Senior Field Service Engineer

About QinetiQ US

QinetiQ US is a world‑class team delivering next‑generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems across 50+ locations worldwide. Our work advances sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). Our experts in defense, aerospace, security, and related fields collaborate to protect the American Warfighter, security forces, and allies, helping save lives, reduce societal risks, and maintain critical global infrastructure.

Why Join QinetiQ US

We offer a diverse and inclusive environment where you can be authentic, feel valued, and realize your full potential. You’ll work on complex challenges alongside innovative teams that blend perspectives, disciplines, and technologies. QinetiQ US supports workplace flexibility, the health and well‑being of you and your family, and provides purpose‑driven opportunities that balance professional and personal success.

Position Overview

QinetiQ Inc. is seeking a Senior Systems & Field Service Engineer (FSE) to support integration, quality assurance, delivery, and sustainment of a Counter Unmanned Aircraft Systems (CUAS) for our Digital Night Vision Technology (DNVT) customer at Fort Belvoir, VA. This hybrid role combines strategic system administration and optimization with hands‑on field support, maintenance, and deployment for high‑impact programs across multiple international locations. As the prime contractor, the engineer will oversee all engineering efforts for the team.

Responsibilities

• Systems Operations & Administration
  • Lead deployment and configuration of enterprise systems for construction management, design coordination, and project delivery.
  • Serve as system administrator for high‑value tooling, ensuring scalability and efficiency.
  • Create Standard Operating Procedures (SOP) and Tactics, Techniques, and Procedures (TTP) to optimize business processes.
  • Develop automated solutions to reduce manual overhead and improve system usability.
  • Analyze system performance using back‑end metrics; proactively resolve technical issues and ensure business continuity.
  • Manage customer relationships and system onboarding/off‑boarding procedures.
  • Maintain technical documentation and system usage guidelines.
• Field Engineering & Maintenance
  • Conduct on‑site installations, repairs, and maintenance of surveillance, communication, and network systems.
  • Perform site surveys, hardware configuration, and sustainment support in CONUS and OCONUS environments.
  • Support non‑intrusive inspection systems (NIIS), including de‑installation, training, and diagnostics.
  • Provide training for end‑users and system operators.
  • Execute temporary install/uninstall of CUAS systems for testing and evaluation operations.
  • Perform permanent or semi‑permanent installs and ongoing operational support, monitoring, and maintenance of CUAS systems.
  • Recommend equipment modifications/upgrades to the CUAS Program Manager based on testing and operational experience.
  • Deploy overseas to conduct technical inspections, fault diagnosis, LRU replacement, and restore CUAS systems to full functionality.
  • Conduct basic programming of CUAS systems (load sets, firmware, software upgrades, etc.).
  • Collaborate with the CUAS team to develop and deliver training on proper care, use, and preventive maintenance.

Required Qualifications

• Network and/or Electrical Engineering degree or equivalent experience (5+ years).
• 5+ years supporting enterprise systems technologies from deployment through sustainment.
• Strong troubleshooting and root‑cause analysis skills in technical, mechanical, or network environments.
• Very knowledgeable in the Linux operating system.
• Willingness to travel internationally to austere environments, support extended work weeks, and work with on‑site teams at Fort Belvoir, VA as needed.
• Ability to lift 50 lb., climb ladders, and operate in varying temperature conditions.
• Active DoD Secret or higher‑level clearance.

Preferred Qualifications

• Training in National Electrical Code (NEC) compliance, cable termination and testing (RJ45, fiber connectors), ICD and schematic reading.
• Familiarity with SWIR (short‑wave/infrared) technologies.
• Familiarity with CROWS (Common Remotely Operated Weapons Station).
• Familiarity with passive radar systems.
• Certified IPC Specialist (CIS).
• BICSI Technician Certification.
• Military veteran or defense‑contracting experience.
• C‑UAS experience is a strong plus.