JLL
Commercial Gas / Mechanical Engineer

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The Role
An opportunity has become available for a Commercial Gas / Mechanical Engineer to join an established team on one of our static sites. The Engineer will be very well-rounded and despite being Gas/Mechanical bias also be confident with building controls and fabric work.
Duties & Responsibilities
- Delivering both planned and reactive maintenance across the FOA buildings on site, covering systems such as commercial gas boilers, heating systems, water heaters, gas radiant panels and associated controls. The role also involves fault finding, repairs, and installation works.
- Being a Mechanically biased skilled engineer with a sound knowledge of booster pumps, Building Services (water, gas, heating and ventilation, waste), BMS monitoring systems, PPM’s, etc.
- Having a flexible attitude with a “can do” approach and who is prepared to work outside their skill base to provide a customer-based service.
- Be prepared to undertake training as required by the post and the Technical Services Manager.
- Having administration skills to maintain computer based and hard copy systems for statutory inspections and tests.
- Be able to react and work on their own initiative on an on-call system.
- Be prepared to work on multiple sites as required.
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
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Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
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Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
Experience And Qualifications


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- ACS Domestic/Commercial Gas qualifications (CCN1, CENWAT1, HTR1, COCN1 or COCDN1) – essential
- Commercial gas modules such as CIGA1, CDGA1, TPCP1A (desirable – training provided if needed)
- NVQ Level 2/3 in Plumbing & Heating – preferred
- Current Gas Safe Registration (company supported)
- Proven experience in gas maintenance, servicing, fault finding, and installation across commercial environments
- C&G in plumbing/mechanical engineering.
- Strong fault-finding skills.
- Experience of being client facing.
- Ability to work under own initiative.
- Team player
- Good electrical/Controls knowledge
- IT literate
- Driving licence
- SC Clearance would be desirable
“It took my CV and asked me questions relevant to understanding what kind of jobs to suggest for me. Suggestions were almost perfect. Jobs were exactly what I’ve been looking for.”
Jessica, London
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