Career Overlap Transition record
RecordMove

Building exterior cleaner to decontamination worker

A building exterior cleaner already meets 36% of what the decontamination worker role asks for. The move turns on 10 required skills not yet in the profile.

Fig. 1 · Skill transfer ESCO v1.2.1 · directional
From building exterior cleaner
36 % overlap
Distant match
To decontamination worker
12 You already bring
10 Still to learn
31 Skills in the target role2
Learning distance Substantial retraining

62.1/ 100

1 How much of what a decontamination worker is expected to do is already part of a building exterior cleaner’s work. Directional: the figure for the reverse move differs, because moving into a speciality is not the same problem as moving out of one. 2 Every skill the decontamination worker role is recorded as needing, required and optional together. What these numbers mean.

Why

Why this move works

A decontamination worker role treats 5 of its required skills as things a building exterior cleaner already does. You would walk in with these on day one.

  • assess contamination
  • avoid contamination
  • cleaning industry health and safety measures
  • disinfect surfaces
  • remove contaminants

What stands in the way is 10 required skills the profile does not yet cover. Table 3 groups them; Table 4 says which to take first.

Table 2

Table 2 · What you already bring

Of the 12 skills that carry over, these are the ones fewest other occupations ask for. A decontamination worker role needs them, and most people applying for one will not have them already. This is the part of a building exterior cleaner background worth leading with.

Skill the target role also needs Area
  • already held report on building damage information skills
  • already held identify damage to buildings information skills
  • already held disinfect surfaces handling and moving
  • already held tend asbestos blower working with machinery and specialised equipment
  • already held remove contaminants handling and moving
  • already held perform demarcation constructing

All 12 carried skills, including the 5 the decontamination worker role treats as required.

Table 3

Table 3 · What you may need to learn

The 19 missing skills fall into 8 areas of the ESCO skill hierarchy, numbered in the order worth working in. Areas carrying the most required skills come first, and inside each one the required skills sit above the optional ones. Nothing here is a verdict on you: it is a list of what this particular job asks for that your current one does not.

Skill to pick up Tier
01 services 3 required, 2 supplementary
  • still to learn contamination exposure regulations required
  • still to learn hazardous waste treatment required
  • still to learn health, safety and hygiene legislation required
  • optional, not held hazardous materials transportation optional
  • optional, not held hazardous waste storage optional
02 handling and moving 2 required, 1 supplementary
  • still to learn remove contaminated materials required
  • still to learn store contaminated materials required
  • optional, not held dispose of hazardous waste optional
03 assisting and caring 1 required, 3 supplementary
  • still to learn wear appropriate protective gear required
  • optional, not held assist people in contaminated areas optional
  • optional, not held ensure compliance with waste legislative regulations optional
  • optional, not held ensure operability of protective equipment optional
04 information skills 1 required, 2 supplementary
  • still to learn investigate contamination required
  • optional, not held test samples for pollutants optional
  • optional, not held document analysis results optional
05 engineering, manufacturing and construction 1 required
  • still to learn decontamination techniques required
06 health and welfare 1 required
  • still to learn radiation protection required

2 further areas in the appendix

Table 4

Table 4 · Where to start

The 3 entries a decontamination worker role is least likely to hire without. The ordering is computed from the skill data, not from what pays.

Each entry opens a course search for that skill. Career Overlap earns nothing from these links.

Appendix

Appendix · The rest of the record

All 12 skills that carry over
Skill Type
  • already held assess contamination skill
  • already held avoid contamination skill
  • already held cleaning industry health and safety measures knowledge
  • already held disinfect surfaces skill
  • already held remove contaminants skill
  • already held follow safety procedures when working at heights skill
  • already held handle chemical cleaning agents skill
  • already held identify damage to buildings skill
  • already held perform demarcation skill
  • already held report on building damage skill
  • already held secure working area skill
  • already held tend asbestos blower skill
The 2 learning areas not shown above
Skill to pick up Tier
07 natural sciences, mathematics and statistics 1 required
  • still to learn radioactive contamination required
08 communication, collaboration and creativity 1 supplementary
  • optional, not held advise on soil and water protection optional
9 supplementary skills, helpful but not required
Skill to pick up Tier
  • optional, not held advise on soil and water protection optional
  • optional, not held assist people in contaminated areas optional
  • optional, not held hazardous materials transportation optional
  • optional, not held test samples for pollutants optional
  • optional, not held dispose of hazardous waste optional
  • optional, not held document analysis results optional
  • optional, not held ensure compliance with waste legislative regulations optional
  • optional, not held ensure operability of protective equipment optional
  • optional, not held hazardous waste storage optional
19 held skills the decontamination worker role does not ask for
Skill Type
  • not needed by the target role apply spraying techniques skill
  • not needed by the target role assess waste type skill
  • not needed by the target role build scaffolding skill
  • not needed by the target role carry out pressure washing activities skill
  • not needed by the target role clean building facade skill
  • not needed by the target role clean building floors skill
  • not needed by the target role clean glass surfaces skill
  • not needed by the target role clean wood surface skill
  • not needed by the target role cleaning techniques knowledge
  • not needed by the target role graffiti removal techniques knowledge
  • not needed by the target role identify damage to public space skill
  • not needed by the target role maintain cleaning equipment skill
  • not needed by the target role microbiology-bacteriology knowledge
  • not needed by the target role operate pressure washer skill
  • not needed by the target role perform outdoor cleaning activities skill
  • not needed by the target role sort waste skill
  • not needed by the target role use personal protection equipment skill
  • not needed by the target role use solvents skill
  • not needed by the target role waste management knowledge
8 gaps that are knowledge rather than practice

Knowledge gaps usually close through study. Practical skill gaps usually need something you can point at.

Skill to pick up Tier
  • still to learn decontamination techniques required
  • still to learn radioactive contamination required
  • still to learn contamination exposure regulations required
  • still to learn hazardous waste treatment required
  • still to learn health, safety and hygiene legislation required
  • still to learn radiation protection required
  • optional, not held hazardous materials transportation optional
  • optional, not held hazardous waste storage optional
Index
FAQ

Common questions about this move

Can a building exterior cleaner become a decontamination worker?

Yes, and it is a substantial move. A building exterior cleaner already covers 36% of what a decontamination worker is expected to do: 12 skills carry over, 5 of which the decontamination worker role treats as required.

What skills does a building exterior cleaner need to become a decontamination worker?

10 required skills are missing, plus 9 optional ones. They fall into 8 areas of the ESCO skill hierarchy, led by services. The single most important is decontamination techniques.

How hard is the move from building exterior cleaner to decontamination worker?

Its learning distance is 62.1 out of 100, which is the substantial band. That accounts for both how much is missing and how specialised those skills are.

Note

How this record was compiled

Both occupations are taken from ESCO, which lists the skills and knowledge each occupation is expected to have and marks every one required or optional. Nothing here is a prediction about hiring, and nothing here knows that a particular employer wants a particular certificate. Treat Table 3 as a starting point for your own research rather than a syllabus. The full method states what these figures can and cannot tell you.