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Site Supervisors (Retaining Wall Installers)

Keller's sister company PHI Group are looking to recruit x2 Site Supervisors for their northern region. If you feel that you match the job description below please apply!

Salary is dependent on experience.

This role will be predominantly in the northern region. However nationwide travel is required when needed.


Job Role

Site Supervisor - Retaining Wall Installer


Reports To

Operation/Construction Manager


Purpose of the Role

To manage the installations of retaining walls successfully with a focus on safety, quality, efficiency and productivity.

To ensure that contracts perform in line with budget and to maintain a motivated, effective and safety conscious workforce.


Key Roles and Responsibilities


Ensure that sites are safely managed in accordance with all relevant Health and Safety requirements including implementing new procedures to reduce/remove site and environmental hazards.

Ensure all projects are completed on time and on budget.

Ensure that all plant and equipment is suitable for purpose.

Complete site paperwork.

Ensure that necessary resources are available to carry out the works.



Project delivery shall meet or exceed the clients expectations.

Develop long lasting relationships with clients to encourage repeat business.

Promote cross and joint selling with other Keller divisions.



Safety is to take priority over every other issue.

Manage Subcontractors effectively to ensure they are suitable to deliver.

Manage operatives effectively to by motivating your team in addition to dealing with people management issues effectively.

Carry out operative appraisals annually.



Ensure site costs are managed effectively and estimate costs known.

Be aware of the financial consequences of your decisions.

Compile records and make notifications to protect the company’s position.

Experience/Skills/Qualifications/Personal Attributes



CSCS Skilled Worker Blue Card – Retaining Structures. (Training provided to right candidate)

CSCS Gold Card/NVQ Level 3. (Training provided to right candidate)

CPCS Slinger/Signaller.

Detailed experience on ground engineering sites.

SMSTS (Site Supervisors Safety Training Scheme).

First Aider.

Experience as a Charge hand or safety coach.

Experience of working on retaining walls/geotechnical solutions or groundworks projects.

IT literate, Excel, and Word, PowerPoint.

A sound technical knowledge of a range of geotechnical products and solutions.

Full UK driving licence.

English speaking.



IPAF MEWP Operator.

CPCS Roller Operator.

CPCS 360 Operator.

CPCS Telehandler Operator.

CPCS Plant and Vehicle Marshal.

CPCS Forward Tipping Dumper Operator.

CPCS Dump Truck Articulated Chassis – all sizes Operator.

Experience of running site operation on large multifaceted geotechnical operations.


Personal Attributes

Good communication skills.

Team player and able to work alone.

Enthusiastic, Outgoing and friendly.

Ability to meet deadlines.

Strong desire to achieve.



Due to the high level of applications, if you have not heard from us within 4 weeks after the closing date, please assume that your application has been unsuccessful on this occasion.

Keller is proud to be an equal opportunity employer. We value diversity and are committed to creating an inclusive environment for all employees, free from discrimination and harassment.

All aspects of employment including the decision to hire, promote, discipline, or discharge, are based on merit and business needs. Keller does not discriminate in employment based on age, disability, sex (including gender identity), race, religion or belief, sexual orientation, marital or civil partnership status, pregnancy & maternity, or any other non-merit factors.

Keller is a Disability Confident employer. Applicants who have declared a disability and who meet the essential criteria for the post will be shortlisted. For further information regarding the Disability Confident scheme please call 02476 511 266 or visit

If you would like a large print version of this job vacancy please call 02476511266