Job Title: HIU Technician

IR35 Status: Inside IR35

Start Date: ASAP

Duration: 6 months (temporary), with potential for permanent placement

Pay Rate: £45,636 - £57,937 (dependent on skills/experience)

Overtime and call-out fees paid additionallyWorking Hours: 37 hours/week

Monday to Friday, 08:00-16:00
On Call rota: 1 week in 4Work Location: Home based covering multiple site- within a travel distance to Scotswood

Role Overview

The HIU Technician will:

Attend and resolve HIU breakdowns, repairs, and leaks
Occasionally install/replace HIUs beyond economical repair
Conduct visual checks in the Energy Centre and report faults
Support other engineers with double-handed work
Assist with Ground Source Heat Pump maintenance (hydraulic/wet side only)

Responsibilities

HIU installation, servicing, breakdowns, upgrades, commissioning
General plumbing and heating (HVAC)
Accurate reporting and compliance with Health & Safety standards
Meeting KPIs and supporting cross-functional teams

Skills & Qualifications

Essential:

NVQ Level 2/3 or equivalent in plumbing/heating/mechanical
Valid UK Driving Licence
Fault-finding experience on domestic heating systems
Strong communication and interpersonal skills
IT proficiency
HIU and District Heating Network (DHN) experience
Domestic gas boiler experience (Gas Safe registered)
Basic electrical knowledge
Familiarity with Safe Systems of Work (SSOW) and Contractor Safety Engagement (CSE)

Development Opportunities

Internal and external training
Progression into commercial systems and heat networks
Skill development in DHNs, HIUs, and energy centre operationsRullion celebrates and supports diversity and is committed to ensuring equal opportunities for both employees and applicants