The role supports and contributes technical input to engineering projects, including the integration of online monitoring technologies for substation assets, and serves as a technical resource to operations, maintenance, and engineering teams while collaborating with internal stakeholders and external vendors to ensure data accuracy, effective asset management, and reliable operation of critical substation equipment. The Senior Engineer will independently perform engineering analyses, review diagnostic and test reports, and provide technical engineering guidance related to equipment condition, maintenance, and reliability, including the administration and support of oil sampling, testing, and analysis programs with applied engineering judgment to identify abnormal conditions, trends, and potential risks.