Security Engineer resume example & skills

Four things and no more: your name, the title Security Engineer, the city you work in, and one line carrying a phone number, an email address and a profile link. That title line is doing real work — it is the first string a parser matches — so it should repeat the posting's wording rather than a job grade only your last employer used.

Header

Directly under the header and above work experience, running two to three sentences. It is the only block a recruiter is guaranteed to read, so it should name the role, the experience band these postings ask for (3–12 yrs), and one result with a number attached. Everything below it exists to prove what the summary claims.

Professional summary

Three to six per job, in reverse-chronological order. OnJob's data lists 9 duties for a Security Engineer, and a resume does not answer all of them — it picks the ones the posting in front of you leans on and puts a number against each. Older jobs shrink to two lines, and anything past a decade becomes a single one.

Work experience

One block, ordered the way the posting orders them, which for a Security Engineer usually starts with Threat modelling, SAST & DAST, OWASP Top 10 and IAM & OAuth 2.0. Drop the rating bars and percentage dials — they parse as nothing and mean nothing to a reader. Every entry here should reappear inside an experience bullet, or an interviewer will open on the one that does not.

Skills

Above work experience while you have under two years of it, below once you have more. Security Engineer postings name no single qualifying degree, so what you have built matters more here than what you studied. Give the degree, the institution and the year; add a percentage or CGPA only when it is a strong one.

Education

Yes, and it is not optional formatting. Security Engineer hiring is gated on a stated credential: certifications such as OSCP, CISSP or a cloud security specialty help at senior levels. Give it its own block directly under education with the issuing body and the year, and repeat it in the summary line. A recruiter filtering for it reads the top third of the page and stops.

Certifications

A photograph, date of birth, marital status, father's name, full postal address, a signed declaration and the line about references being available on request. All seven still appear on resumes across India and none of them are read by a parser or by a recruiter. On a one-page Security Engineer resume each one costs a line you could have spent on a result.

What to leave out

Integrate SAST, DAST, dependency and container scanning into builds with sane thresholds

Integrated SAST, DAST, dependency and container scanning into builds with sane thresholds — [add a number — scale, %, ₹ or time saved]

A parser scores the job title before it scores anything else, so the header should read Security Engineer — the wording of the posting you are answering. The same job is advertised as Application Security Engineer, Product Security Engineer and AppSec Engineer, and a resume headed with one of those against a posting that uses another loses the single strongest match available to it. Keep your internal grade for the experience entry.

OnJob's role data lists 10 core skills for a Security Engineer, led by Threat modelling, SAST & DAST and OWASP Top 10. Put every one you genuinely have in a dedicated skills block, then prove the three strongest inside an experience bullet that says what you did with them and at what scale. A parser counts both places; the recruiter reading afterwards only believes the second.

Security Engineer postings bury real keywords in the requirements block rather than the duties: OIDC, SAML, TLS, OSCP and CISSP. Those are the terms a recruiter's filters are usually built from, and most applicants never copy them across. Name the ones you actually hold in your education, your certifications or a single experience bullet instead of leaving them out.

Threat-model, Integrate, Triage, Design and Move are the verbs this role's own postings open their duties with. Start each experience bullet with one of them — past tense for jobs you have left, present for the one you hold — so the line reads as something you did rather than something you were responsible for. Parsers ignore verbs; the human reading after one does not.

No — cut it. A skills block naming 10 things is worth only what the bullets underneath support, and an interviewer picks the entry with nothing behind it precisely because it was the cheapest one to add. Claiming Threat modelling and SAST & DAST with no line showing either in use costs you more than leaving both off would.

Recruiters read the first two bullets under your most recent job and skim whatever follows, so the order inside a job decides as much as the order of the jobs. Lead with the line carrying the biggest number, follow it with the one closest to the posting's headline duty, and let routine work — preparing evidence for audits and certifications such as ISO 27001 or SOC 2 — sit underneath where it still counts but costs nothing.

Tables, text boxes, two-column layouts, content inside page headers and footers, and skills drawn as icons are what break a parse. Send a single-column PDF with real section headings and plain text. Name the file with your own name and the words security engineer resume so a recruiter can find it again inside a folder of several hundred.

One file fired at forty openings performs worse than ten versions aimed properly. Only three things need to change per application: the opening line of the summary, the order of the skills block, and which bullets sit at the top of your most recent job. That is a ten-minute edit, and it is the difference between a filter passing you and binning you.

Security Engineer postings state it plainly: certifications such as OSCP, CISSP or a cloud security specialty help at senior levels. A screener checking for that reads the top third of the page and moves on, so the credential belongs in the summary line and again in its own block under education. A resume that hides it inside a skills list gets filtered by somebody who never doubted you had it.