Cost Estimator | Technical Administrator Energy Technology | Kalkulator | Sachbearbeiter (m/w/d) Energietechnik

WISAG Elektrotechnik Nord GmbH & Co. KG

Hamburg, Hamburg, Deutschland
Published Feb 25, 2026
Full-time
Permanent

Job Summary

As a Cost Estimator and Technical Administrator in Energy Technology, you will play a vital role in the project lifecycle for industrial energy supply. Operating out of Hamburg-Harburg, your daily responsibilities include reviewing inquiry documents, coordinating with sales, and independently calculating electrotechnical offers based on performance specifications and planning documents. You will evaluate tender documents, develop alternative proposals, and ensure the timely submission of bids while participating in award negotiations. This role requires close collaboration with project managers, site managers, and central procurement to ensure high-quality technical solutions. The position is attractive due to its permanent contract, 30 days of vacation, and structured onboarding process within a leading German service company. Employees benefit from professional development through an online academy, subsidies for public transport and meals, and unique family support programs through the KiWIS Foundation.

Required Skills

Education

Completed vocational training in electrical engineering (Abgeschlossene elektrotechnische Ausbildung)

Experience

  • Completed vocational training in electrical engineering
  • Professional experience as a Cost Estimator, Technical Administrator, or in Internal Sales with a focus on electrical engineering
  • Sound knowledge of electrical or energy technology
  • Experience in evaluating and processing tender documents and performance specifications

Languages

Not specified

Additional

  • Location: Hamburg-Harburg; Permanent full-time contract; Requires structured working style and strong communication skills.