Ask ten marketers how long it took them to get their first role and you will hear everything from six weeks to two years. The honest answer for most career-changers is three to nine months of consistent effort - and the variation depends far less on talent than on how deliberately you spend that time.
A realistic timeline
Months 1-2: Foundations. Learn how the core channels work - search, paid, social, email, analytics. A structured course such as Digital Marketing in Practice compresses this stage dramatically; scattered YouTube learning stretches it. (If you are also wondering how long a digital marketing course takes: most practical ones run around three to six months part-time.) Focus on the skills that actually matter.
Months 2-4: Practice. Start a real project: your own site, a local business's social presence, a small paid campaign. This is where knowledge becomes capability, and where your portfolio begins.
Months 4-6: Proof and applications. Package two or three case studies, earn one or two recognised certifications, and start applying to junior roles while continuing to practise. Most people need 30-60 applications and several interviews - the portfolio is what shortens this stage.
What speeds the timeline up
- Full-time focus. Can you learn digital marketing in 3 months? Yes - someone studying and practising 30+ hours a week can compress the whole journey into roughly three months.
- Transferable experience. Sales, journalism, design, retail or admin backgrounds all map onto marketing skills - see career change into digital marketing.
- A niche. "Junior marketer" competes with everyone; "I do paid social for hospitality businesses" competes with almost no one.
- Visible activity. Posting your learning publicly on LinkedIn genuinely generates recruiter interest.
What slows it down
Tutorial-hopping without ever running anything real; waiting to feel "ready" before applying; and applying only to famous brands. Junior roles at agencies and small businesses are the realistic first rung - they hire on evidence and enthusiasm, and promote quickly.
The bottom line
Six months of structured, project-based effort is enough for most people to become genuinely employable in digital marketing. If you want to shorten the foundation stage and graduate with campaign work to show, look at the Digital Marketing in Practice course at London School of Business UK, or enquire here about upcoming intakes.