Senior Structural Engineer, Transmission

Acciona S.A; Sydney; On-site; AUD 120,000 - 180,000; Full time

Benefits offered by this job

Global Business

Unlimited Opportunities

Long-term project pipeline

Job summary

ACCIONA Mechanical & Electrical is seeking an experienced engineer to contribute to the design and delivery of transmission line structures that support clean energy integration and grid resilience. You will apply RAM principles, develop robust structural designs, and ensure compliance to safety and industry standards.

The role requires Chartered status or 4+ years in 220kV+ structural design, with strong skills in PLS-CADD/PLS-Tower and collaboration across multidisciplinary teams.

Qualifications

• Experience applying RAM principles to transmission projects.
• Ability to develop and review detailed structural designs.
• Strong technical documentation and reporting skills.

Responsibilities

• Apply engineering principles to develop system designs for 220kV+ projects.
• Refine design components using modelling and simulation tools.
• Prepare technical drawings, reports, and specifications.
• Collaborate across engineering teams for interface management.
• Solve routine technical problems in design/installation/operation.
• Identify design/process improvements and introduce small-scale innovations.
• Adapt workflows to meet project requirements and timelines.

Skills

RAM principles

Structural design

Problem solving

Team collaboration

Education

Bachelor's Degree in Engineering

Chartered Status (RPEV/RPEQ/NER/CPEng)

Tools

PLS-CADD

PLS-Tower

Job description

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 65,000 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 ACCIONA Mechanical & Electrical is a specialist division within ACCIONA, delivering end-to-end mechanical and electrical design, construction, installation and commissioning services that support the transition to a low-carbon future. With a strong presence across Australia, we contribute to some of the nation’s most impactful infrastructure projects — from renewable energy and transmission networks to sustainable transport systems and water infrastructure. Our work is grounded in ACCIONA’s global commitment to sustainability, innovation, and social progress. We’re looking for passionate professionals who want to help shape a better planet through smarter, cleaner infrastructure. If you're ready to be part of a purpose-driven team building the foundations of a more sustainable Australia, we’d love to hear from you.

Benefits

• Global Business
• Unlimited Opportunities
• Strong Long-Term Pipeline of Work Opportunities across Melbourne, Sydney, Brisbane or Perth
• Annual pay review and discretionary bonus
• Career Development
• Strong Culture
• Inclusive and Support Environment
• Passionate about innovation and continuous improvement
• Opportunity to work across high profile projects
• Strong commitment to economic, environmental, and social progress

The Position

This role is ideal for an experienced engineer who brings solid structural expertise, a collaborative mindset, and a commitment to delivering sustainable, future-ready infrastructure. In this role you will contribute to the design and delivery of transmission line structures and associated infrastructure that support clean-energy integration and strengthen network resilience. You will apply your technical knowledge to ensure project designs meet high standards of safety, technical accuracy, and regulatory compliance, while supporting the continued advancement of modern engineering practices across the organisation.

Key Responsibilities

• Apply engineering principles to independently develop system designs that meet project specifications and incorporate RAM principles
• Assist in developing and refining design components, ensuring alignment with overall system requirements using modelling and simulation tools to optimise and validate performance and compliance
• Prepare and review technical documentation, including design drawings, reports, and specifications
• Collaborate with engineering teams to ensure effective interface management
• Independently solve routine technical problems in design, installation, or operation, ensuring solutions align with project requirements,
• Proactively identify opportunities to enhance designs or processes, introducing small‑scale innovations
• Adapt workflows and methodologies to address challenges efficiently, improving overall project performance

Required Skills and Competencies

• Bachelor's Degree in Engineering
• Chartered Status (including RPEV, RPEQ, NER & CPEng), or the ability to obtain 4+ years’ senior experience in transmission line structural design (220kV+)
• Prior experience with Tier 1/Tier 2 contractors or TNSPs is highly regarded
• Advanced in PLS-CADD and PLS-Tower, with experience delivering structure designs up to 500kV
• Good understanding of transmission line structures, foundations, loading standards, and relevant Australian and international design codes
• Skilled in developing high-quality structural reports, calculations, drawings, schedules, and Specifications

ACCIONA has been given the Top Employer 2022, 2023, 2024 & 2025 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.