Mechanical supervisor Work, Jobs in Warsash, Ham (with Salaries)

Installer – Fire Rated Cable Transit & Penetration Sealing Systems (Naval Projects)
CSD Technical Services —Portsmouth
- £35,000 - £40,000 a year
- Overtime
- Construction experience
- Hand tools
- Mechanical knowledge
Quick apply
Senior MEP Site Manager
Kier Group —Southampton
- £35,000 - £45,000 a year
- Part-time
- Hybrid work
- Flexible schedule
3d
Production Operative, Electronics Product Assembly
UDlive —Alton
- £13.00 - £13.50 an hour
- Full-time
- Assembly
- Electrical experience
- Quality control
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10d
Production Assembly Operator
Barnbrook Systems Ltd —Fareham
- £23,800 - £27,800 a year
- Full-time
- Assembly
- In-person
- Hand tools
Quick apply
3d
Mechanical Test Engineer
TÜV SÜD —Fareham
- Overtime
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
- Employee assistance programme
Project Manager (Temporary Contract)
TÜV SÜD —Fareham
- Temporary
- Laboratory experience
- Microsoft Office
- Employee assistance programme
6d
Wireless Operations - Field Engineer
Expro —Ringwood
- Mechanical knowledge
Electrician
Te-Tech Process Solutions —Southampton
- Full-time
- Engineering
- Driving
- Electrical Engineering
- Employee assistance programme
Quick apply
Mechanical Supervisor Fawley
Bilfinger SE —Southampton
- Overtime
- Maintenance
- IT
9d
Technical Supervisor
CBRE —Hythe
- Full-time
- Engineering
- Driving
- HVAC
Contract Administrator
BJF Group —Gosport
- Full-time
- Microsoft Word
- Microsoft Excel
- IT
- Annual leave
- Employee assistance programme
Quick apply
1d
AD Operator
BioticNRG —Newport
- From £33,000 a year
- 12 hour shift
- Heavy lifting
- English
- In-person
- Health & wellbeing programme
- Life insurance
Quick apply
15h
Mechanical Pipe Fitter
Emcor —Eastleigh
- £45,000 a year
- Overtime
- HVAC
- Mechanical knowledge
- Employee assistance programme
- Referral programme
Quick apply
2d
Senior Electrical Supervisor
Gallifordtry —Chichester
- Full-time
- Engineering
- Microsoft Office
- Electrical Engineering
- Employee assistance programme
- Employee discount
Technical Services Technician
Hampshire & Isle of Wight Fire and Rescue Authority —Eastleigh
- Maintenance
- Annual leave
Maintenance Engineer
Hovertravel Limited —Ryde
- From £31,127 a year
- Full-time
- Maintenance
- In-person
Quick apply
7d
Lift Repair Engineer
Stannah —Chichester
- Up to £53,000 a year
- Overtime
- Remote
- Annual leave
- Employee assistance programme
Quick apply
1d

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Installer – Fire Rated Cable Transit & Penetration Sealing Systems (Naval Projects)

CSD Technical Services
Portsmouth

Quick apply

Job details

Full-time
£35,000 - £40,000 a year

Benefits

Company car
Company pension

Qualifications

CSCS Labourer
CSCS Skilled Worker
Construction experience
Hand tools
Mechanical knowledge

Full job description

Employer: CSD Technical Services

Location: Primarily Portsmouth Naval Base or Devonport (Plymouth), with UK‑wide travel

Contract Type: Permanent

Team Size: Working as part of a small specialist installation team under the Installation Manager and Leading Hand Installer

Ideal Candidate Location: Portsmouth area

About CSD Technical Services

CSD Technical Services is a specialist contractor delivering high‑quality passive fire protection and sealing solutions across major infrastructure, utilities, energy and defence projects throughout the UK. We work extensively within naval bases, shipyards and defence facilities, installing certified fire‑rated cable transit systems and penetration seals to protect critical ship systems.

We pride ourselves on safety, technical excellence and delivering compliant installations right first time.

Role Overview

This is an excellent opportunity for someone looking to build a career in specialist installation work within the defence and naval sector. As an Installer, you will work on NOFIRNO fire‑rated cable transits and penetration sealing systems on Royal Navy vessels, auxiliary ships and associated infrastructure.

