanical systems - Familiarity with field service tools, test equipment, and safety procedures, including oscilloscopes, multimeters, hi-pot testers, serial communications analyzers, and related diagnostic equipment - Ability to read and interpret technical drawings, wiring diagrams, PCB schematics, and maintenance manuals - Ability to learn and implement basic software-based maintenance and troubleshooting programs, scripts, and prompts - Excellent communication and problem-solving skills, wi