Glossary entry (derived from question below)
Spanish term or phrase:
posicionarme en un nivel superior
English translation:
advance/move my way up
Spanish term
posicionarme en un nivel superior
My attempt:
The certification has helped me to position myself... in the labor market.
Thanks in advance.
Proposed translations
United States
The Slanguage Buff
Native in: Polish (Variant: Standard-Poland) 
, English (Variant: US)
Works in: Polish to English, Spanish to English, English, and 4 more.
advance/move my way up
United States
Laudable Lady Linguist
Native in: English
Works in: Spanish to English, French to English, English to Spanish, and 3 more.
has given me an advantage/given me an edge
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Note added at 5 hrs (2021-03-07 09:40:46 GMT)
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https://idioms.thefreedictionary.com/give an edge over
| agree |
Luis M. Sosa
5 hrs
|
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Muchas gracias, Luis.
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| agree |
AllegroTrans
13 hrs
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Thank you, AllegroTrans.
|
To boost my status
Uruguay
ING>
Native in: Spanish (Variants: Standard-Spain, Argentine, Latin American, Uruguayan) 
Works in: English to Spanish, Spanish to English, Portuguese to Spanish
has helped me with having a better working position
Canada
Accuracy and A1 presentation
Native in: Hungarian , English (Variant: US)
Works in: English to Portuguese, Portuguese to English, Hungarian to English, and 13 more.
has moved me into a higher scale
helped me to ascend the (work) ladder
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Note added at 1 day 7 hrs (2021-03-08 11:52:18 GMT)
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Or, “niche myself at a higher work-level”
Ireland
right word, right place. everytime
Native in: English (Variants: Irish, UK, US, Canadian)
Works in: French to English, Spanish to English, English, and 1 more.
get myself into a higher position
Certification has helped me (to) get myself into a higher position (OR onto a higher level) in the labor/employment/work market.
"employment" or "work" might work better
You don't need an article in front of "certification" unless you want to highlight a specific certification already mentioned
I thought of keeping it more simple and merely saying
Certification has helped me better my position in the labor market as this means it's higher than the position you were in prior to certifcation.
However, "nivel superior" could mean it's actually a higher-status position that actually requires this certification
It seems to me that this is improving employability, prospects of getting a higher status job, as this certification makes them eligible, rather than just working their way up.
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