Technical Services Engineer – Medium Voltage Transformer

TMEIC

. Perform root cause analysis (RCA) on in-service medium voltage transformers using electrical, mechanical, and fluid diagnostics .

Posted 11/11/2026full-timeHouston • Texas • United StatesMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in root cause analysis, testing, and commissioning of medium voltage transformers, with a strong focus on reliability, serviceability, and compliance with industry standards. Proficient in coordinating technical support and managing customer relationships while ensuring adherence to safety regulations.

Highest-signal resume keywords

Root Cause Analysis (RCA)Medium Voltage Transformer TestingElectrical Diagnostic TestingCompliance with OSHA and NFPA StandardsStatistical Analysis and Reliability Assessments

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Transformer Testing Equipment OperationField Testing and InspectionCondition AssessmentRepair vs. Replacement EvaluationStatistical AnalysisMaintenance SchedulingTransformer Design EvaluationProject Execution CoordinationTechnical Documentation AccuracyProblem-Solving Skills

Soft Skills

Interpersonal SkillsOrganizational SkillsCommunication SkillsLeadership SkillsCollaboration Skills

Tools & Technologies

MS OfficeTransformer Testing Equipment

Industry Keywords

Medium Voltage TransformersNESC StandardsNFPA 70EANSI/NETA ATS-MTS-ETTSafety Standards ComplianceField Service SupportRenewable Energy ApplicationsTransformer Remediation ProjectsClient Utility EnvironmentsIEEE Standards

About the role

Key responsibilities & impact

Perform root cause analysis (RCA) on in-service medium voltage transformers using electrical, mechanical, and fluid diagnostics
Conduct statistical analysis and periodic fleet reliability and condition assessments for MV transformers
Evaluate repair vs. replacement strategies and develop standardized maintenance schedules and procedures for clients based on OEM recommendations and industry best practices
Define modifications to existing procedures and propose new methods to improve MV transformer reliability, serviceability, and lifecycle performance
Evaluate transformer design, specifications, development planning, and project execution in coordination with engineering and sales
Provide guidance and supervision for on-site inspection, testing, commissioning support, troubleshooting, and condition assessment of MV transformers by OEMs and third-party MVT support services
Coordinate, confirm, and schedule electrical and fluid diagnostic testing for warranty or ad-hoc repairs
Facilitate and coordinate transformer repair, rebuild, retrofit, and remediation activities at customer sites or third-party vendors
Complete and confirm the accuracy of MVT test reports, inspection records, and service documentation
Communicate test, inspection, and service results to clients and OEMs, recommend corrective actions, and enable scope expansion
Manage MV transformer customer support cases and coordinate technical resolution across engineering, field services, and suppliers
Coordinate vendor qualification, audits, proposal reviews, and technical presentations with sales and applications teams
Resolve open quality and warranty claims with MV transformer suppliers
Collaborate with peers and cross-organizational teams, comply with company policies and applicable laws, recommend improvements, and use business tools effectively

Requirements

What you’ll need

Bachelor of Science degree in electrical or mechanical engineering or equivalent via education and/or work experience
3 years’ experience in testing, commissioning, service, or engineering of power transformers
Knowledge, formal training, and/or proficiency in operating transformer testing equipment for standard transformer testing (TTR, Winding resistance, Insulation resistance, PF/DF, etc) used for analysis
Demonstrated understanding of MV Transformers and associated substation engineering principles and standards
Demonstrated hands-on experience and formal training performing field testing, inspection, commissioning, or service of medium voltage transformers
Demonstrated successful compliance with applicable safety standards, including but not limited to: OSHA, NFPA 70E, and all industry standard safety procedures
Demonstrated knowledge of applicable industry standards: NESC, NFPA 70B, ANSI/NETA ATS-MTS-ETT
Demonstrated innovative problem-solving skills
Ability to work in all elements, depending on job location, time of year, heat, cold, rain & snow
Demonstrated successful working relationships with clients, suppliers, and other internal and external contacts
Demonstrated successful and positive personal leadership, interpersonal, organizational, administrative, and communication skills
Demonstrated continuous improvement in areas of responsibility
Proficiency in MS Office
Availability to travel domestically and internationally, estimated 50% of the time, often with limited notice
Preferred: Master of science in electrical or mechanical engineering or related field
Preferred: Demonstrated experience in factory testing, or commissioning of medium voltage to high voltage transformers
Preferred: Demonstrated on-site repair, consultancy or RCA of transformers in-service
Preferred: Demonstrated working knowledge in MV transformer design for solar applications
Preferred: Demonstrated understanding of IEEE and IEC standards, and providing feedback on specifications and test procedures
Preferred: Demonstrated experience supporting field service, outage execution, or transformer remediation projects
Preferred: Demonstrated experience with client utility, renewable, or industrial service environments