Controls Programmer – Field‑Focused Industrial Automation Location: Sterling, VATravel: Regional travel for commissioning and field supportPosition Summary The Controls Programmer develops, implements, and troubleshoots control programs for industrial and building automation systems. This is a hands‑on, field‑connected programming role , supporting commissioning, testing, and troubleshooting at active job sites-not a desk‑only programming position.Controls Programmers translate sequences of operation into working logic, graphics, alarms, and trends for BMS, EPMS, and SCADA systems.Key Responsibilities Program DDC controllers and/or PLCs using approved standardsBuild control logic, point databases, alarms, trends, and schedulesDevelop HMI/graphics for operator and maintenance useSupport field commissioning and functional testing activitiesTroubleshoot logic, I/O, communications, and device issues onsiteConfigure and document BACnet and Modbus communicationsMaintain backups, version control, and accurate configuration documentationSupport FAT/SAT testing and commissioning checklistsRequired Skills & Experience 2–4 years of industrial or building automation programming experienceExperience with platforms such as: NiagaraIgnitionPLC‑based systems (Rockwell preferred)Strong understanding of control sequences and real‑world system behaviorAbility to troubleshoot systems in live operational environmentsComfort working on job sites, in electrical rooms, and with field teamsEqual Opportunity Employer JSET is an Equal Opportunity Employer. We are committed to providing equal employment opportunities to all employees and applicants without regard to race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), national origin, age, disability, protected veteran status, or any other characteristic protected by applicable federal, state, or local laws.Work Authorization This position is not eligible for employment visa sponsorship. Candidates must be authorized to work in the United States without current or future sponsorship.#J-18808-Ljbffr