Maxi Rig / Large Drill Rig Mud Technician (Horizontal Directional Drilling)

InterCon Construction, Inc.
United States, Wisconsin, Madison
Oct 07, 2025
POSITION OVERVIEW The HDD Mud Technician is responsible for ensuring that the drilling fluid properties meet the designed and operational specifications. ESSENTIAL JOB RESPONSIBILITIES Controls the technology to prepare the drilling mud Monitors the drilling fluid mud cleaning system's operation Participates in the optimization of the flushing fluids, and cleaning equipment modes of operation Recommends optimal operating modes for cleaning fluid stages Ensures the biopolymer fluid parameters comply with work plans Recommends treatment of drilling fluid with reagents Recommends the replacement of drilling fluid to maintain optimal parameters and drilling fluid system properties Ensures compliance with labor discipline and technological and safety regulations Complies with the requirements for non-disclosure of confidential information Minimizes waste associated with draining fluids Works with drilling engineers and technicians to ensure a cost-effective drilling process Measures the right amount of mud needed at all stages Assists technicians during the drilling process Provide input in the selection of drill bits Other duties as assigned. QUALIFICATIONS & REQUIRED KNOWLEDGE/SKILLS High school diploma or equivalent required Previous experience with HDD operations, specifically fluid systems, drilling fluids, and drilling bits Knowledge of different drilling contaminants, additives, and mud treatment Possession of a valid driver's license with a good, clean driving record. CDL preferred. Knowledge of methods, materials, and equipment used in the construction and maintenance of underground oil/gas transmission systems. Fundamental understanding of safety regulations, OSHA regulations, first aid and methods of applying resuscitation. Knowledge of local and state regulations, rules, specifications, and operating practices. Ability to read and interpret plans and written instructions. Strong written and verbal communication skills. Ability to work independently as well as in a team-oriented environment. Consistent travel required throughout United States. WORKING ENVIRONMENT Working outdoors in various weather conditions that are not deemed unworkable (i.e. negative degree weather, etc.).