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Costain Group PLC

Senior Site Manager- HV Transmission

CompanyCostain Group PLC
LocationNorth Lincolnshire, England, United Kingdom
Posted At2/18/2026

UK Visa Sponsorship Analytics

Analytics are greyed out due to low classification confidence (58.0%).
Occupation Type
Production managers and directors in construction
Occupation Code Skill LevelHigher Skilled
Sponsorship Salary Threshold
£53,400 (£27.38 per hour)
Occupation rate applies

Above analytics are generated algorithmically based on job titles and may not always be the same as the company's job classification. You can also check detailed occupation eligibility, and salary criteria on our UK Visa Eligible Occupations & Salary Thresholds page.

Disclaimer: Hunt UK Visa Sponsors aggregates job listings from publicly available sources, such as search engines, to assist with your job hunting. We do not claim affiliation with Costain Group PLC. For the most up-to-date job details, please visit the official website by clicking "Apply Now."

Description
Job Description

At Costain our Energy Sector helps our customers transition to clean energy, while providing practical solutions to improve the efficiency, sustainability and resilience of existing infrastructure. We focus on delivering engineering, construction and digital solutions to support the UK’s transition to low-Carbon Economy. We deliver Engineering services in production, processing and distribution services. Also providing professional and managed services through construction focusing on three key customer drivers: Energy Transition, Energy Resilience and Energy Connectivity.

As a Senior Site Manager, you’ll co-ordinates all site activities, ensures that the works are constructed in accordance with the drawings, specification and construction phase plan. Assists in the management of costs and budgets, and with the measurement of the works for valuations. Manage the site installation to the agreed target cost and service delivery objectives whilst maintaining safety standards and adhering to company values. Fosters collaborative relationship with client. The role requires an individual with strong strategic thinking and ability to engage and communicate with a wide range of stakeholders including client teams, designers and direct reports to drive safety and quality delivery at all stages.

This role will be full time on site in Navenby

Responsibilities

  • Responsible for ensuring plant, equipment, documentation, permits and drawings are organised and available for the site team to begin work
  • Coordinates activities in line with project programme maintaining the highest safety standards
  • Sets teams to work and responsible for design accuracy/ delivery of individual projects to time, cost and quality.
  • Executes and ensures compliance with the safety plan, environmental management plan and quality plan (responsible for final records)
  • Individual is accountable for their own training and development

Qualifications

  • Previous experience working in a similar role- preferably on an Energy project
  • Experience of working on a variety of National Grid projects is highly desirable
  • Holds a current driving licence
  • Able to demonstrate a track record of project delivery
  • A proven collaborative manager who is experienced in leading and delivering large scale projects of work including water infrastructure or large-scale linear projects
  • Experienced in leading multi-contractor and multi-disciplined teams
  • Ability to review information, consult with relevant persons and organisations to make agile decisions
  • Can demonstrate the ability to out-perform against a tight budget through effective programme development, risk and opportunity management and use of production and innovation
  • Experience in stakeholder management; including customers, client, site operators, landowners and utility companies
  • SMSTS qualification
  • Relevant CSCS card

  • About Us

    Costain helps to improve people’s lives with integrated, leading edge, smart infrastructure solutions across the UK’s energy, water, transportation and defence markets. We help our clients improve their business performance by increasing capacity, improving customer service, safeguarding security, enhancing resilience, decarbonising and delivering increased efficiency. Our vision is to be the UK’s leading smart infrastructure solutions company. We will achieve this by focusing on blue chip clients whose major spending plans are underpinned by strategic national needs, regulatory commitments, legislation or essential performance requirements. We offer our clients leading edge solutions that are digitally optimised through the following five services which cover the whole lifecycle of their assets: future-shaping strategic consultancy; consultancy and advisory; digital technology solutions; asset optimisation and complex programme delivery. Our culture and values underpin everything we do.

    Costain appreciate the time and effort taken when applying for one of our positio
    ns but, due to the high volume of responses, we are unable to provide individual feedback on candidates at application phase.

    We do share individual feedback following an interview .

    A Disability Confident employer will generally offer an interview to any applicant that disclose they have a disability and meets the minimum criteria for the job as defined by the employer.

    It is important to note that in certain recruitment situations such as high-volume, seasonal and high-peak times, the employer may wish to limit the overall numbers of interviews offered to both disabled people and non-disabled people.

    For more details please go to the Disability Confident website:

    https://www.gov.uk/government/collections/disability-confident-campaign