An IT Support Engineer for field jobs performs on-site troubleshooting and resolution of hardware, software, and network issues for clients. Responsibilities include installing and configuring systems, diagnosing technical problems, maintaining equipment, providing technical assistance and training, documenting issues and solutions, and traveling to various client sites to provide support. Key skills for this role include strong problem-solving, communication, customer service, and technical documentation skills, as well as the ability to work independently and with other technical teams