Lone Star Corporation has an opening for a PLC / HMI Programmer to expand our efforts in the fast paced, and growing oil and gas market in the Permian Basin of West Texas and South-East New Mexico. The candidate will be responsible for programming automation and controls systems involving PLC's, HMI's and RTU's in an oil and gas field or plant setting, as well as interfacing and communicating with customers on project work. Candidate would work with customers to identify desired automation and controls functionality and then deliver such programming. This would include designing, planning, managing, installing, performing start-up, commissioning and related documentation of such automation and control systems. Other duties may include instrumentation calibrations, loop tuning, troubleshooting, communication installations, and SCADA integration. The ideal candidate would be a self-starter, reliable, demonstrate a desire to learn and is capable of adapting quickly across job functions and responsibilities. Projects include well-pad installations, commissioning, maintenance, trouble-shooting, compressor stations, salt-water disposals (SWD's), and plants. We are looking for a candidate that wants to grow and advance within our business. Ideal candidate would have experience in the following: PLC / HMI Programming Experience (Allen Bradley, Idec, Modicon, Scadapack) HMI development / configuration (Idec, Beijer, RedLion, Panel View) RTU's, EFM's, VFD's (ROC 107, 800, ABB TotalFlow) Communication protocols & radio communications (Freewave, Xetawave, Cambium, Ubiquity) Networking TCP/IP Ability to interpret electrical and Process and Instrumentation Drawings (P&IDs) Modbus protocol language and interpretation.