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Cathodic Protection Technician - Level Two


Cathodic protection is a technique used to control corrosion of metal surfaces in structures that are in contact with soil or water, including buildings, pipelines and bridges. Cathodic protection technicians work on a variety of projects, installing, commissioning, monitoring, evaluating, maintaining, repairing and decommissioning cathodic protection systems. In 2013 Alberta was the first jurisdiction in Canada to designate Cathodic Protection Technician as a designated occupation.

There are two types of cathodic protection systems - galvanic and impressed current. Structures protected by cathodic protection systems include steel water lines, oil and gas pipelines, well casings, underground storage tanks and metal reinforcement bars in concrete buildings and bridges.

There are two levels of industry-defined competency for cathodic protection technicians.  Industry training for Cathodic Protection Technicians is available through NACE International and Enform Completion of the necessary industry-approved training will enhance the quality and safety of work performed on cathodic protection systems.

To work in the occupation of Cathodic Protection Technician, certification is voluntary.  To perform certain electrical tasks relative to the installed rectifier component of an impressed current cathodic protection system, technicians must be certified as a cathodic protection technicians at either level one or level two. Refer to both the Cathodic Protection Technician Occupation Regulation (AR 17/2013) and the Cathodic Protection Technician Exception Regulation (AR 16/2013) at for details regarding when certification is required. A certified electrician can perform all of  the tasks of a certified cathodic protection technician. 

For more information regarding tasks and activities, please review the Occupation Regulation.


Working Conditions

Cathodic protection technicians work year-round in all weather conditions. Working with electrical components can be dangerous and requires mandatory safe work practices and the use of personal protective equipment to protect workers from potential work-related hazards. Workers should have manual dexterity and the ability to lift 25 kilograms. A Class 5 driver’s license is required as many cathodic protection systems are located in remote rural locations. Other industry requirements, such as operating an all-terrain vehicle, may be necessary. Technicians normally work a 40-hour week with overtime required to meet project deadlines.


Skills and Abilities

A cathodic protection technician - level two must:

  • perform duties as per Cathodic Protection Technician - Level One
  • maintain overall responsibility for planning and completing cathodic protection projects
  • ensure safe practices and procedures are followed
  • perform advanced field tests
  • conduct, verify and evaluate accuracy of test results
  • prepare assignments and supervise crew
  • prepare and submit project estimates and bids
  • provide assistance in the design and installation of cathodic protection systems
  • perform commissioning and decommissioning checks

The cathodic protection technician’s responsive and positive working relationship with the asset owner is an important role in assuring customer satisfaction.


Employment and Advancement

Cathodic protection technicians are employed in various industry sectors, including utilities, oil and gas, municipalities, construction and service providers. Individuals can also pursue further training into other corrosion control technology areas through NACE International.

There are career paths from the occupation into system design, senior project management, self-employment and executive management, all within the corrosion control/asset protection field.

Cathodic protection technicians who hold an occupational certification from Alberta and require further supervisory and management competencies may apply for the Alberta Blue Seal business credential after completing all requirements.

There are approximately 350 cathodic protection technicians working full time in Alberta. With growth for new infrastructure, buildings and oil and gas facilities predicted, it is anticipated that the demand for certified Cathodic Protection Technicians will increase.

Although salaries vary, cathodic protection technicians - level one earn an average of $40,000 to $70,000 per year. The salary range for a cathodic protection technician - level two is $70,000 to $100,000 per year.


Working in Alberta

Employers generally prefer applicants who have achieved the cathodic protection technician occupational certificate or are willing to obtain the industry skill competencies through training. 

Occupation skills, competencies and industry standards have been defined and approved under the Apprenticeship and Industry Training Act.


Occupational Certification - based on Recognized Credential

To qualify for an Alberta Occupational Certificate based on a recognized credential as a cathodic protection technician – level two a person must:

  • find a suitable employer,
    • Most employers prefer to hire high school graduates.
  • successfully complete Cathodic Protection - Level One certification,
  • successfully complete the NACE International CP-2 Technician course or the following equivalencies: 
    • NACE CP-3 Technologist, 
    • NACE CP-4 Specialist, or
    • a combination of the (old) NACE Basic Corrosion Course, the (old) NACE Corrosion Prevention in Oil & Gas Course, and the (old) NACE Cathodic Protection: Theory and Data Interpretation Course,
  • complete a minimum of 1,000 hours of hands-on work experience over 12 months (see Competency Profile),
  • pay the non-refundable application fee as identified in the application
  • review the Occupational Certification Credentials Guide
  • complete the required work experience and formal training (see Competency Profile)
  • review the Cathodic Protection Technician Fact Sheet
  • submit the Occupational Certificate – Credentials Application and submit your completed application
  • successfully complete the required exam (see Exam Counselling Sheet)

Training for each level of competency in the occupation includes industry-approved formal training combined with 1,000 hours of hands on work experience over a period of not less than 12 months.

Recognized formal training for cathodic protection technician is available from NACE International and Enform.

Additional information on the training locations, scheduling and courses can be found at the following websites:  NACE International and Enform

Grants, income support and other Financial Assistance may be available or find out more by contacting an Apprenticeship and Industry Training office