Consultant name: Mohammed Siddique

Call for more information on this position: 0203 974 4381

Job reference: JO-2307-258144-1

Date posted: 27/01/2026

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Role Overview

We are seeking an experienced and technically competent Lead Mechanical Technician (LMech) to oversee the safe, efficient, and compliant delivery of planned preventative and reactive maintenance within a critical environment.

This is a hands-on supervisory role, responsible for leading on-site mechanical operations while supervising internal technicians and specialist subcontractors. The successful candidate will play an active role in day-to-day engineering activities, participate in a shift rota, and support site leadership in maintaining the highest standards of technical performance, safety, and operational reliability across all mechanical systems.

Key Responsibilities
Operational Leadership

Act as Deputy to the Technical Services Supervisor (TSS) when required

Participate in emergency escalation procedures and provide out-of-hours technical support

Ensure strict adherence to Safe Systems of Work, including RAMS, LOTO, and Permit-to-Work processes

Maintain required site certifications and operate as an Authorised Person (AP) where appointed

Lead by example, promoting a strong culture of safety, professionalism, and technical excellence

Maintenance & Engineering

Oversee and carry out routine, reactive, and emergency maintenance on mechanical and critical infrastructure systems

Diagnose, rectify, and escalate mechanical faults effectively to minimise operational impact

Coordinate maintenance activities with the Helpdesk/DigiHub and liaise with end users to ensure timely access

Ensure all works—both self-delivered and subcontracted—meet engineering standards and industry best practice

Support minor projects, plant upgrades, and asset replacement activities as required

Team & Stakeholder Management

Allocate internal and subcontractor resources effectively to meet service levels and operational deadlines

Foster a team culture focused on safety, sustainability, and continuous improvement

Build and maintain strong working relationships with clients, engineers, and external suppliers

Mentor technicians and apprentices, supporting skills development and performance improvement

Reporting & Compliance

Provide regular operational updates to the Technical Services Supervisor, highlighting progress, risks, and resource requirements

Ensure all maintenance activities are accurately logged within the CMMS

Maintain full compliance with statutory regulations, site procedures, and internal engineering standards

Complete mandatory training and ensure technical competencies remain current

Required Qualifications & Experience
Education & Training

NVQ Level 3 (or equivalent) in Mechanical Engineering or a related discipline

Authorised Person (AP) certification (desirable)

Experience

Minimum 5 years’ hands-on experience in mechanical maintenance

Experience within a critical or high-reliability environment (highly desirable)

Technical Skills

Strong fault-finding and diagnostic capability across mechanical systems

Sound knowledge of engineering standards, statutory compliance, and best practice

IT & Systems

Competent with Microsoft Office applications

Experience using CMMS platforms for asset management and task tracking

Professional Attributes

Self-motivated with the ability to manage competing priorities in a fast-paced environment

Excellent communication and interpersonal skills

Strong commitment to health & safety, operational excellence, and continuous professional development

This role offers an excellent opportunity for a skilled mechanical professional to step into a leadership position within a critical environment, providing responsibility, technical challenge, and long-term career development.
Mohammed Siddique

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