Mechanical Project Engineer Job at NSG Environmental Ltd (Aldermaston)

Mechanical Project Engineer

NSG Environmental Ltd

Location:
United Kingdom , Aldermaston

Category:
Construction

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

To contribute to the NSG Site Construction Operations function by ensuring the successful delivery of projects in full alignment with established safety, quality, environmental, and security standards, as well as contractual requirements. This role is fully site‑based and forms an integral part of a multidisciplinary construction team. Acting as a vital link between off‑site engineering and on‑site execution.

Job Responsibility:

Undertake studies and develop solutions to deliver the projects end point requirements
Prepare documentation to support project delivery (Control Plans, Method Statements, Risk Assessments, LTQR documentation)
Liaise with sub-contractors and suppliers to identify services, plant and equipment
Liaise with procurement to ensure services, plant and equipment are procured
Management and assist with construction documentation
Raise and close out TQ’s in collaboration with Engineers, Designers and Project Managers
Liaise with supervisors to support the co-ordination and management of operatives and technicians
Manage operatives and technicians as required
Ensure and promote effective communication and working between disciplines
Support the Construction / Site Manager in management activities, provision of programme information, cost information, risk identification, stakeholder liaison, and sub-contract management
Ensure personal, professional, technical and engineering competency through continuing professional development
Understand technical aspects and develop design and engineering solutions
Consolidation and collation of design and engineering documentation
Support mechanical system installations (HVAC, pipework, plant equipment)
Assist in mechanical isolation procedures and ensure compliance
Support mechanical testing and commissioning activities
Support mechanical quality documentation
Support LOLER compliance for lifting operations
Coordinate with Appointed Persons & Facility for mechanical systems

Requirements:

Educated to degree level or equivalent in a technical discipline - desirable
Membership of appropriate technical / professional body - desirable
Relevant on Site management Qualifications SMSTS, SSSTS - essential
Relevant Level 3 qualifications in relevant discipline - essential
Relevant Design Qualifications in relevant discipline - essential
Understanding of the Project lifecycle and how projects are delivered within NSG - desirable
Basic understanding of the UK Nuclear Industry - essential
Understanding of the radiological controls used within the type of projects delivered by NSG - desirable
Used to dealing with confidential and commercial information - essential
Familiar with QSHEW operating procedures and requirements etc - essential
Knowledge of HVAC, pipework, and mechanical plant systems - essential
Understanding of PSSR and pressure system requirements - desirable
Proven on site experience in discipline 5+ Years - essential
Experience in mechanical design and using mechanical design software such as auto cad, BIM etc - desirable
Competent user of MS Office - essential
Ability to organise own work and effectively delivery under the guidance of a Project Manager - essential
Ability to prepare and present reports, documentation and information in support of project delivery - essential
Ability to interpret and evaluate technical data - essential
Ability to communicate with a wide range of colleagues at all levels and with external stakeholders and contractors - essential
Knowledge of ISO 9001 / 14001 & 45001 - desirable
DV Security Level Clearance - essential

Nice to have:

Educated to degree level or equivalent in a technical discipline
Membership of appropriate technical / professional body
Understanding of the Project lifecycle and how projects are delivered within NSG
Understanding of the radiological controls used within the type of projects delivered by NSG
Understanding of PSSR and pressure system requirements
Experience in mechanical design and using mechanical design software such as auto cad, BIM etc
Knowledge of ISO 9001 / 14001 & 45001

What we offer:

Life Assurance 3x Salary
Private Healthcare package
Pension – Company contributes 5% Individual contributes 4%
Discretionary bonus
187.5 hours per year holiday allowance
Professional memberships covered

Additional Information:

Job Posted:
February 12, 2026

Employment Type:

Fulltime

Work Type:

On-site work

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