Decide whether the gap is workable
Job descriptions are closer to a wish list than a precise blueprint, and very few people meet every line. USC's career center advises that when you can honestly claim roughly half or more of the listed qualifications, applying is a reasonable decision, while noting that licensed fields such as medicine, engineering, nursing, and architecture are a real exception: those credentials are non-negotiable and should not be treated as optional.
Before you decide, separate the core requirements from the extras. The Muse suggests translating each duty in the posting into the actual tasks someone would do each day, then asking whether you could do that work. Requirements that appear only as a final “nice to have” list, or that describe an unrealistic dream candidate, should not stop a strong applicant.
Lead with transferable proof
Instead of opening with what you lack, show the reader how your existing work maps onto the role. Put the strongest relevant examples near the top of the experience section, use the employer's language where it is accurate, and describe outcomes you can defend. If you have led a project, coordinated people, or owned a result, say so with plain verbs such as lead, direct, coordinate, or supervise, and attach the result to the claim.
Do not reach for a false equivalence. The Muse cautions against stretching unrelated experience to fit a requirement; the useful move is to connect real lessons from prior work to the new role. A truthful near-match that you can explain confidently in an interview is worth more than a fabricated exact match that falls apart under one follow-up question.
Handle the gap honestly
A short summary can name the direction you are moving and the strengths you bring without narrating the gap. Avoid the “I know I don't have the experience, but…” opening, which frames the whole application around what is missing. When a requirement is genuinely absent and genuinely required, address it in the cover letter with a concrete plan—coursework underway, a certification in progress, or a specific project you are building—rather than implying you already hold it.
Some gap-closing happens outside the resume. USC's guidance notes that networking carries extra weight for stretch roles, and that volunteering for relevant projects in your current job is one of the most reliable ways to build the experience you need. Treat the resume as the document that earns the conversation, and keep it strictly within what you have actually done.
Sources consulted
This guide is an original synthesis of the following career guidance. Read the source material for its full context.