Traffic Management Working Supervisor (Sizewell C)

Job Category:  Other
Contract Partner Company:  HW Martin
Employing Company:  HW Martin Traffic Management

The SZC Jobs Service supports local people into exciting, long-term careers across our Project. #SZCJOBS

Traffic Management Working Supervisor
HW Martin Traffic Management

 

Permanent

 


Job Responsibilities:

 

GENERAL FUNCTION - (Brief description of the role.) 

 

The Traffic Management Working Supervisor is responsible for supervising and coordinating traffic management operations on site, ensuring that all activities are carried out safely, efficiently, and in accordance with design specifications, quality standards, and site procedures. The Traffic Management Working Supervisor will manage teams of operatives and subcontractors, drive productivity, and ensure compliance with nuclear site safety and quality requirements.
 

DUTIES/RESPONSIBILITIES - (Indicate the main duties and responsibilities of the position.)

 

The role will provide support for the following tasks:

 

•    Supervise daily Traffic Management and construction activities.
•    Manage and coordinate operatives, plant, and subcontractors to deliver works safely, on time, and to specification.
•    Ensure all work complies with approved construction drawings, method statements, risk assessments (RAMS), and site quality standards.
•    Conduct task briefings and safety inspections to maintain a strong safety culture.
•    Monitor progress against plans, report issues or delays, and assist in developing corrective action plans.
•    Check that all materials, plant, and equipment are available and fit for purpose before work begins.
•    Ensure that all workers under supervision are trained, competent, and authorised for their tasks.
•    Maintain accurate daily records including labour, plant, materials used, and work completed.
•    Identify and report hazards, near misses, and unsafe acts or conditions through the site reporting system.
•    Support quality assurance by completing inspections and recording any required data/information. 
•    Liaise with other disciplines (security control room, site operations duty manager, civils team) to coordinate safe and efficient delivery of works.
•    Promote continuous improvement, efficiency, and right-first-time delivery in all civil works.
•    Support environmental compliance by minimising waste, preventing pollution, and ensuring correct use of spill response procedures.

 

Qualifications:

 

Essential:

 

•    Sound understanding of Traffic Management installation techniques - e.g., stop/go, traffic signals, lane closures, traffic marshalling, and mobile works operations.
•    Excellent knowledge of health and safety requirements, including RAMS and permit-to-work systems.
•    CSCS Supervisor Card (or higher).
•    SSSTS or SMSTS certification.

 

Desirable:

 

•    Experience working on nuclear or power generation sites (e.g., Hinkley Point C, Sellafield, or similar).
•    First Aid at Work certification.
•    CPCS or NPORS plant operation knowledge (for supervision purposes).

 

SKILLS 

 

•    Proven experience as a Working Supervisor on projects.
•    Demonstrable leadership skills and ability to motivate and coordinate teams of operatives and subcontractors.
•    Strong communication and organisational skills.
•    Ability to read and interpret drawings and specifications.


In everyday working life you may come across problems, always look to provide viable solutions to potential problems, remain open minded and always strive for improvements, even if it does not impact you directly, look around you, your team, your colleagues, the business and consider the Company Values

 

 

For this role you must have evidence of right to work in the UK. As a project, we do not discriminate on the grounds of age, gender, race, colour, religion, disability or sexual orientation, and we welcome applications from all sections of the community.

The SZC Jobs Service supports local people into exciting, long-term careers across our Project. #SZCJOBS

Traffic Management Working Supervisor
HW Martin Traffic Management

 

Permanent

 


Job Responsibilities:

 

GENERAL FUNCTION - (Brief description of the role.) 

 

The Traffic Management Working Supervisor is responsible for supervising and coordinating traffic management operations on site, ensuring that all activities are carried out safely, efficiently, and in accordance with design specifications, quality standards, and site procedures. The Traffic Management Working Supervisor will manage teams of operatives and subcontractors, drive productivity, and ensure compliance with nuclear site safety and quality requirements.
 

DUTIES/RESPONSIBILITIES - (Indicate the main duties and responsibilities of the position.)

 

The role will provide support for the following tasks:

 

•    Supervise daily Traffic Management and construction activities.
•    Manage and coordinate operatives, plant, and subcontractors to deliver works safely, on time, and to specification.
•    Ensure all work complies with approved construction drawings, method statements, risk assessments (RAMS), and site quality standards.
•    Conduct task briefings and safety inspections to maintain a strong safety culture.
•    Monitor progress against plans, report issues or delays, and assist in developing corrective action plans.
•    Check that all materials, plant, and equipment are available and fit for purpose before work begins.
•    Ensure that all workers under supervision are trained, competent, and authorised for their tasks.
•    Maintain accurate daily records including labour, plant, materials used, and work completed.
•    Identify and report hazards, near misses, and unsafe acts or conditions through the site reporting system.
•    Support quality assurance by completing inspections and recording any required data/information. 
•    Liaise with other disciplines (security control room, site operations duty manager, civils team) to coordinate safe and efficient delivery of works.
•    Promote continuous improvement, efficiency, and right-first-time delivery in all civil works.
•    Support environmental compliance by minimising waste, preventing pollution, and ensuring correct use of spill response procedures.

 

Qualifications:

 

Essential:

 

•    Sound understanding of Traffic Management installation techniques - e.g., stop/go, traffic signals, lane closures, traffic marshalling, and mobile works operations.
•    Excellent knowledge of health and safety requirements, including RAMS and permit-to-work systems.
•    CSCS Supervisor Card (or higher).
•    SSSTS or SMSTS certification.

 

Desirable:

 

•    Experience working on nuclear or power generation sites (e.g., Hinkley Point C, Sellafield, or similar).
•    First Aid at Work certification.
•    CPCS or NPORS plant operation knowledge (for supervision purposes).

 

SKILLS 

 

•    Proven experience as a Working Supervisor on projects.
•    Demonstrable leadership skills and ability to motivate and coordinate teams of operatives and subcontractors.
•    Strong communication and organisational skills.
•    Ability to read and interpret drawings and specifications.


In everyday working life you may come across problems, always look to provide viable solutions to potential problems, remain open minded and always strive for improvements, even if it does not impact you directly, look around you, your team, your colleagues, the business and consider the Company Values

 

 

For this role you must have evidence of right to work in the UK. As a project, we do not discriminate on the grounds of age, gender, race, colour, religion, disability or sexual orientation, and we welcome applications from all sections of the community.

Why Join Us?

For more than 60 years, nuclear power stations in the UK have been quietly keeping Britain fuelled with massive amounts of home-grown energy.

Our teams up and down the country are proudly continuing to serve the nation – but they also have an eye on the future.

EDF is leading the UK's nuclear renaissance with the construction of a new nuclear power station at Hinkley Point C and plans for a new power station at Sizewell C in Suffolk.

Nuclear power is the most reliable, low-carbon energy source currently available to the UK. EDF is playing a key role in the development of nuclear sites, while Hinkley Point C will provide low-carbon electricity to meet 7% of the UK demand. The project is already making a positive impact on the local and national economy as well as boosting skills and education.

We’re not just building new nuclear power stations. We’re developing careers, upskilling generations and creating thousands of employment and apprenticeship opportunities across a variety of skills areas.

It takes a special kind of person to work in the nuclear energy industry and although we have thousands of them there’s always a need for more.

Our industry has a mind-boggling range of opportunities and more jobs, and in more places, than you might think. But it’s also an industry which is changing.

We’re a responsible business and proud to be Britain’s biggest generator of zero carbon electricity. With size, age and experience, we believe we can do even more.