Career Overlap Transition record Edition 1 · ESCO v1.2.1
Table 1Transition record

drainage workertosewer construction worker

A drainage worker already meets 56% of what the sewer construction worker role asks for. The move turns on 8 required skills not yet in the profile.

From drainage worker
56%
Overlap1
To sewer construction worker
22 Skills carried over
8 Required, not held
50.3 Difficulty2
Career overlap Partial match

56%

Learning distance Real move, short list to learn

50.3/ 100

1 Share of the sewer construction worker role’s weighted skill requirement already met by the drainage worker profile. Required skills count in full, supplementary skills at 0.35. Directional: the figure for the reverse move differs. 2 Combines what is missing with how specialised it is, so a gap of general skills scores easier than the same number of narrow ones.

Why

Why this move works

A sewer construction worker role treats 14 of its required skills as things a drainage worker already does. These are the ones it depends on most.

  • assemble manufactured pipeline parts
  • detect flaws in pipeline infrastructure
  • excavation techniques
  • follow health and safety procedures in construction
  • inspect construction sites
  • inspect construction supplies

What stands in the way is 8 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 22 skills that carry over, these are the ones fewest other occupations ask for. A sewer construction worker role needs them, and most people applying for one will not have them already. This is the part of a drainage worker background worth leading with.

Skill the target role also needs Area
  • already held types of bedding materials engineering, manufacturing and construction
  • already held provide pipe bedding constructing
  • already held transport pipes working with machinery and specialised equipment
  • already held assemble manufactured pipeline parts constructing
  • already held dig soil mechanically working with machinery and specialised equipment
  • already held install PVC piping constructing

All 22 carried skills, including the 14 the sewer construction worker role treats as required.

Table 3

Table 3 · What you would need to learn

The 23 missing skills fall into 8 areas of the ESCO skill hierarchy, numbered below in the order worth working in: the areas carrying the most required skills come first, and inside each one the required skills sit above the supplementary ones.

Skill to acquire Tier
01 working with machinery and specialised equipment 2 required, 4 supplementary
  • required, not held dig sewer trenches required
  • required, not held level earth surface required
  • optional, not held guide operation of heavy construction equipment optional
  • optional, not held drive mobile heavy construction equipment optional
  • optional, not held operate grappler optional
  • optional, not held operate heavy construction machinery without supervision optional
02 assisting and caring 2 required
  • required, not held secure working area required
  • required, not held work ergonomically required
03 handling and moving 1 required, 3 supplementary
  • required, not held transport construction supplies required
  • optional, not held mix construction grouts optional
  • optional, not held cut metal products optional
  • optional, not held rig loads optional
04 constructing 1 required, 1 supplementary
  • required, not held lay sewer pipe required
  • optional, not held keep heavy construction equipment in good condition optional
05 communication, collaboration and creativity 1 required
  • required, not held react to events in time-critical environments required
06 management skills 1 required
  • required, not held prevent damage to utility infrastructure required

2 further areas in the appendix

Table 4

Table 4 · Where to start

The 3 entries a sewer construction 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 22 skills that carry over
Skill Type
  • already held assemble manufactured pipeline parts skill
  • already held detect flaws in pipeline infrastructure skill
  • already held excavation techniques knowledge
  • already held follow health and safety procedures in construction skill
  • already held inspect construction sites skill
  • already held inspect construction supplies skill
  • already held mechanical systems knowledge
  • already held mechanics knowledge
  • already held prevent pipeline deterioration skill
  • already held provide pipe bedding skill
  • already held test pipeline infrastructure operations skill
  • already held transport pipes skill
  • already held use measurement instruments skill
  • already held use safety equipment in construction skill
  • already held dig soil mechanically skill
  • already held install PVC piping skill
  • already held operate GPS systems skill
  • already held operate excavator skill
  • already held repair pipelines skill
  • already held set up temporary construction site infrastructure skill
  • already held types of bedding materials knowledge
  • already held work in a construction team skill
The 2 learning areas not shown above
Skill to acquire Tier
07 information skills 5 supplementary
  • optional, not held interpret 2D plans optional
  • optional, not held process incoming construction supplies optional
  • optional, not held interpret 3D plans optional
  • optional, not held keep personal administration optional
  • optional, not held keep records of work progress optional
08 engineering, manufacturing and construction 2 supplementary
  • optional, not held electricity optional
  • optional, not held machinery load capacity optional
15 supplementary skills, helpful but not required
Skill to acquire Tier
  • optional, not held guide operation of heavy construction equipment optional
  • optional, not held interpret 2D plans optional
  • optional, not held mix construction grouts optional
  • optional, not held process incoming construction supplies optional
  • optional, not held cut metal products optional
  • optional, not held drive mobile heavy construction equipment optional
  • optional, not held electricity optional
  • optional, not held interpret 3D plans optional
  • optional, not held keep heavy construction equipment in good condition optional
  • optional, not held keep personal administration optional
  • optional, not held keep records of work progress optional
  • optional, not held machinery load capacity optional
  • optional, not held operate grappler optional
  • optional, not held operate heavy construction machinery without supervision optional
  • optional, not held rig loads optional
17 held skills the sewer construction worker role does not ask for
Skill Type
  • not needed by the target role clear pipelines skill
  • not needed by the target role create open drainage systems skill
  • not needed by the target role design drainage well systems skill
  • not needed by the target role ensure regulatory compliance in pipeline infrastructures skill
  • not needed by the target role health and safety hazards underground knowledge
  • not needed by the target role inspect drainage channels skill
  • not needed by the target role inspect pipelines skill
  • not needed by the target role inspect sewers skill
  • not needed by the target role install drainage well systems skill
  • not needed by the target role keep airport drainage systems functional skill
  • not needed by the target role manage sumps skill
  • not needed by the target role operate pumps skill
  • not needed by the target role operate sumps skill
  • not needed by the target role operate vacuum dewatering system skill
  • not needed by the target role perform drainage work skill
  • not needed by the target role perform water analysis skill
  • not needed by the target role types of pipelines knowledge
2 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 acquire Tier
  • optional, not held electricity optional
  • optional, not held machinery load capacity optional
Index
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.