Qualifications improve your chances; they do not gate the job. Level 4 is the most recognised.
Level 4 most recognisedOpen entry
Your route in
Employers typically expect around L3
1
Qualifications employers recognise (Level 4)
Any of these strengthens your application.
2
Where this can take you
Progress from a Level 3 Data Technician to the Level 4 Data Analyst apprenticeship or a degree; 'digital analyst' usually adds a web/marketing analytics specialism.