Corrosion Technician (Butte, Bozeman or Billings, MT)

Corrosion Technician

Work Location: Butte Bozeman or Billings MT

Pay range: $27.50 to $55.09 per hour

Employment Status: Regular Full-time

External candidates apply at

Internal candidates apply through iConnect.

About this position:

Gas Transmission Corrosion Technician performs a variety of 49 CFR 192 compliance tasks on the gas transmission & storage system with the main focus being corrosion control.

We offer great benefits:

NorthWestern Energy is a fully regulated electric and natural gas utility serving Montana South Dakota and Nebraska. We employ over 1600 amazing people and serve over 800000 customers who are our neighbors in our communities. We are a top employer and offer competitive benefits including:

• 401K with company match up to 4% and non-elective contribution up to 7%
• Healthcare and wellbeing programs including dental and vision for you your spouse and dependents Health Savings Account (HSA) healthcare and dependent care flexible spending account (FSA)
• Employee Assistance Programs (Offering up to six free counseling sessions per person per issue per year for employees spouses and dependents to include financial heath)
• Life Insurance (Company pays basic employee policy; spouse dependent insurance also available)
• Tuition reimbursement
• Competitive pay (Scheduled performance-based wage increases and annual incentive opportunities.)
• Paid company endorsed volunteer opportunities
• Paid parental leave
• Paid bereavement leave
• Paid training opportunities
• Paid time off starting on your first day plus 11 paid holidays

Benefits may vary by position or as negotiated as part of a collective bargaining agreement.

About this job:

• Knowledge of corrosion fundamentals
• Ability to inspect monitor and remediate atmospheric external and internal corrosion on NWE pipelines
• Become proficient in preforming cathodic assessment surveys such as: pipe to soil atmospheric CIS ACVG DCVG coating conductance Current Mapping Soil Resistivity and leak detection.
• Familiar with ILI assessments and verification of anomalies in the field
• Comprehension on the requirements assessment and ability to install and maintain cathodic bonds
• Familiarity with cathodic electrical isolation AC inspections and mitigation
• Knowledge and physical skills in building inspecting installing and maintaining rectifiers and ground beds
• Basic understanding of electrical circuits and electricity systems is a plus
• Build inspect install and maintain cathodic anode junction boxes remote monitors coupon test stations and pipeline test stations
• Ability to independently think and identify efficiencies and process improvements that helps the group
• Proficient in data collection data retention assessment of data data analysis and data maintenance within the American Innovations PCS database
• Maintain compliance with applicable regulations codes policies and procedures
• Travel to all areas of the gas system can be expected with overnight stay as needed up to 50% per year
  • Training will be conducted in areas outside of the designated work location and may require additional travel for up to the first 3 years
• Must have the ability and be willing to obtain AMPP/NACE level IIIIII and IV certifications
• The ability to maintain regular reliable and punctual attendance is an essential function of this position consistent with applicable laws and reasonable accommodation requirements
• Position requires performing individual lifting and manipulating of equipment and materials weighing up to 50 pounds and various other physical activities in a variety of weather extremes
• All NorthWestern Energy employees are required to adhere to company safety standards and the Code of Business Conduct & Ethics
• Ensure all actions are consistent with NorthWestern Energys values mission and strategic business objectives

Am I right for this job Heres the success profile:

• Must be able to demonstrate and maintain a good safety record
• High school diploma or equivalent
• Demonstrated experience or training in corrosion control preferred
• Current AMPP/NACE certification is a plus
  • Must obtain AMPP CP1 (if not already obtained) within 12 months of hiring date
• Meet and maintain Operator Qualification standards
• Valid drivers license and satisfactory driving record
• First Aid/CPR Certification
• Subject to DOT drug testing requirements
• Get Into Energy - Energy Industry Fundamental 2.0 certification is a plus (click the link to certify at no cost)

Requisition #4998

Posting Dates: May 12 2026 through May 26 2026

Department/Division: Operations

Employment Physical: Required

Drug Test: Required

Background Check: Required

Relocation Benefit: Negotiable

Telecommuting: None

We are an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race color religion national origin gender age disability veteran status genetic information or any other protected class in accordance with applicable federal or state laws and compliance with the ADA Amendments Act should you have a disability that requires assistance and/or reasonable accommodation with the job application process please contact the Human Resources department at 1- or at

Required Experience:

IC