You will receive full training, mentoring and on‑site support from experienced installers. The role suits someone with a practical mindset, strong attention to detail and a willingness to learn specialist skills in a highly regulated technical environment.

As our naval division continues to expand, there will be opportunities to progress into senior roles such as Leading Hand Installer or Supervisor.

Key Responsibilities

Installation Support

Assist with day‑to‑day installation activities for NOFIRNO fire‑rated cable transits and penetration seals on naval vessels.
Prepare work areas, materials and tools under guidance from senior installers.
Support correct installation, finishing and cleanup of fire‑rated seals in accordance with manufacturer and defence standards.

Learning & Development

Learn how to interpret cable transit drawings, penetration schedules and manufacturer installation details.
Develop practical skills in cable/pipe preparation, sealant application and component fitment.
Take part in on‑site training and mentoring sessions, including defence‑specific requirements.

Quality & Compliance

Follow instructions to ensure all works meet CSD standards, manufacturer specifications and naval fire protection requirements.
Check materials and components with support from senior installers.
Take pride in delivering neat, accurate and fully compliant installations.

Safety & Site Conduct

Follow RAMS and safe working practices at all times, including confined‑space and shipboard safety rules.
Wear correct PPE and maintain a safe, tidy work area.
Uphold CSD’s strong safety culture and the strict safety protocols of naval bases.

Documentation & Reporting

Assist with recording installation details, photo evidence and sign‑off documentation.
Learn to use OneTrace or similar digital QA systems for defence‑grade documentation.

Coordination & Communication

Communicate professionally with colleagues, naval personnel, other trades and site management.
Report progress, issues or material needs to the Leading Hand Installer.

Material & Equipment Handling

Help manage materials responsibly, including storage, preparation and batch control.
Assist with tool and equipment checks and maintenance.

Travel Flexibility

Attend naval bases and shipyards across the UK as required.
Overnight stays may be necessary depending on project location.

Essential Skills & Experience

(No prior cable transit experience required)

Practical, hands‑on approach to work.
Good attention to detail and willingness to learn technical skills.
Ability to follow instructions and work as part of a team.
Strong commitment to safety and professional conduct.
Reliable, punctual and motivated.

Desirable Qualifications & Requirements

(Training will be provided if not held)

CSCS Labourer or Skilled Worker card – helpful for supporting onshore fire protection or water/gas‑tight sealing projects.
Experience in construction, shipbuilding, utilities, mechanical or electrical trades.
Familiarity with digital reporting systems (e.g., OneTrace).
BPSS clearance (Baseline Personnel Security Standard) – or willingness to undergo checks.
SC (Security Check) clearance – highly beneficial; support provided for applications.
Ability to work within secure defence environments and follow access protocols.

Personal Attributes

Positive attitude and eagerness to learn.
Calm, organised and able to work safely under pressure.
Professional and respectful when working with naval personnel and other trades.
Team‑focused, supportive and proactive.

Contract Details / Benefits

Permanent contract.
Work primarily at Portsmouth or Plymouth naval bases, with UK‑wide travel.
Accommodation and subsistence allowance provided when working away.
Typical earnings £35,000–£40,000 including regular overtime and weekend work.
Monday–Friday working pattern, with weekend overtime required.
Company van may be provided (subject to role progression and licence requirements).
Company pension scheme.
20 days holiday plus public holidays.
Immediate or near‑immediate start preferred.

Ready to start your career in naval fire protection?

If you're looking to build a long‑term career with a growing specialist contractor working on some of the UK’s most significant defence and infrastructure projects, we’d love to hear from you.

Please send your CV or any questions to [email protected].

Pay: £35,000.00-£40,000.00 per year

Benefits:

Company car
Company pension

Work Location: On the road

Quick apply

Refine Your Search

mechanical supervisor jobs in warsash, ham

Installer – Fire Rated Cable Transit & Penetration Sealing Systems (Naval Projects)

Senior MEP Site Manager

Production Operative, Electronics Product Assembly

Production Assembly Operator

Mechanical Test Engineer

Project Manager (Temporary Contract)

Wireless Operations - Field Engineer

Electrician

Mechanical Supervisor Fawley

Technical Supervisor

Contract Administrator

AD Operator

Mechanical Pipe Fitter

Senior Electrical Supervisor

Technical Services Technician

Maintenance Engineer

Lift Repair Engineer

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