Senior Primary Engineer

at  ACCIONA

ACCIONA is a global company, leading in the development of regenerative infrastructure that creates a positive impact on society. Our workforce consists of more than 60,000 professionals, present in more than 40 countries across the five continents, all contributing in our mission to design a better planet. Are you a passionate individual who wants to make a difference, promote sustainable development, and find solutions to the biggest global challenges including climate change, overpopulation, and water scarcity? Come and join us in building the infrastructure our planet needs to achieve a sustainable future.
Job Description
At ACCIONA, we drive Australia’s energy transformation through innovative and sustainable infrastructure solutions. Join us to deliver high-voltage substation designs and lead technical excellence in Transmission and Distribution (T&D) projects across Australia.
Join a groundbreaking team driving Australia’s largest infrastructure T&D project. As a Senior Primary Electrical Engineer, you will be pivotal in delivering innovative, high-voltage substation designs (up to 500kV) for this nationally significant development in NSW.
This transformative project will feature cutting-edge transmission network infrastructure designed to revolutionize energy distribution across the region. The development includes the construction of advanced transmission lines and energy hubs to connect a vast network of solar and wind farms. These systems will work seamlessly to deliver clean, renewable power to homes and businesses, meeting the growing demand for sustainable energy solutions while supporting Australia’s transition to a greener future.

Key Responsibilities

• Led the detailed primary design of high-voltage substations, including bay elevations, busbar assemblies, and earthing layouts.
• Provide expert guidance for national tenders and project execution, ensuring designs meet client and industry standards.
• Develop innovative technical solutions for renewable energy projects and large-scale infrastructure upgrades.
• Conduct site investigations, prepare technical reports, and provide critical input during project scoping and execution phases.
• Collaborate closely with secondary, civil, and project delivery teams to ensure constructability and integration of designs.
• Prepare and review technical documentation, such as force calculations, lightning protection reports, and Safety in Design (SiD) registers.
• Mentor and support junior engineers, fostering their growth in technical expertise and project management skills.

Required Skills and Competencies
We are looking for an experienced and passionate engineer with a proven ability to deliver excellence in the T&D sector.

Qualifications and Experience:

• Bachelor’s or master’s degree in electrical engineering.
• Extensive experience in primary design for high-voltage substations, including projects for major utilities.
• Strong knowledge of Australian standards (e.g., AS2067) and a successful track record in delivering complex T&D projects.
• Proficiency in design tools such as MicroStation, AutoCAD, and HV cable sizing software.
• Proven ability to manage multiple tenders and projects while ensuring quality and timely outcomes.
• Excellent communication and stakeholder management skills.
• Member of Engineers Australia (Chartered status preferred).

Why Join ACCIONA?

• Innovative Projects: Work on cutting-edge infrastructure solutions that transform Australia’s energy landscape.
• Sustainability Focus: Contribute to projects that prioritize renewable energy and sustainable development.
• Career Development: Grow within a supportive, collaborative, and forward-thinking environment.
• Impactful Work: Help deliver high-quality designs that ensure reliability and efficiency in energy delivery.

How to Apply
If you are an experienced Senior Primary Electrical Engineer with a passion for delivering excellence in Transmission and Distribution, we encourage you to apply. Join ACCIONA and help shape a more sustainable and equitable future.
ACCIONA has been given the Top Employer 2022, 2023 & 2024 certification in Australia, which certifies the company’s commitment to excellence in human resources management and those who focus on putting their people first through their exceptional HR policies. Since establishing a presence in Australia in 2002, ACCIONA has made significant investments in local opportunities and project development. ACCIONA employs more than 3,000 people in its renewable energy, infrastructure and water projects across Australia & New Zealand.
We are an Equal Opportunity Employer and promote equality and diversity. Indigenous Australians and candidates from minority groups are encouraged to apply

• Led the detailed primary design of high-voltage substations, including bay elevations, busbar assemblies, and earthing layouts.
• Provide expert guidance for national tenders and project execution, ensuring designs meet client and industry standards.
• Develop innovative technical solutions for renewable energy projects and large-scale infrastructure upgrades.
• Conduct site investigations, prepare technical reports, and provide critical input during project scoping and execution phases.
• Collaborate closely with secondary, civil, and project delivery teams to ensure constructability and integration of designs.
• Prepare and review technical documentation, such as force calculations, lightning protection reports, and Safety in Design (SiD) registers.
• Mentor and support junior engineers, fostering their growth in technical expertise and project management skills