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Commercial Gas Engineer

Job in Dartford, Kent County, DA1, England, UK
Listing for: Calibre Search
Full Time position
Listed on 2026-02-23
Job specializations:
  • Trades / Skilled Labor
    Maintenance Technician / Mechanic, HVAC Tech / Heating Engineer, Installation Technician, Field/Service Technician
Salary/Wage Range or Industry Benchmark: 60000 GBP Yearly GBP 60000.00 YEAR
Job Description & How to Apply Below
Commercial Gas Engineer

? Field-Based Maintenance Department
? Basic Salary:
Circa 60,000
Company Van
Pension
Private Health Care

Are you a qualified Commercial Gas Engineer looking for a role where your expertise is valued, your development is supported, and your earning potential reflects your skillset?
We're recruiting for an experienced Commercial Gas Engineer to join a growing Maintenance team. Reporting directly to the PPM Contracts Manager, you'll play a key role in delivering high-quality planned and reactive maintenance services across a diverse portfolio of sites.

The Opportunity

This is a hands-on, field-based role where no two days are the same. You'll be trusted to:

  • Deliver planned preventative maintenance (PPM)
  • Respond to reactive callouts and breakdowns
  • Diagnose and repair faults across commercial heating systems
  • Carry out minor project works
  • Maintain accurate site and compliance documentation (digital and hard copy)
  • Participate in an out-of-hours emergency call-out rota
  • Supervise engineering apprentices when required
  • Manage van stock and specialist components

You'll also have the opportunity to broaden your knowledge across mechanical and electrical building services and develop professionally within a structured and accredited environment.

What We're Looking For

Essential Qualifications &

Certifications:
  • Completed recognised apprenticeship in Gas/Mechanical Engineering (NVQ Level 3 or equivalent)
  • Current commercial gas qualifications including:
    • COCN1
    • CODNCO1
    • ICPN1
    • CDGA1
    • CIGA1
    • CORT1
    • ICAE1/LS
    • TPCP1A / TPCP1
  • Full UK driving licence
Essential Experience &

Skills:
  • Strong experience in fault finding, rectification and planned maintenance
  • Solid knowledge of commercial heating systems
  • Sound understanding of Health & Safety legislation and safe systems of work
  • Ability to interpret technical drawings and specifications
  • Strong communication skills (written and verbal)
  • Good IT literacy (MS Office, Outlook, digital reporting systems)
  • Self-motivated, solution-focused and able to work independently
Desirable:
  • Experience across domestic, industrial and commercial environments
  • Mechanical services, plumbing and heating background
  • Enhanced DBS (can be arranged)
What You Can Expect
  • Basic salary circa 60,000
  • Structured role within an ISO-accredited business (9001, 14001, 45001)
  • Supportive leadership and collaborative team environment
  • Varied workload across multiple client sites
  • Professional development opportunities
  • A company culture focused on safety, compliance and customer excellence

This role requires flexibility, including agreed out-of-hours work and participation in an emergency call-out rota. Travel between sites is essential.

Commercial Gas Engineer - Dartford
Dartford
Dartford

Calibre Search promote equality in the workplace and we welcome applications from all suitably skilled or qualified candidates regardless of their sex, race, disability, religion/beliefs, sexual orientation or age. We act as both an employment agency and employment business.

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