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Ethical Hacker (Penetration Tester)

Get paid, with permission, to break into systems before criminals do

💡 Why it matters: Cyberattacks are rising worldwide and organisations need experts who find weaknesses first. Ethical hackers work only with written permission and follow strict rules.

🌍 Around the world

💰 What it can pay

🇳🇬 Nigeria

Starting out
₦1.5M – ₦4M
Mid-career
₦5M – ₦14M
Senior
₦14M – ₦35M

≈ ₦417k – ₦1.2M a month mid-career. Indicative estimate by Incusim.

🇬🇧 United Kingdom

£35k – £76k

Closest National Careers Service profile: IT security co-ordinator. Typical starter to experienced salary. National Careers Service, 2026

🇺🇸 United States

$129.2k typical
Range $75.1k – $199.9k

Closest US category: Information security analysts. Median pay; low and high are the 10th and 90th percentiles. US Bureau of Labor Statistics, May 2025

🇨🇦 Canada

CA$62.4k – CA$150k

Closest Job Bank occupation: Cybersecurity analyst. Hourly wage low and high x 2,080 hours (no national median shown). Job Bank (Government of Canada), 2023-2024

Yearly pay before tax. UK, US and Canada figures come from the official sources named on each card. Nigeria has no official salary survey, so those are our indicative estimates. Real pay depends on the employer, the place, your skills and experience.

🛠️ What you actually do

⚡ Skills you'll need

Get ready at school

🇳🇬 Nigeria

Subjects to be good at
Computer StudiesMathematicsPhysicsEnglish LanguageCommerce
Qualifications
BSc in Computer Science, Cybersecurity or Network Engineering (UTME, the JAMB entrance exam, usually needs English, Mathematics, Physics and one more science; check each school)Certifications such as CompTIA Security+ or CEH (Certified Ethical Hacker)
Other ways in
  • Self-study with legal practice labs and certifications
  • Entry roles in IT support or security

🇬🇧 United Kingdom

Subjects to be good at
Computer Science (GCSE and A-level)Maths (GCSE and A-level)Physics (A-level)English (GCSE)Business Studies
Qualifications
Degree in cyber security or computer science (applied for through UCAS, the university application service)Certifications such as CompTIA Security+, then CREST or OSCP (Offensive Security Certified Professional) later
Other ways in
  • Cyber security technologist apprenticeship
  • Starting in IT support or a security operations centre role

🇺🇸 United States

Subjects to be good at
Math through algebra, and calculus if offeredComputer science (AP, or Advanced Placement, Computer Science A or Principles)EnglishPhysics or AP Statistics
Qualifications
Bachelor's degree in cybersecurity or computer scienceAssociate degree in cybersecurity from a community collegeCertifications such as Security+ or CEH (Certified Ethical Hacker), and later OSCP
Other ways in
  • Starting in IT help desk or a security operations role
  • Legal practice labs and bug bounty programs

🇨🇦 Canada

Subjects to be good at
Grade 12 EnglishGrade 12 Math (requirements vary by province)Computer science or IT courses where your school offers themPhysics (asked for by some programs)
Qualifications
University bachelor's degree in computer science or cybersecurityCollege diploma in cybersecurityCertifications such as Security+ or CEH, and later OSCP
Other ways in
  • College cybersecurity diploma plus certifications
  • Starting in IT support or a security operations role

🗺️ Your path to this career

  1. 1Learn programming and how networks work, and practise only on legal training sites
  2. 2Study computer science or cybersecurity, or build skills through online labs
  3. 3Start in IT support, a security operations centre or a junior security role
  4. 4Earn recognised certifications and join legal bug bounty programmes
  5. 5Work as a penetration tester, then lead a team or specialise

⏰ A day in the life

You have written permission from a company to test its new app. You look for a weakness in the login page and find one that would let an outsider see private data. You document the steps, rate the risk and write clear advice for the developers to fix it.

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