A practical, step-by-step path from IT fundamentals to a career in ethical hacking and penetration testing.
Last reviewed: June 2026 · Reviewed by the Traincrest training team. Exam fees change — always confirm current figures on the official certification body's website.
In short: Build networking fundamentals, earn CompTIA Network+ and/or Security+, then move to CEH for broad concepts and OSCP (or hands-on labs/CTFs) for practical skill. A degree isn't mandatory — skills, certifications and a lab portfolio matter most. Expect 6–24 months depending on your starting point.
Step-by-step path
Foundations: learn networking, Linux, operating systems and scripting (Python, Bash).
Ethical-hacking concepts: CEH (Certified Ethical Hacker) for breadth and recruiter recognition.
Prove hands-on skill: OSCP (you actually exploit machines) or an entry practical cert like eJPT, plus CTF/lab practice.
Skills you'll need
Networking and protocols, Linux, operating systems, scripting, reconnaissance, vulnerability assessment, and penetration-testing tools and methodology.
Entry job roles
Security Analyst / SOC Analyst and Junior Penetration Tester, progressing to Penetration Tester, Security Engineer and Security Consultant with experience.
Do you need a degree?
Not mandatory — certifications plus a hands-on portfolio can be enough — but a bachelor's is preferred by some large organisations and government roles.
No — certifications and a hands-on lab/CTF portfolio can be enough. A degree is preferred by some large organisations and government roles.
Which certification should an aspiring ethical hacker start with?
CompTIA Network+ or Security+ for fundamentals, then CEH for concepts, then OSCP or hands-on labs to prove practical skill.
How long does it take to become an ethical hacker?
Roughly 6–12 months with prior IT/networking experience, or 12–24 months starting from scratch.
Train with Traincrest
Traincrest delivers this training live online and in the classroom across the Middle East, Africa and North America, with senior, authorized trainers. Talk to a training advisor
