Skanska Costain STRABAG Joint Venture

About the Company

Delivering HS2 London Tunnels



Together, Skanska, Costain and STRABAG Joint Venture, HS2 Ltd and our partners are an Integrated Project Team, delivering the HS2 London Tunnels.

The individual partners have delivered high speed rail and major infrastructure internationally and have a proven record of working together. We bring together an industry-leading combination of tried, tested and successful partnerships, worldwide high-speed rail experience and extensive national and regional knowledge.

We are one of four Integrated Project Teams delivering the Main Works in the first phase of HS2. As partners, we play an active role in shaping and delivering the overall vision and strategic objectives of the programme.

Our experience

Not only have the individual companies delivered high speed rail, major infrastructure and some of the most iconic structures internationally, the joint venture also has a proven record of working together.
Skanska and Costain have a long history of successfully delivering civil engineering projects together in the UK, dating back 30 years. In joint venture they have delivered many major infrastructure projects, including the M25 in the 1980s, High Speed 1 in the early 2000s and the current Crossrail endeavour coming to completion under the streets of London in 2018.
STRABAG and Skanska have worked together for over 15 years on European projects in Switzerland, Slovakia and Norway.

Listed Jobs

Company Name

Skanska Costain STRABAG Joint Venture

Job Title

Data Analyst

Job Description

**Job Title** Data Analyst **Role Summary** Analyses complex datasets to derive actionable insights, supporting strategic decision‑making and operational improvements. Manages data collection, cleaning, and validation, and communicates findings through comprehensive reports and visual dashboards. **Expactations** - Provide accurate, timely analytical support to cross‑functional teams. - Maintain data integrity and documentation. - Deliver insights that drive business performance and process optimization. **Key Responsibilities** - Design and execute data queries using SQL, Python, R, or equivalent tools. - Clean, transform, and validate data from multiple sources. - Build and maintain interactive dashboards (e.g., Power BI, Tableau). - Perform statistical analysis and predictive modeling to support business initiatives. - Present findings to stakeholders in clear, concise formats. - Collaborate with IT and business units to define data requirements and data quality standards. - Monitor data pipelines for accuracy and troubleshoot issues. - Stay current with industry trends in data analytics and recommend tools or methods. **Required Skills** - Proficiency in SQL and at least one data‑analysis language (Python, R, or equivalent). - Strong analytical and problem‑solving abilities. - Experience with data visualization tools (Tableau, Power BI, or similar). - Familiarity with statistical techniques and predictive modeling. - Excellent written and verbal communication skills. - Ability to manage multiple priorities and work independently. **Required Education & Certifications** - Bachelor’s degree in Data Science, Statistics, Computer Science, Economics, or related field. - Professional certification in data analytics (e.g., Microsoft Certified: Data Analyst Associate, Tableau Desktop Specialist, or equivalent) is a plus.

London, United kingdom

On site

25-02-2026