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CV template · Security Engineer

Security Engineer CV Template

Security Engineers sit between the business and the next breach, owning everything from vulnerability management to incident response. Product companies, banks, fintechs, and MSSPs hire for this role, and they want to see specific frameworks, CVEs, and numbers, not vague talk about 'protecting data'. This template helps you frame your experience so a recruiter can rank you in under a minute.

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What recruiters look for

Top signals on a Security Engineer CV

  • Concrete frameworks: OWASP, NIST, ISO 27001, MITRE ATT&CK
  • Metric-driven bullets: MTTR reductions, vulns closed, incidents handled
  • Certifications: OSCP, CEH, CISSP, Security+
  • Hands-on with SIEM, EDR, WAF, IDS/IPS
  • DevSecOps and CI/CD security automation experience
  • Real incident war stories and pentest reports
  • Cloud security depth in AWS, GCP, or Azure
Key skills

Skills to feature on a Security Engineer CV

Hard skills
OWASP Top 10Penetration TestingSIEM (Splunk, ELK, QRadar)Burp Suite, Nmap, MetasploitAWS/GCP/Azure SecurityIAM and Zero TrustVulnerability ManagementIncident ResponseDevSecOps and CI/CD securityCryptography and PKIThreat Modeling (STRIDE)Compliance: ISO 27001, SOC 2, GDPR
Soft skills
Analytical thinkingCommunicating risk to non-technical stakeholdersAttention to detailCalm under incident pressureMentoring junior engineers
Sample bullets

Ready-to-use lines for your CV

Copy these as starting points and swap in your own numbers.

  1. 01Rolled out a Splunk-based SIEM across 600+ hosts, cutting mean time to detect from 8 hours to 22 minutes.
  2. 02Pentested 14 internal services, surfaced 3 critical and 11 high CVEs, drove all to remediation with dev teams in 6 weeks.
  3. 03Built a DevSecOps pipeline with SAST, DAST, and SCA in GitLab CI that caught 92% of vulnerabilities before production.
  4. 04Led ransomware incident response, restored operations in 9 hours and saved the company an estimated $400k.
  5. 05Migrated IAM to Zero Trust on AWS for 1,200 employees, reducing over-permissioned roles by 67%.
  6. 06Tuned Cloudflare WAF rules around the OWASP Top 10 and blocked 2.4M malicious requests in one quarter.
  7. 07Took the company through ISO 27001 certification end to end, passing the audit with zero findings on first attempt.
  8. 08Designed a phishing simulation program that dropped click-through rate from 31% to 6% across 350 staff in 12 months.
  9. 09Automated threat hunting in Python against MITRE ATT&CK, surfacing lateral movement the EDR had missed.
  10. 10Mentored 3 junior security engineers; two were promoted to mid-level within a year.
Salary ranges

What Security Engineer earn

2024–2025 estimates. Wide ranges by experience and seniority.

Market
Junior
Mid
Senior
Ukraine
$1,500-2,500 USD/mo
$2,800-4,500 USD/mo
$5,000-8,000 USD/mo
EU
3,500-5,000 EUR/mo
5,500-8,000 EUR/mo
8,500-12,000 EUR/mo
USA
$95,000-130,000 USD/yr
$135,000-180,000 USD/yr
$185,000-260,000 USD/yr
Interview prep

5 questions Security Engineer candidates hear

  1. Q1Walk me through the toughest incident you've investigated. What did you do in the first 30 minutes?
  2. Q2How would you build a security program from scratch for a 200-person company?
  3. Q3Explain the difference between SAST, DAST, and SCA. When do you use each?
  4. Q4How do you approach threat modeling for a new service? Walk me through an example.
  5. Q5What is Zero Trust and how would you implement it in an AWS environment?
FAQ

Common questions about this CV

Do I need certifications to land a Security Engineer role?

Not strictly, but they help a lot. OSCP is respected for hands-on skills, CISSP carries weight for senior enterprise roles. For junior positions, Security+ plus a home lab and CTF history is usually enough.

Can I switch into security from a developer or DevOps role?

Yes, and it's one of the strongest paths in. A coding or infra background gives you a real edge in code review, threat modeling, and DevSecOps work. The transition typically takes 6 to 18 months.

How many bullets should I list per role?

Aim for 4-6 bullets per role, all with metrics. If your experience is thin, fewer bullets with real numbers beats a long list of 'responsibilities' every time.

Should I include CTF results and bug bounties?

Absolutely, especially if you're junior or mid-level. HackerOne profile, CTF team rankings, your own CVEs, all of these are strong signals for recruiters. Link them right at the top of your CV.

Related templates

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