Senior/Principal Engineer – T&D; – Overhead Lines Location: Madrid, MD, ES – Full time, on site.
Overview Lead and engage with clients to deliver technically challenging overhead line (OHL) design projects. Provide technical support, design responsibilities, and project leadership across multi‑discipline teams.
Responsibilities
Provide project technical support and lead the design of overhead transmission lines up to 400kV.
Deliver technical support for complex multi‑discipline OHL design projects, including statutory planning and public consultation events.
Write proposals and outline project details such as timeline, resources, budget, objectives, and goals.
Support project implementation, ensuring compliance with industry standards and regulations.
Perform all design activities: PLS‑CADD modelling, line routing, structural analysis, sag‑tension calculations, conductor and insulator selection, and clearance reporting.
Conduct feasibility studies, compute conductor thermal ratings, and develop technical solutions for client presentations.




Originate and review engineering deliverables (designs, reports, proposals, presentations, drawing packages) and perform internal quality checks.
Qualifications
Bachelor’s degree in Engineering (Civil, Structural, Mechanical, or Electrical).
Experience delivering projects for transmission system operators (e.g., National Grid, SSE, REE) following operator standards.
Project experience in overhead line engineering, preferably up to 400kV.
Chartered or Professional Engineer status (or working toward it) is preferred.
Proven ability to coordinate across disciplines and review detailed technical outputs to a high standard.
Benefits
Medical, dental, and vision insurance
Life, AD&D;, and disability benefits
Paid time off and leaves of absence
Retirement savings plan and employee stock purchase plan
Versátil work options, well‑being resources, and employee assistance program
Business travel insurance and service recognition awards
As an Eq

📌 Engineering Manager Senior (España)
🏢 Aecom
📍 España