Junior Nights Engineer
CV-LibraryWC1B, Russell Square, Greater LondonpermanentPosted: 27 April 2026
Apply NowJob Title: Junior Mechanical Engineer (Nights)
Location: London WC1B
Salary: £35,000 – £42,000 (depending on experience)
Shift Pattern: 4 on / 4 off (8:00 PM – 8:00 AM)
Overview
We are seeking a motivated and ambitious Junior Mechanical Engineer to join a large on-site engineering team at a prestigious and historic site in London.
This role is ideal for a developing engineer looking to build hands-on experience within building services and mechanical maintenance, working alongside experienced engineers in a supportive environment.
You will play a key role in supporting the smooth operation of critical building systems during night shifts, gaining exposure to a wide range of plant and equipment.
Key Responsibilities
* Assist with planned preventative maintenance (PPM) and reactive maintenance across mechanical and building systems
* Support the maintenance of HVAC systems, including AHUs and FCUs
* Carry out basic fault finding on mechanical equipment such as pumps and motors
* Assist in maintaining temperature control and ventilation systems
* Respond to breakdowns and support senior engineers in resolving issues
* Conduct routine inspections and report any defects or risks
* Ensure all works are carried out in line with health & safety procedures
* Maintain accurate maintenance records and job reports
* Work collaboratively with the wider engineering team to ensure site reliability
Requirements
* NVQ or City & Guilds Level 2 or 3 in Mechanical Engineering or Building Services (or equivalent)
* Some hands-on experience in a maintenance or engineering environment (commercial or industrial preferred)
* Basic understanding of HVAC systems and mechanical plant (AHUs, FCUs, pumps, etc.)
* Willingness to learn and develop technical skills
* Strong work ethic and positive attitude
* Ability to work night shifts and as part of a team
Desirable (Not Essential)
* Previous experience within facilities management or building services
* Exposure to BMS systems
* F-Gas certification (or willingness to obtain)
Package & Benefits
* Salary between £35,000 – £40,000
* 20 days holiday plus bank holidays
* Overtime opportunities available
* Structured training and development
* Opportunity to progress into a fully qualified Mechanical Engineer role
* Experience working within a prestigious and high-profile environment
Location: London WC1B
Salary: £35,000 – £42,000 (depending on experience)
Shift Pattern: 4 on / 4 off (8:00 PM – 8:00 AM)
Overview
We are seeking a motivated and ambitious Junior Mechanical Engineer to join a large on-site engineering team at a prestigious and historic site in London.
This role is ideal for a developing engineer looking to build hands-on experience within building services and mechanical maintenance, working alongside experienced engineers in a supportive environment.
You will play a key role in supporting the smooth operation of critical building systems during night shifts, gaining exposure to a wide range of plant and equipment.
Key Responsibilities
* Assist with planned preventative maintenance (PPM) and reactive maintenance across mechanical and building systems
* Support the maintenance of HVAC systems, including AHUs and FCUs
* Carry out basic fault finding on mechanical equipment such as pumps and motors
* Assist in maintaining temperature control and ventilation systems
* Respond to breakdowns and support senior engineers in resolving issues
* Conduct routine inspections and report any defects or risks
* Ensure all works are carried out in line with health & safety procedures
* Maintain accurate maintenance records and job reports
* Work collaboratively with the wider engineering team to ensure site reliability
Requirements
* NVQ or City & Guilds Level 2 or 3 in Mechanical Engineering or Building Services (or equivalent)
* Some hands-on experience in a maintenance or engineering environment (commercial or industrial preferred)
* Basic understanding of HVAC systems and mechanical plant (AHUs, FCUs, pumps, etc.)
* Willingness to learn and develop technical skills
* Strong work ethic and positive attitude
* Ability to work night shifts and as part of a team
Desirable (Not Essential)
* Previous experience within facilities management or building services
* Exposure to BMS systems
* F-Gas certification (or willingness to obtain)
Package & Benefits
* Salary between £35,000 – £40,000
* 20 days holiday plus bank holidays
* Overtime opportunities available
* Structured training and development
* Opportunity to progress into a fully qualified Mechanical Engineer role
* Experience working within a prestigious and high-profile environment