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AES Medium Voltage Specialist-Wind (Balance of Plant) in Phoenix, Arizona

At AES, we raise the quality of life around the world by changing the way energy works. Everyone makes an impact every day in our small, global teams. Apply here to start an extraordinary career today.

Medium Voltage Specialist provides the safe management, maintenance, documentation, and repair guidance of medium voltage equipment and Balance of Plant components for our Wind facilities.

This role is hybrid and commutes to the wind farm each week. You are expected to work on site 3 - 5 days per week 7am – 3pm, including emergency on-call. The work hours may vary if travel to a different location is needed.

A company vehicle and AES credit card will be provided.

As part of the driving requirements for this position, you must have a valid driver's license within the USA and be able to pass a background check.

Essential Functions:

Investigate/document NERC-registered protection system operations, report mis-operations to the AES Clean Energy (AES CE) NERC compliance team, develop/document Corrective Action Plans as needed and ensure Corrective Actions have been completed

  • Reads/analyzes relay event files to assist O&M personnel in determining causes of trips and identifying where faults may be in the System

  • Implement the Protection System Maintenance Plan for all newly on-boarded NERC registered assets

  • Is familiar with Protection System corrective and preventative maintenance for all assets. for NERC-registered assets, this maintenance shall be done in accordance with PRC-005-6.

  • Ensure all maintenance records are up to date for all protection system components

  • Knowledge of various equipment found in substation protection schemes including microprocessor relays, electro-mechanical lock-out relays, communication pathways (including fiber optic paths), potential transformers, current transformers, etc.

  • In-depth knowledge of NERC standards associated with Protection Systems including (but not limited to): PRC-005-6, PRC-004-5(i), PRC-026-1, PRC-027-1

  • Works with commissioning team for new projects to ensure all SCADA monitoring points are brought in from protection system relays for adequate system health monitoring and ensuring consistency amongst assets

  • Reviews AES CE currently operating assets to identify weakness in protection monitoring and maintenance and makes recommendations for improvement

  • Plays an active role to drive operation and maintenance to a 115 KV interconnect

  • Responsible for all high voltage activities 115 KV and 34.5 KV (Vacuum Circuit Breakers & GSU)

  • Troubleshoot and repair of electrical components – Switch gear, Transformers, Protection Relays, and Breakers

  • Safe and proper use of electrical testing equipment.

  • Manage and coordinate the work of multiple contractors and suppliers

  • Effectively schedule electrical work activities and outage coordination

  • Responsible for predictive, preventive, and corrective electrical maintenance activities.

  • Maintain accurate records and files

  • Ensure high-voltage tools, equipment and parts are available or in stock to perform work.

  • Maintain good/working relationships with investors and key points of contact

Educational and Skill Qualifications:

  • High school diploma with an associate degree in electrical engineering; or extensive Medium Voltage Electrical maintenance experience

  • Must maintain a valid State driver's license

  • Must have thorough knowledge of NFPA 70E requirements regarding arc flash analyses

  • Experience in maintaining Over-head and Under-ground electrical infrastructure and Underground Collection Systems

  • Proven ability to read and understand various single line, 3 line, electrical and instrumentation diagrams, and drawings

  • Demonstrated ability to create a safe work environment

  • Strong Safety Oriented and committed to the AES CE Values and Culture

  • Familiar with a proactive approach to Maintenance Management (CMMS) and knowledgeable in Best Practices specific to predictive and preventative maintenance, Root Cause Analysis (RCA), and condition-based monitoring techniques

  • Must be results oriented, self-motivated, and able to work with limited direct supervision

  • Ability to work outside in inclement weather conditions

  • Willing to work extra and/or irregular hours and/or a shift schedule

  • Responds to or assists with emergency situations. This includes being available on a 24-hour basis as necessary

  • Demonstrates effective oral and written communication skills. Proficient in Microsoft Office (Outlook, Word, Power Point, & Excel)

AES is an Equal Opportunity Employer who is committed to building strength and delivering long-term sustainability through diversity and inclusion. Respecting all backgrounds, differences and perspectives enables us to improve the lives of our people, customers, suppliers, contractors, and the communities in which we live and work. All qualified applicants will receive consideration for employment without regard to sex, sexual orientation, gender, gender identity and/or expression, race, national origin, ethnicity, age, religion, marital status, physical or mental disability, pregnancy, childbirth, or related medical condition, military or veteran status, or any other characteristic protected under applicable law. E-Verify Notice: AES will provide the Social Security Administration (SSA) and if necessary, the Department of Homeland Security (DHS) with information from each new employee's I-9 to confirm work authorization.

Accelerating the future of energy, together

Our people are our energy and have transformed AES into the type of energy company that the world needs today and in the future. Coming from all walks of life, our people share a passion for improving lives by advancing the energy sector through innovation, collaboration and action.

We are working in an industry that requires new thinking and ways of working together to create solutions that are both economically and environmentally viable, not just one or the other.

We are looking for passionate people to join us in our mission to accelerate the future of energy.

Are you ready to join us?