Company Description

Work with Us. Change the World.

At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

Job Description

AECOM is seeking a Senior Power Electrical Engineer - Medium & Low Voltage Distribution to be based in Orange, CA.

The responsibilities of this role also include, but may not be limited to, the following:

Responsible for electrical engineering work in power distribution design.Working with Project Engineers and Project Managers on developing workload forecasts, design schedules, and budgets for electrical engineering work activities.Functioning as the “Engineer of Record” on projects.Performing Power system studies (load flow, short circuit, protective coordination, arc flash analysis).Providing technical support for business development activities such as developing proposals.Single line diagram development, medium voltage switch gear and low voltage switchboard design and specifications.Determine ampacity and develop Feeder and Cable Schedules.Substation and transformer design and specification.Protective relay and metering one line / three-line diagrams.Panel Schedules.Equipment layouts and sectional views.Connection Diagrams.Bill of Materials.Developing construction and equipment specifications.Supporting projects during construction, start-up, and commissioning.Grounding layouts.Lightening protection.Reviewing engineering work performed by peers.Attending client meetings.Client and site field visits.Conducting arc-flash hazard calculations to determine arc-flash boundaries and required PPE

Qualifications

Minimum Requirements:

Bachelor's degree plus 6 years of related experience or demonstrated equivalency of experience and/or educationDue to the nature of our contracts US Citizenship is required for this role.

Preferred Qualifications:

Bachelor’s degree in Electrical Engineering7+ years of Electrical Distribution and Facility Electrical System engineering experience.Willingness to travel occasionallyProfessional Engineer (P.E.) licenseAble to participate in field walks and create field sketches, take dimensions, climb ladders, etc. as necessaryExperience working and collaborating with a team of electrical engineersVery familiar with industry and federal codes and standards (NEC, NFPA, NESC, IEEE, UFC, etc).Experienced preparing drawings, specifications, and calculations involving medium voltage site distribution and facility designsPerformed detailed QA/QC engineering deliverable reviewsHigh preference for candidates with extensive design experience on medium voltage and low voltage distribution systems (for outdoor and indoor installations)High preference for candidates with experience in conducting power system analysis using software such as SKM Power Tools for Window and ETAPHigh preference for candidates with experience in underground electrical distributionHigh preference for candidates with experience with outdoor and indoor lighting design and photometric calculations using software such as Visual and AGIHigh preference for candidates with experience and ability in interfacing with clients and code enforcing agenciesHigh preference for candidates that have excellent writing and oral communication skills including report writing and presentationsHigh preference for candidates with writing and editing technical specifications for power and lighting designHigh preference for candidates with leading electrical design and supervising design teams including other electrical engineers, designers and drafting personnel

Additional InformationSponsorship is not available for this position.

About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan. 

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2024. Learn more at aecom.com. 

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community—where you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.