Oilfield pipeline jobs include pipeliner, pipefitter, and construction manager. A construction manager oversees labor and works as the field representative for the company. Their responsibilities include managing projects, supervising employees, and keeping jobs on schedule. Pipefitter duties include aligning pipe segments, inserting spacers, securing the oil or gas pipes together, and guiding pipes to the trench. Pipeliners maintain pipelines, use equipment to dig drainage ditches, place pipe supports, and perform similar tasks around the rig. All positions work together to ensure a steady flow of production.