Scientist working at a laboratory microscope

Harvested role · R-01355338

Mechanical Maintenance Engineer

Perth, United Kingdom · Operations · site context: Other UK

Distilled from the harvested advert — every card cites its own JD line. SYNTHETIC-FREE.
Photography · Unsplash

The before photo

What your JD knew vs what we found.

“Our Mission is to enable our customers to make the world healthier, cleaner and safer.”

The advert's own words (most generic sentence in the advert). From the same advert, the distillation found: 4 falsifier-gated delivery cards (1 workflow · 2 AI assist · 1 human · 0 hybrid), 1 named systems, 1 duty lines that stay with people.

Distilled delivery — harvested line left, delivery right

All 4 falsifier-gated cards — every card cites a verbatim line from this advert.

Their job ad asks

“Carry out planned preventative maintenance (PPM), inspections, and routine servicing activities on manufacturing and facility equipment.”

→
System delivers

Routine, scheduled and rule-bound — a workflow runs it and flags only the exceptions.

workflow strongly inferred
Their job ad asks

“Promote a strong Health & Safety culture by following safe systems of work, issuing Permits to Work where required, and actively participating in safety improvement initiatives.”

→
Stays with people

Stays with the person: safety leadership is presence, not process.

human strongly inferred
Their job ad asks

“Support continuous improvement initiatives aimed at improving equipment reliability, performance, safety, and efficiency.”

→
AI delivers

AI watches the signal continuously and surfaces only what needs a decision.

AI assist weakly inferred
Their job ad asks

“Experience supporting continuous improvement or reliability improvement initiatives.”

→
AI delivers

AI watches the signal continuously and surfaces only what needs a decision.

AI assist weakly inferred

What stays human

1 lines gated to people.

Requirement lines harvested from this advert

The successful candidate will have strong practical maintenance exper…Experience, Skills & Abilities RequiredTime-served Mechanical Maintenance Engineer or equivalent engineering…Experience working within a manufacturing or production environment.Strong mechanical fault-finding, repair, and practical installation s…Experience carrying out maintenance activities within a fast-paced op…Working knowledge of mechanical systems including pumps, pipework, va…Experience supporting minor fabrication, welding, or mechanical repai…Ability to work effectively within a team and communicate across mult…Experience working within medical device, pharmaceutical, cGMP, FMCG,…Experience maintaining utilities or facility mechanical systems.Familiarity with CMMS systems and maintenance planning tools.

Named systems detected in this advert

CMMS
Gaps log (1)
  • 25 duty lines matched no signal — listed here, not silently dropped

Provenance

Source posting: https://thermofisher.wd5.myworkdayjobs.com/ThermoFisherCareers/job/Perth-United-Kingdom/Mechanical-Maintenance-Engineer_R-01355338
Harvested: 2026-06-10 · content hash 48c92840dc566ad0…
Raw record: raw/uk-jobs.json · reqId R-01355338 — the full advert text lives in the raw store only, not on this page.
Distillation: deterministic signal taxonomy (27 signals), falsifier-gated; confidence per card. Matrix layer: SITE-OPERATIONAL (full treatment).

Named systems — JD evidence detail

Detected per-JD against the L5 software-lane lexicon plus open extraction. Every claim carries its supporting JD snippet — no snippet, no claim.