Field Service Engineer - Greater London

Overview

Maintain and troubleshoot gas engines, providing on‑site service and support.

Key Responsibilities

• maintenance
• parts procurement
• stock management
• oil sampling
• reporting
• fault response

Tasks

-Adhere to all health, safety, and environmental standards and regulations at all times. -Maintain van stock accurately, using parts responsibly, and reporting any shortages to the Area Manager. -Select and order the correct parts, returning any unused items to minimize waste. -Perform scheduled maintenance to ensure equipment reliability and avoid unnecessary part replacements. -Support the Area Manager by supervising, training, and mentoring apprentices and new team members. -Build and maintain positive relationships with customers by providing professional, responsive support. -Collect, label, and dispatch oil samples to the laboratory in accordance with agreed procedures. -Document all site visits and complete detailed service reports in line with agreed quality standards and deadlines. -Maintain high standards of site cleanliness and presentation. -Respond promptly to out-of-hours callouts, troubleshooting faults effectively and restoring equipment operation. -Maintain clear communication with the Area Manager, customers, and subcontractors to ensure smooth site operations. -Keep company-provided tools and equipment in excellent condition, ensuring they are clean, well-maintained, and calibrated as required.

Requirements

• nvq level3
• gas safe
• driving licence
• 5 years
• electrical
• mechanical

What You Bring

-Proficient IT skills to document work and support reporting requirements. -Apprentice-trained engineer. -Willingness to travel extensively, work unsociable hours, and stay away from home when required. -Electrical and mechanical engineering knowledge. -Proactive, taking initiative to ensure tasks are completed efficiently. -Trustworthy, professional, and reliable. -Strong engineering expertise with a solid understanding of gas engines and related systems. -NVQ Level 3 or City and Guilds qualification in Electrical or Mechanical Engineering. -Full driving license. -Customer-focused with strong relationship-building skills. -Experience with gas engines. -Organized and able to manage workload effectively. -Gas Safe registered. -A minimum of 5 years’ service engineering experience. -Coaching and mentoring abilities. -Gas Safe registration. -Flexible and adaptable to changing demands.

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Benefits

-Competitive hourly rate with overtime paid at 1.5x basic rate -Company pension contribution of 7% -On call rota participation with call-out fee -25 days holiday plus 8 Bank Holidays -Opportunity to buy or sell up to 5 days additional holidays per year -Up to 30 min each way, each day travel paid at single time -Comprehensive training program on Jenbacher engines and systems, delivered in Liverpool by our dedicated Training team -Company Van provided

About Rehlko

-Its portfolio spans multiple divisions—Power Systems, Engines, Uninterruptible Power, Home Energy, Clarke Energy, Curtis Instruments and Heila Technologies. -Typical projects include data center backup systems, hospital microgrids, commercial and home standby generators, and complex industrial energy solutions. -An unusual milestone: it fueled the first successful Antarctic overland expedition and lit Hollywood sets and the Hoover Dam during its Kohler era.

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