Mechanical Maintenance Engineer

Mechanical Maintenance Engineer - Client Direct - One of a kind site - £52,230 + bonus + 2x OT

Location: Essex
Permanent

We’re offering a rare opportunity to bring your mechanical engineering skills to a truly unique workplace. Based at Essex site, you’ll be part of a dedicated facilities team responsible for keeping critical building systems running smoothly 24/7. This isn’t just another maintenance role, you’ll be working with state-of-the-art equipment, supporting essential operations, and working at a site you'll want to tell people about. If you’re passionate about problem-solving, take pride in precision engineering, and want to be part of something exceptional, we’d love to hear from you.

Duties

Deliver planned and reactive maintenance tasks via the Intelligent Work Management System (IWMS), updating records accordingly.Diagnose and resolve engineering faults to maintain safe operations with minimal downtime.Carry out routine maintenance and statutory testing across HVAC, electrical, public health, fire safety, life safety systems, and other building engineering assets.Conduct site measurements, surveys, and incident management/recovery exercises as directed.Support specialist contractors in periodic, reactive, and emergency maintenance.Serve as an Authorised Person (HV/LV) – Electrical and/or Mechanical, supporting 24/7 operationsComplete annual training, performance objectives, and adhere to agreed SLAs, risk assessments, and safety standards.Promote health & safety, teamwork, and continuous improvement across all operations.  
Working pattern

Monday to Friday 08:00 - 16:00 (flexible, can do 07:00 - 15:00 etc)1 in 6 call out (after site familiarity)In Q4 2025 the site is due to change to a Monday to Friday, split days pattern. Likely 08:00 - 16:00 week 1, 14:00 - 22:00 week 2. £8,000 shift allowance will then be included.


Package

Base salary: £37,260Benefits payment - £2,980£1,000 payment as the role doesn't include WFHOn call allowance ~£3,000Shift allowance: £8,000 (coming Q4 2025)Bonus: 10% of base salaryOvertime opportunities: Paid at double the hourly rate on weekends and weekdaysAdditional reward payments:£750 for HV/LV Authorised Person£750 for Mechanical Authorised Person 
Key Benefits

26 days annual leaveParking on site (need to drive to get to site)AP TrainingNon-contributory career average pension scheme (guaranteed income for life)Private health insuranceDental insurance (level 1)Life assurance (4x pensionable salary)Interest-free season ticket loanAccess to a wide range of voluntary benefits 

📩 Ready to Apply?

Send your CV to Fin@cbwstaffingsolutions.com
Or call 0203 583 3099 and ask for Fin to learn more!