Free Mid-level penetration tester resume (2026)

Start with a clear header that includes your name, contact information, and links to a professional GitHub or portfolio containing sanitized reports. Follow with a concise professional summary, a skills section, experience, projects, certifications, and education in that order for easy scanning.

Aim for a single page if your hands-on experience is under eight years, and up to two pages if you have longer relevant experience or many certifications. Use consistent fonts and 0.5 inch margins so applicant tracking systems can parse the file without layout issues.

Your professional summary should be two to three lines that state your role, years of hands-on testing experience, and primary domain focus such as web, network, or cloud. Mention one or two standout tools or techniques you use regularly and the type of engagements you handle to give hiring managers immediate context.

Avoid vague phrases and focus on what you do and whom you help, for example whether you run internal assessments for finance companies or external web application tests for startups. Keep the tone confident and factual so recruiters can quickly match you to role requirements.

Create a compact skills section that groups items by category such as Tools, Techniques, Languages, and Platforms, so readers can scan quickly for required skills. Include specific tools like Burp Suite, Nmap, Metasploit, Wireshark, SQLmap, and common cloud testing tools, and list scripting languages such as Python or Bash that you use for automation.

Prioritize the skills mentioned in the job posting and place them near the top of the skills section when they match your experience. For each listed skill be ready to discuss practical examples during interviews.

Write experience bullets that follow a results-first format: action, scope, outcome. Start each bullet with a strong action verb and state the type of test, the environment, and the direct impact such as improved security posture or reduced remediation time when possible.

Avoid vague responsibilities like "performed security testing" and instead use specifics like "Conducted authenticated web application assessments for e-commerce platform, documented 15 categorized findings and worked with developers on mitigation steps." Keep bullets to one line when possible and limit each role to four to six meaningful bullets.

Include a Projects section if you have open-source tooling, public writeups, or lab reports that demonstrate your methodology. For each project, name the target type, tools used, the goal, and what you learned or improved about your process.

When sharing public reports or exploit code link only sanitized or authorized materials to avoid disclosure issues. If you cannot link reports, include brief summaries and mention references who can vouch for the engagement.

List relevant certifications with issuing organization and year such as OSCP, GPEN, or other credentialing you have completed, and place them near the top if the job lists certifications as required. For ongoing training include recent courses or CTFs that demonstrate continued hands-on practice.

If you are preparing for a certification, note it with an expected date rather than leaving a gap that looks like missing effort. Recruiters value verifiable credentials and recent activity over broad claims of experience.

Submit your resume as a simple PDF generated from a text-based source to preserve formatting and remain ATS-friendly. Use plain section headings, standard fonts, and avoid images or complex tables that can break parsing.

Use consistent date formats and place locations and employers in the same spot for each role so a reader can quickly compare timelines. Keep sentences short, avoid dense paragraphs, and use numbered or bulleted lists for achievements when appropriate.

Read the job posting carefully and mirror the exact skills and tools that you have used in your experience section while keeping language natural and accurate. Place the most relevant projects and bullets near the top of your experience list so a hiring manager sees fit at a glance.

Do not add skills you cannot discuss in an interview, and update your professional summary to reflect the role you are applying to. Small adjustments that highlight relevant experience increase the chance a recruiter will forward your resume.