Mechanical Technical Assurance - Cosy (Octopus Trusted Partners)

🔒 Confidential Employer
Posted 7 May 2026
LOCATION
Scotland
TYPE
Full-time
LEVEL
Mid-Senior level
CATEGORY
Engineering
This employer holds a UK Home Office sponsor license — sponsorship for this specific role is at the employer’s discretion

SKILLS

ASHP Systems Mechanical Compliance (G3, Water Regs, MCS) Heating Controls Quality Assurance Technical Escalations Health Checks Plumbing/Heating NVQ Level 3 Partner Management

FULL DESCRIPTION

Mechanical Technical Assurance - Cosy (Octopus Trusted Partners)

[Employer hidden — sign up to reveal] is hiring a Technical Assurance professional to support the Octopus Trusted Partner network as part of the Heat Pump team. This hybrid role focuses on mechanical safety, compliance, and quality of Cosy heat pump installations.

What You’ll Be Doing

  • Booking, coordinating, and carrying out health checks on Octopus Trusted Partner (OTP) ASHP installations
  • Assessing compliance with mechanical standards and best practice (e.g. G3, water regs, MCS, controls) alongside overall system integration
  • Acting as the primary point of contact for OTP technical queries, escalations, and aftercare issues
  • Supporting and managing mechanical safety or compliance escalations, ensuring timely and appropriate resolution
  • Working closely with technical design engineers, the wider Cosy heat pump team, and OES stakeholders to support OTP requests from initial query through to resolution
  • Providing clear, constructive feedback to partners following health checks, highlighting risks, improvements, and good practice
  • Supporting wider Cosy activity where required, including internal mechanical and technical support channels, product development and rollout projects, and continuous improvement of assurance processes and standards

What We’re Looking For

  • Strong mechanical background with experience in domestic installations (including heat pump experience)
  • Good working knowledge of ASHP systems and heating controls, including how mechanical and electrical systems interface
  • Experience working with installation partners, subcontractors, or field teams in a technical or assurance capacity
  • Confident handling technical discussions, non-conformances, and escalations
  • Organised, pragmatic, and solutions-focused, with strong attention to detail

Essential / Desirable Qualifications

Essential:

  • Recognised mechanical qualification (Level 3 NVQ in Plumbing and/or Heat Pump award)
  • Experience with heat pump installations

Desirable:

  • Water Regs & G3
  • Experience with other low-carbon technologies
  • F-Gas, MCS, or similar industry qualifications
  • Any electrical experience with heat pumps

Why Join Us?

  • Be at the forefront of mechanical standards in low-carbon heating
  • Work on innovative products like the Cosy Heat Pump, with a growing trusted partner network
  • Be part of the Cosy Heat Pump roll out into Scotland
  • Genuine autonomy and influence over mechanical assurance and partner quality
  • Collaborative, forward-thinking team with opportunities to grow your technical and leadership skills

If this sounds like you then we'd love to hear from you. [Employer hidden — sign up to reveal] is an equal opportunity employer. For any queries, contact [Employer hidden — sign up to reveal].

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